百晓学者学者目录

石多奇

副教授、博士生导师、教授,北京航空航天大学

精选作品

期刊论文

2026

考虑层间应力的复合材料疲劳寿命预测方法

曹端兴,杨洋,陈新文,祝赫,李少林,石多奇,齐红宇

《航空动力学报》

2026

人工智能在氧化物/氧化物陶瓷基复合材料性能预测与优化研究中的应用

张波,石多奇,夏子易,刘长奇,杨晓光

《复合材料学报》

2026

镍基高温合金热障涂层异质结构层间力学性能的定量化表征

宫伟兴,吴涵林,高艳男,徐佰明,石多奇,齐红宇

《稀有金属》

2026

镍基单晶高温合金多孔平板高温蠕变-疲劳交互寿命分析

向首亮,石多奇,栗尼娜,赵娅,祝康杰,杨晓光

《机械工程材料》

2026

Quantifying strength degradation induced by defect architecture using a physics-guided deep surrogate framework

Bo Zhang, Duoqi Shi, Yongsheng Fan, Changqi Liu, Xiaoguang Yang

Composites Part B Engineering

2026

Methodology for Predicting the Fatigue Life of TC4 Alloy with Corrosion Pit Based on Nonlinear Ultrasonic Evaluation

Xianjin Su, Jianhui Hu, S B Li, Xiaoguang Yang, Duoqi Shi, 齐红宇

Journal of Materials Engineering and Performance

2026

An accurate and efficient XFEM/Peridynamics coupling framework for simulating corrosion-fatigue crack growth

S.J. Li, Jiawei Lu, Haoqi Wu, Hongyu Qi, Duoqi Shi, Xiaoguang Yang

Theoretical and Applied Fracture Mechanics

2026

Physics-guided deep learning framework for creep behavior prediction of SiO2f/SiO2 composites with initial state awareness

Bo Zhang, Duoqi Shi, Changqi Liu, Zhenyu Wang, Xiaoguang Yang

Composite Structures

2026

Peridynamics-based modelling of creep residual life in nickel-based superalloys with microstructural evolution

Yan Li, Haoqi Wu, Duoqi Shi, S.J. Li, Yi Xu, Hexin Zhang, Chengzhi Zhao

Journal of Materials Research and Technology

2026

Micro-meso uncertainty propagation in tensile behaviour of C/C-SiC composites with in-situ experimental validation

Zhenyu Wang, Duoqi Shi, Changqi Liu, Yongsheng Fan, Yujia Jin, Yang Li, Xiaoguang Yang

Composites Part A Applied Science and Manufacturing

2026

A hybrid framework to quantitatively link service damage and stochastic engine flight profiles of turbine disks

Xiaoguang Yang, Muwei Cheng, Duoqi Shi, Yantao Sun, Pengfei Ji, Xuezhou Song, Yongsheng Fan

International Journal of Fatigue

2026

Two-dimensional skeletal point method for creep-fatigue-interaction life prediction of perforated plates with inclined hole in single-crystal superalloy

Shouliang Xiang, Duoqi Shi, Nina Li, Ya Zhao, Changqi Liu

Journal of Materials Research and Technology

2026

Experimental Validation of 2D Skeletal Point Method for Creep-Fatigue-Interaction Life Assessment in Perforated Plate Specimens Under Uniaxial Load

Shouliang Xiang, Duoqi Shi, Nina Li, Tianxiao Sui, Ya Zhao, Xiaoguang Yang

Aerospace

2026

Thermo-mechanical fatigue behavior of coated and uncoated Ni-based single crystal superalloy: Effects of phase angle and damage mechanisms

W.Q. Hao, Tianxiao Sui, Duoqi Shi, C.Q. Liu, X.G. Yang, Guolei Miao, Y.T. Sun, S.Y. Zhou

International Journal of Fatigue

2025

SiCf/TC17复合材料拉伸性能研究及叶环结构强度分析

石多奇,郝文琦,刘长奇,黄浩,赵文侠,李佳,杨晓光

《航空动力学报》

2025

焊接接头裂纹扩展行为研究评述与展望

黄鑫,齐红宇,李少林,杨晓光,石多奇

《工程力学》

2025

2Cr12MoV不锈钢螺栓蠕变松弛行为研究

王寅超,苗世潮,林鹏,李少林,石多奇,齐红宇,陈庆森

《重型机械》

2025

复合材料高低周复合疲劳试验技术

温班宁,李少林,石多奇,向首亮,曹端兴,齐红宇

《航空动力学报》

2025

FGH96合金带孔平板疲劳失效机理及寿命预测方法研究

董成利,范姜波,陆麒羽,石多奇,郭广平

《航空材料学报》

2025

基于机器学习算法模型的焊接接头疲劳寿命预测

徐梦悦,齐红宇,李少林,石多奇,杨晓光

《航空发动机》

2025

基于LSTM的航空发动机涡轮盘局部服役温度-应力快速预测方法

程穆威,杨晓光,范永升,姜仁杰,石多奇

《航空动力学报》

2025

基于代理模型的航空发动机部件复材化设计

祝赫,曹端兴,李少林,石多奇,杨晓光,齐红宇

《航空动力学报》

2025

考虑热腐蚀的高温合金蠕变-疲劳损伤演化与寿命预测

徐梦悦,赵高乐,李少林,齐红宇,杨晓光,石多奇

《航空动力学报》

2025

短夹紧比液压拉伸螺栓装配回弹行为试验研究

王寅超,苏浩朋,李少林,石多奇,齐红宇,陈庆森

《重型机械》

2025

短夹紧比液压螺栓回弹行为数值模拟研究

王寅超,苏浩朋,李少林,石多奇,齐红宇,陈庆森

《重型机械》

2025

基于非线性超声检测信号的结构件腐蚀疲劳剩余寿命评估方法

苏贤金,胡剑辉,李少林,杨晓光,石多奇,齐红宇

《航空动力学报》

2025

TC4合金腐蚀缺陷的非线性表面波检测方法

苏贤金,胡剑辉,李少林,齐红宇,石多奇,杨晓光

《航空动力学报》

2025

Correlation of fatigue damage mechanisms with acoustic emissions in a titanium alloy having multiple main microtextures

Qianqian Tian, Hongyun Luo, Duoqi Shi

Materials Science & Engineering: A

2025

The role of rafting in small fatigue crack behaviours of a Ni-based single crystal superalloy at room temperature

Yongsheng Fan, T. Ren, C.L. Dong, Xiaoguang Yang, Duoqi Shi

International Journal of Fatigue

2025

Multi-mode fatigue life prediction using machine learning inspired by damage physics

W.Q. Hao, Duoqi Shi, Xiaoguang Yang, N.N. Li, S. Su, Yongquan Fan

International Journal of Mechanical Sciences

2025

Corrigendum to “The effect of rafting on the fatigue strength of single crystal superalloy: Experimental investigation and failure mechanism” [Int. J. Fatigue 201 (2025) 109133]

Duoqi Shi, Jiangbo Fan, Peng Lin, Yuheng Yun, Xiaoguang Yang

International Journal of Fatigue

2025

A CCF life prediction model based on iso-damage curves considering effect of load sequence

Jiangbo Fan, Zhenlei Li, Duoqi Shi, Changqi LIU, Xiaoguang Yang

Chinese Journal of Aeronautics

2025

The effect of rafting on the fatigue strength of single crystal superalloy: Experimental investigation and failure mechanism

Duoqi Shi, Jiangbo Fan, Peng Lin, Yuheng Yun, Xiaoguang Yang

International Journal of Fatigue

2025

Quantification evaluation of tensile damage in SiO2f/SiO2 ceramic matrix composites based on X-ray computed tomography and acoustic emission techniques

Bo Zhang, Duoqi Shi, Changqi Liu, Qianni Wang, Yangyi Yu, Zhenyu Wang, Xiaoguang Yang

Composite Structures

2025

A Comprehensive Computational Framework for Damage Assessment of Turbine Blades Considering Multidamage Mechanism and Service History

Muwei Cheng, Xiaoguang Yang, Yongquan Fan, Yantao Sun, Pengfei Ji, Duoqi Shi

Fatigue & Fracture of Engineering Materials & Structures

2025

A fatigue crack growth model considering in-plane constraint effects

Xin Huang, Hongyu Qi, Shaolin Li, Xiaoguang Yang, Duoqi Shi

Engineering Fracture Mechanics

2025

Influence of Specimen Thickness on Fatigue Crack Growth at High Temperature Under Mixed‐Mode Loading

Chun Hu, Xin Huang, Shaolin Li, Hongyu Qi, Xiaoguang Yang, Duoqi Shi

Fatigue & Fracture of Engineering Materials & Structures

2025

Oxygen-assisted cracking behavior model based on phase-field fracture framework

Xin Huang, Qikun Xie, Shaolin Li, Hongyu Qi, Xiaoguang Yang, Duoqi Shi

Applied Mathematical Modelling

2025

Investigating the mixed-mode creep crack growth behavior of GH4169 superalloy: Experimental and numerical approaches

Xin Huang, Hongyu Qi, Shaolin Li, Qikun Xie, Xiaoguang Yang, Duoqi Shi

Theoretical and Applied Fracture Mechanics

2024

单晶涡轮叶片典型任务循环蠕变分析

石多奇,张雨曼,隋天校,杨晓光

《航空动力学报》

2024

连续纤维增强聚合物基体复合材料多轴疲劳研究进展

曹端兴,杨洋,陈新文,祝赫,李少林,石多奇,齐红宇

《复合材料学报》

2024

FGH96高温变幅疲劳载荷试验及损伤累积模型研究

姜仁杰,杨晓光,黄佳,程穆威,石多奇

《推进技术》

2024

发动机高温结构腐蚀损伤检测与评估方法研究进展

胡剑辉,齐红宇,李少林,石多奇,杨晓光

《航空动力学报》

2024

基于Abaqus二次开发的复杂结构寿命计算平台

姜仁杰,杨晓光,石多奇,董成利,郭广平

《机械强度》

2024

短夹紧比螺栓高温衰减行为研究

陈庆森,杨璐瑜,李少林,石多奇,齐红宇,王寅超

《重型机械》

2024

Thermal cycling performance of GYbZ/YSZ thermal barrier coatings with different microstructures based on finite element simulation

Cheng-Yang Jiang, Wen-Qi Hao, Changqi Liu, Duoqi Shi, Wenjia Song

Journal of Alloys and Compounds

2024

Effects of low plastic burnishing composite self-oxygen diffusion on the hot corrosion behavior of the TA29 titanium alloy

Congjie Kang, Hongyun Luo, Jianming Cai, Duoqi Shi

Journal of Materials Research and Technology

2024

Fatigue behavior of welded joints of a Ni–Fe-based superalloy

Xin Huang, Hongyu Qi, Shaolin Li, Xiaoguang Yang, Duoqi Shi

Welding in the World

2024

Role of thermal stress-driven dislocation and low-angle grain boundary migration in surface plastic deformation and grain orientation evolution of tungsten under thermal shock

Meng-Chong Ren, Yu-Fei Nie, Hanqing Wang, Yue Yuan, Fan Feng, Youyun Lian, Hao Yin, Long Cheng, Duoqi Shi, Guang‐Hong Lu

International Journal of Plasticity

2024

Experimental investigation and life prediction for the load spectrum with flight mission characteristics on a P/M superalloy

Renjie Jiang, Xiaoguang Yang, Muwei Cheng, Jia Huang, Duoqi Shi

Chinese Journal of Aeronautics

2024

Anisotropy cyclic plasticity constitutive modelling for Ni-based single-crystal superalloys based on Kelvin decomposition

Yuheng Yun, Yongsheng Fan, Duoqi Shi, Tianxiao Sui, Xiaoguang Yang

International Journal of Fatigue

2024

An improved phase-field model for fatigue crack growth considering constraint effects

Xin Huang, Qikun Xie, Hongyu Qi, Shaolin Li, Xiaoguang Yang, Duoqi Shi

Theoretical and Applied Fracture Mechanics

2024

Bond-associated non-ordinary state-based peridynamics for simulating damage evolution of thermal barrier coatings in aero-engine turbine blades

Haoqi Wu, Hongyu Qi, Shaolin Li, Duoqi Shi, Xiaoguang Yang

Engineering Fracture Mechanics

2024

Effect of microstructure rafting on deformation behaviour and crack mechanism during high-temperature low-cycle fatigue of a Ni-based single crystal superalloy

L. Tan, Xiaoguang Yang, Duoqi Shi, Weiqing Huang, Shuangqi Lyu, Y.S. Fan

International Journal of Fatigue

2024

Investigation of creep damage accumulation under variable loading conditions in nickel-based single crystal superalloys

Muwei Cheng, Duoqi Shi, Xiaoguang Yang, Jia Huang, Renjie Jiang, Yantao Sun, Pengfei Ji

Materials Science and Engineering A

2024

Correlation between microstructures and mechanical properties of a SLM Ni-based superalloy after different post processes

Xiaoguang Yang, Bolin Li, Mingliang Wang, S.Q. Guo, Guolei Miao, Duoqi Shi, Yongsheng Fan

Journal of Materials Research and Technology

2024

Creep-fatigue behavior of thermal barrier coated single-crystal nickel-based superalloys

Xin Huang, Hongyu Qi, Shaolin Li, Jianan Song, Xiaoguang Yang, Duoqi Shi

Ceramics International

2024

Effects of random meso‐defects on fatigue behavior of welded joints: Damage evolution and lifetime prediction

Mengyue Xu, Xin Huang, Shaolin Li, Hongyu Qi, Xiaoguang Yang, Duoqi Shi

Fatigue & Fracture of Engineering Materials & Structures

2024

Low-cycle fatigue behavior of coated and uncoated single crystal Ni-based superalloy at various temperatures

Duoqi Shi, Wenqi Hao, Tianxiao Sui, Changqi Liu, Yi Ru, Xiaoguang Yang

International Journal of Fatigue

2024

An Integrated Neural Network and Finite Element Method for Defect Characterization and Strength Prediction of Unidirectional Composites

Bo Zhang, Changqi Liu, Duoqi Shi, Xiaoguang Yang

2024

Effects of rafting on the meso deformation and fracture behaviour of a Ni-based single crystal superalloy at room temperature: In-situ observation and simulation

Long Tan, Xiaoguang Yang, Duoqi Shi, Yongsheng Fan, Yi Shi

Science China Technological Sciences

2024

Mechanical analysis of a stitched sandwich structure and its SiO2f/SiO2 panels: Experimental and numerical investigation on compression and shear performances

Duoqi Shi, Bo Zhang, Shuangqi Lv, Changqi Liu, Zhen Cheng, Xiaoguang Yang

Composite Structures

2024

Monotonic tensile and cyclic deformation of a Ni-based single crystal superalloy with anisotropic microstructural rafting patterns at high temperature: Experiment and constitutive modelling

Yongquan Fan, L. Tan, Xiaoguang Yang, Weiqing Huang, Duoqi Shi

International Journal of Plasticity

2024

A phase-field fracture model for creep-fatigue behavior

Xin Huang, Qikun Xie, Shaolin Li, Hongyu Qi, Xiaoguang Yang, Duoqi Shi

Theoretical and Applied Fracture Mechanics

2024

Microstructure degradation and residual low cycle fatigue life of a serviced turbine blade

Li Tan, Xiaoguang Yang, Yantao Sun, Duoqi Shi, W. Q. Hao, Chao Zhang, Z. Z. Fu, P. F. Ji, Y. S. Fan

Fatigue & Fracture of Engineering Materials & Structures

2024

Nonlinear fatigue life prediction model based on isodamage curve considering two‐block loading

Yuheng Yun, Duoqi Shi, Jiangbo Fan, Zhenlei Li, Yongshen Fan, Xiaoguang Yang

Fatigue & Fracture of Engineering Materials & Structures

2024

A tensile properties-related fatigue strength predicted machine learning framework for alloys used in aerospace

Jiangbo Fan, Zhangwei Wang, Changqi Liu, Duoqi Shi, Xiaoguang Yang

Engineering Fracture Mechanics

2024

Novel framework for predicting constraint effects on fracture toughness using an elastic–plastic phase field model and modified boundary layer formulations

Xin Huang, Qikun Xie, Shaolin Li, Hongyu Qi, Xiaoguang Yang, Duoqi Shi

Theoretical and Applied Fracture Mechanics

2024

A phase-field fatigue fracture model considering the thickness effect

Chun Hu, Hongyu Qi, Shaolin Li, Xiaoguang Yang, Duoqi Shi

Engineering Fracture Mechanics

2023

典型涡扇发动机陶瓷基复合材料涡轮叶片概念设计

石多奇,王振宇,刘长奇,张伟昊,陈敏,杨晓光

《航空动力学报》

2023

SiC/SiC复合材料涡轮叶片结构设计及静强度评价

石多奇,刘长奇,程震,杨锐,梁湘华,栗尼娜,杨晓光,国怡泉

《航空动力学报》

2023

晶体塑性本构模型材料参数识别方法研究

隋天校,石多奇,杨秦政,付强,巩萃颖,董成利,杨晓光

《推进技术》

2023

燃气涡轮发动机关键部件疲劳小裂纹研究进展

赵高乐,齐红宇,李少林,杨晓光,石多奇

《力学进展》

2023

胶接修复工艺的复合材料外涵机匣强度分析

吴涵林,杨际申,姚改成,苗国磊,谭畅,石多奇,齐红宇

《航空动力学报》

2023

数据驱动的高温结构强度与寿命评估:进展与挑战

杨晓光,谭龙,郝文琦,石多奇,范永升

《推进技术》

2023

产教融合背景下“疲劳与断裂”教学改革探索

杨晓光,李少林,齐红宇,石多奇

《教育教学论坛》

2023

粉末镍基高温合金缺陷破坏的认识及力学方法

施祎,杨晓光,吕双祺,徐岳,石多奇,黄渭清

《中国有色金属学报》

2023

Piecewise damage model for SiC/SiC composites with multilevel experimental validation

Duoqi Shi, Zhenyu Wang, Thomas James Marrow, Changqi Liu, Fan Wan, Xiaoguang Yang

Composites Part A Applied Science and Manufacturing

2023

A novel microstructure-informed machine learning framework for mechanical property evaluation of SiCf/Ti composites

Wenqi Hao, Duoqi Shi, Changqi Liu, Yongsheng Fan, Xiaoguang Yang, Long Tan, Bo Zhang

Journal of Materials Research and Technology

2023

Low-cycle fatigue performance and life prediction of a P/M nickel-based superalloy with artificial surface defect at elevated temperature

Zhifang Wang, Yi Shi, Xiaoguang Yang, Duoqi Shi

Engineering Fracture Mechanics

2023

A novel creep life prediction model for variable loads considering the sequence effect

Renjie Jiang, Xiaoguang Yang, Jia Huang, Duoqi Shi, Muwei Cheng, Zhizhong Fu

International Journal of Pressure Vessels and Piping

2023

Experimental study of the strengthening effect: A novel fatigue life prediction method for variable amplitude loads

Renjie Jiang, Xiaoguang Yang, Duoqi Shi, Muwei Cheng, Yantao Sun

Fatigue & Fracture of Engineering Materials & Structures

2023

Effect of sustained load on fatigue crack growth behavior of FGH96 at elevated temperature

Z.B. Wang, Xiaoguang Yang, Duoqi Shi, Qinzheng Yang, Xiaoan Hu, Xuefeng Teng

International Journal of Fatigue

2023

The dominant role of defects on fatigue behaviour of a SLM Ni-based superalloy at elevated temperature

Mingliang Wang, Xiaoguang Yang, Bolin Li, Duoqi Shi, Guolei Miao, S.Q. Guo, Yongquan Fan

International Journal of Fatigue

2023

Physics-informed machine learning with high-throughput design module for evaluating rupture life and guiding design of oxide/oxide ceramic matrix composites

Bo Zhang, Duoqi Shi, Changqi Liu, Wenqi Hao, Xiaoguang Yang

Ceramics International

2023

Snap-through response of three-dimensional braided composite panels in thermal-acoustic-aero coupled field

Yiwei Duan, Duoqi Shi, Changqi Liu, Xiaoguang Yang

European Journal of Mechanics - A/Solids

2023

A multi-scale framework for life reduction assessment of turbine blade caused by microstructural degradation

Xiaoguang Yang, Menglei WANG, Duoqi Shi, Zhenlei Li, Yongsheng Fan

Chinese Journal of Aeronautics

2023

Effect of surface treatment and synergistic effect of O and S elements on hot corrosion behavior of GH738 superalloy

Congjie Kang, Hongyun Luo, Wenbin Ma, Duoqi Shi

Journal of Materials Research and Technology

2023

A peridynamic model for corrosion-fatigue failure behaviour

Haoqi Wu, Hongyu Qi, Shaolin Li, Gaole Zhao, Xiaoguang Yang, Duoqi Shi

Theoretical and Applied Fracture Mechanics

2023

Failure analysis and engineering mechanics modeling methods of a stitched ceramic sandwich structure

Changqi Liu, Xuefeng Teng, Duoqi Shi, Shuangqi Lv, Yiwei Duan, Yantao Sun, Xiaoguang Yang

Engineering Failure Analysis

2023

Nonlinear thermo-acoustic response and fatigue prediction of three-dimensional braided composite panels in supersonic flow

Yiwei Duan, Duoqi Shi, Changqi Liu, Xiaoguang Yang

Composite Structures

2023

A phase-field model for mixed-mode elastoplastic fatigue crack

Qikun Xie, Hongyu Qi, Shaolin Li, Xiaoguang Yang, Duoqi Shi

Engineering Fracture Mechanics

2023

A novel creep-fatigue life evaluation method for ceramic-composites components

Changqi Liu, Duoqi Shi, Bo Zhang, Xiaoguang Yang, Haofeng Chen

International Journal of Mechanical Sciences

2023

Phase-field fracture modeling for creep crack

Qikun Xie, Hongyu Qi, Shaolin Li, Xiaoguang Yang, Duoqi Shi, Fulin Li

Theoretical and Applied Fracture Mechanics

2023

A physics-informed machine learning approach for notch fatigue evaluation of alloys used in aerospace

W.Q. Hao, Li Tan, Xiaoguang Yang, Duoqi Shi, M.L. Wang, Guolei Miao, Yongquan Fan

International Journal of Fatigue

2023

Damage evolution and life modeling of hot corrosion environment on creep‐fatigue of a directionally solidified nickel‐based superalloy

Jianhui Hu, Gaole Zhao, Shaolin Li, Hongyu Qi, Xiaoguang Yang, Duoqi Shi

Fatigue & Fracture of Engineering Materials & Structures

2023

In-situ study on compressive behaviors of different types of 3D SiC/SiC composites using X-ray computed tomography and digital image correlation

Duoqi Shi, Bo Zhang, Changqi Liu, Lianyi Wang, Xiaoguang Yang, Ruiying Luo

Journal of Materials Research and Technology

2022

涡轮叶片小尺寸试样取样及高温疲劳试验夹持方法

范永升,杨晓光,王相平,石多奇,王良,王鹏

《航空发动机》

2022

粘塑性本构模型材料参数识别的降维优化方法及其应用

石多奇,隋天校,范永升,董成利,郭广平,杨晓光

《推进技术》

2022

考虑服役微结构状态的镍基合金低周疲劳寿命预测方法

谭龙,杨晓光,孙燕涛,范永升,石多奇

《推进技术》

2022

镍基高温合金DZ125的单边缺口蠕变行为

黄佳,贺斟酌,戴婷,杨晓光,石多奇,孙燕涛

《中国有色金属学报》

2022

服役涡轮叶片筏化判废:定量表征及阈值确定

范永升,杨晓光,石多奇,谭龙,黄渭清

《航空学报》

2022

镍基定向凝固高温合金蠕变寿命预测的改进方法

黄佳,贺斟酌,杨晓光,石多奇,孙燕涛

《机械工程学报》

2022

粉末高温合金FGH4096的疲劳小裂纹扩展行为

杨秦政,杨晓光,黄渭清,石多奇

《金属学报》

2022

莫来石纤维增强SiO2气凝胶复合材料压缩回弹性能实验与建模研究

吕双祺,黄佳,孙燕涛,付尧明,杨晓光,石多奇

《材料工程》

2022

基于数字图像相关方法的FGH96疲劳裂纹扩展分析

苗国磊,施祎,杨晓光,石多奇

《燃气涡轮试验与研究》

2022

热端部件低温热腐蚀疲劳损伤机理、寿命模型和抗腐蚀设计方法

赵高乐,齐红宇,李少林,刘扬,杨晓光,石多奇,孙燕涛

《力学进展》

2022

考虑小裂纹特性的裂纹扩展数值分析方法及实验验证

王志芳,杨晓光,石多奇,范永升,施祎,宣海军

《推进技术》

2022

线搜索增强的率相关晶体塑性本构积分算法及数值实现

杨秦政,杨晓光,石多奇

《推进技术》

2022

变载条件下镍基单晶合金蠕变本构建模方法

张雨曼,石多奇,隋天校,杨晓光

《推进技术》

2022

叶根缘板过渡处特征模拟件双轴弯曲振动疲劳试验研究

徐浩,李振磊,石多奇,王相平,杨晓光

《推进技术》

2022

孔间非均匀应力影响下的带孔薄板破坏行为

石多奇,张恒斌,李振磊,董成利,杨晓光

《航空动力学报》

2022

Effect of thermal barrier coatings on the fatigue behavior of a single crystal nickel-based superalloy: Mechanism and lifetime modeling

Xin Huang, Hongyu Qi, Shaolin Li, Jianan Song, Xiaoguang Yang, Duoqi Shi

Surface and Coatings Technology

2022

Unified fatigue life modelling and uncertainty estimation of Ni-based superalloy family with a supervised machine learning approach

Li Tan, Xiaofa Yang, Duoqi Shi, W.Q. Hao, Y.S. Fan

Engineering Fracture Mechanics

2022

Fatigue life evaluation for notched single-crystal Ni-based superalloys considering inhomogeneous rafting microstructure

Yongquan Fan, Xiaoguang Yang, Li Tan, Tianxiao Sui, Duoqi Shi, H. Liu

International Journal of Fatigue

2022

Effects of inclusions on dislocation behavior during deformation process of dissimilar steel-welded joints using acoustic emission and transmission electron microscopy

Qianqian Tian, Haoyu Yang, Hongyun Luo, Duoqi Shi, Yue Ma

Journal of materials research/Pratt's guide to venture capital sources

2022

Creep rupture limit analysis for engineering structures under high-temperature conditions

Xiaoxiao Wang, Zhiyuan Ma, Haofeng Chen, Yinghua Liu, Duoqi Shi, Jie Yang

International Journal of Pressure Vessels and Piping

2022

Combined tensile and bending fatigue behavior and failure mechanism of a blade-like specimen at elevated temperature

Zhenlei Li, Hao Xu, Duoqi Shi, Jia Huang, Guoqiang Xu, Xiaoguang Yang

International Journal of Fatigue

2022

A physically-based representative stress methodology for predicting stress rupture life of Ni-based DS superalloy

Jia Huang, Zhenzhuo He, Shuangqi Lyu, Xiaoguang Yang, Duoqi Shi, Yantao Sun, Yongzhao LYU, Zhizhong Fu, Guolei MIAO, Song Jia-nan

Chinese Journal of Aeronautics

2022

Creep‐fatigue behavior of thin‐walled plate with holes: Stress state characterization and life estimation

Hengbin Zhang, Duoqi Shi, Zhenlei Li, Jia Huang, Xiaoguang Yang

Fatigue & Fracture of Engineering Materials & Structures

2022

A microstructural rafting state-based constitutive model for single crystal Ni-based superalloys at elevated temperature

Yongquan Fan, Li Tan, Xiaoguang Yang, Duoqi Shi, Ruizhi Li, Jianling Huang, Chongshuo Wang

International Journal of Mechanical Sciences

2022

An Integrated Creep Damage Analysis Method of Turbine Blades Based on the Service History

Duoqi Shi, Muwei Cheng, Xiaoguang Yang, Yongsheng Fan

2022

An energy-based low-cycle fatigue life evaluation method considering anisotropy of single crystal superalloys

Tianxiao Sui, Duoqi Shi, Yongsheng Fan, Zhenlei Li, Xiaoguang Yang

Propulsion and Power Research

2022

Small fatigue crack propagation rate and behaviours in a powder metallurgy superalloy: Role of stress ratio and local microstructure

Qinzheng Yang, Xiaoguang Yang, Weiqing Huang, Yi Shi, Duoqi Shi

International Journal of Fatigue

2022

Multi-scale modelling of rafting behaviour under complex stress states for Ni3Al superalloys

Ruizhi Li, Bin Xie, Xiaoguang Yang, Yongquan Fan, Youqing Sun, Duoqi Shi

International Journal of Plasticity

2022

Experimental and numerical investigation of mixed-mode fatigue crack growth in nickel-based superalloy at high temperature

Qikun Xie, Hongyu Qi, Shaolin Li, Xiaoguang Yang, Duoqi Shi

Engineering Fracture Mechanics

2021

陶瓷纤维增强SiO2气凝胶复合材料面内拉伸非均匀全场应变测量与分析

吕双祺,孙燕涛,腾雪峰,杨晓光,石多奇

《复合材料学报》

2021

考虑几何特征与载荷敏感性的航空发动机结构件疲劳寿命预测模型

何雨舒,石多奇,杨晓光,李振磊

《航空发动机》

2021

涡轮叶片合金筏化量化表征及寿命退化研究

范永升,杨晓光,石多奇,谭龙

《航空发动机》

2021

取向相关的单晶高温合金低周疲劳寿命评估方法

隋天校,石多奇,王相平,杜伟,杨晓光

《航空动力学报》

2021

单晶叶片取向相关的统一屈服强度分析方法及应用

石多奇,隋天校,王相平,杨晓光,杜伟

《航空动力学报》

2021

单晶高温合金持久性能各向异性分析

隋天校,石多奇,王相平,杜伟,杨晓光

《航空动力学报》

2021

Effect of low plastic burnishing on hot corrosion property of TA29 alloy

Congjie Kang, Qianqian Tian, Hongyun Luo, Duoqi Shi

International Academic Exchange Conference on Science and Technology Innovation (IAECST)

2021

Multiscale investigation on fatigue properties and damage of a 3D braided SiC/SiC + PyC/SiC composites in the full stress range at 1300 °C

Changqi Liu, Duoqi Shi, Xin Jing, Ruiying Luo, Lianyi Wang, Xiaoguang Yang

Journal of the European Ceramic Society

2021

Coupling of phase field and viscoplasticity for modelling cyclic softening and crack growth under fatigue

Jianan Song, Liguo Zhao, Hongyu Qi, Siying Li, Duoqi Shi, Jia Huang, Yutai Su, K. Zhang

European Journal of Mechanics - A/Solids

2021

Experimental and numerical study on creep behaviors of 2D twill woven quartz fiber/silica matrix composites

Changqi Liu, Duoqi Shi, Yiquan Guo, Zhen Cheng, Zhenlei Li, Xiaoguang Yang

Ceramics International

2021

The framework of hot corrosion fatigue life estimation of a PM superalloy using notch fatigue methodology combined with pit evolution

Zhenlei Li, Shaolin Li, Guoqiang Xu, Duoqi Shi, Changqi Liu, Xiaoguang Yang

International Journal of Fatigue

2021

Low cycle fatigue behaviour of a single crystal Ni-based superalloy with a central hole: Effect of inhomogeneous rafting microstructure

Xiaoguang Yang, Li Tan, Tianxiao Sui, Duoqi Shi, Y.S. Fan

International Journal of Fatigue

2021

Effects of tensile load hold time on the fatigue and corrosion-fatigue behavior of turbine blade materials

Gaole Zhao, Hongyu Qi, Shaolin Li, Xiaoguang Yang, Duoqi Shi

International Journal of Fatigue

2021

Mechanical modeling of a stitched sandwich thermal protection structure with ceramic-fiber-reinforced SiO 2 aerogel as core layer

Yantao Sun, Shuangqi Lv, Xiaoguang Yang, Jia Huang, Zhizhong Fu, Xiaomei Zheng, Liwei Dong, Tianyu Fan, Shengliang Zhang, Wei Tuo, Lei Zhou, Xiuran He, Duoqi Shi

Journal of Sandwich Structures & Materials

2021

Stress analysis and lifetime prediction for Ti–6Al–4V welding joint under fatigue loading

Yang Liu, Shangzhou Xia, Jianan Song, Hongyu Qi, Shaolin Li, Xiaoguang Yang, Duoqi Shi

Materials Science and Technology

2021

In situ investigation of failure in 3D braided SiCf/SiC composites under flexural loading

Changqi Liu, Yang Chen, Duoqi Shi, Thomas James Marrow, Xin Jing, Xiaoguang Yang

Composite Structures

2021

An orientation-dependent creep life evaluation method for nickel-based single crystal superalloys

Duoqi Shi, Tianxiao Sui, Zhenlei Li, Xiaoguang Yang

Chinese Journal of Aeronautics

2021

A diffusion-coupled cohesive element model for cracking analysis of thermal barrier coatings

Jianan Song, Hongyu Qi, Shaolin Li, Xiaoguang Yang, Duoqi Shi, Cheng‐Wei Fei

Engineering Fracture Mechanics

2021

Quantitative mapping of service process-microstructural degradation-property deterioration for a Ni-based superalloy based on chord length distribution imaging process

Yongquan Fan, Xiaoguang Yang, Duoqi Shi, Li Tan, Weiqing Huang

Materials & Design

2021

A fatigue life estimation approach considering the effect of geometry and stress sensitivity

Zhenlei Li, Yushu He, Guoqiang Xu, Duoqi Shi, Xiaoguang Yang

Theoretical and Applied Fracture Mechanics

2021

On the tensile behaviors of 2D twill woven SiO2f/SiO2 composites at ambient and elevated temperatures: Mesoscale analysis and in situ experimental investigation

Duoqi Shi, Changqi Liu, Zhen Cheng, Zhenlei Li, Xiaoguang Yang, Haofeng Chen

Ceramics International

2021

Low-cycle fatigue of MCrAlY-coated superalloys: A fracture mechanics-based analysis

Yang Liu, Hongyu Qi, Jianan Song, Shaolin Li, Duoqi Shi, Xiaoguang Yang

Materials Science and Technology

2020

电位法测量微缺口试样的数值分析

杨迪迪,施祎,杨晓光,苗国磊,石多奇

《推进技术》

2020

气凝胶隔热复合材料在空天飞行器热防护技术中的应用

吕双祺,李想,左渝钰,李梦,石多奇

《空天技术》

2020

TGO非均匀增长对热障涂层应力演化和破坏机理的影响

刘扬,全昌彪,杨晓光,石多奇,张生良,孙燕涛,宋佳楠,李少林

《航空动力学报》

2020

Franc3D裂纹扩展计算中初始裂纹的参数确定

李岩,冯永志,丁继伟,石多奇

《科学技术创新》

2020

燃气轮机涡轮盘三维裂纹扩展分析(第1部分)

冯永志,李岩,刘鹤,石多奇

《汽轮机技术》

2020

GH4698合金在500℃下裂纹扩展特性研究

冯永志,刘鹤,石多奇,李岩

《燃气轮机技术》

2020

GH4698合金在500℃下J-Δa阻力曲线测定及KIC计算

冯永志,李岩,石多奇

《科学技术创新》

2020

A Damage-Based Fatigue Model of Braided Ceramic Matrix Composites at Elevated Temperature

Changqi Liu, Duoqi Shi, Xiaoguang Yang, Xuefeng Teng

2020

Viscoplastic constitutive model for Ni-based directionally solidified superalloy: Experimental validation on notched specimen

Duoqi Shi, Zhen Cheng, Zhenlei Li, Xiaoguang Yang, Min-Wen Wang

Engineering Failure Analysis

2020

Reconstruction of meso-structure and numerical simulations of the mechanical behavior of three-dimensional four-directional braided ceramic matrix composites

Xin Jing, Zhen Cheng, Xuefeng Teng, Xiaoguang Yang, Duoqi Shi

Ceramics International

2020

Experimental, analytical and numerical investigation on tensile behavior of twisted fiber yarns

Xuefeng Teng, Duoqi Shi, Xin JING, Shuangqi Lyu, Xiaoguang Yang

Chinese Journal of Aeronautics

2020

Experimental investigation on creep‐fatigue behaviours of as‐received and service‐exposed turbine blades: Mechanism and life evaluation

Zhenlei Li, Duoqi Shi, Shaolin Li, Xiaoguang Yang, Nina Li

Fatigue & Fracture of Engineering Materials & Structures

2020

A multi-scale stochastic model for damage analysis and performance dispersion study of a 2.5D fiber-reinforced ceramic matrix composites

Duoqi Shi, Xuefeng Teng, Xin Jing, Shuangqi Lyu, Xiaoguang Yang

Composite Structures

2020

Microstructural evolution and restoration of creep property for a damaged K403 alloy after rejuvenation heat treatments

Liang Wang, Xiaoguang Yang, Hongyu Qi, Duoqi Shi, Shaolin Li

Rare Metals

2020

Effect of interface diffusion on low-cycle fatigue behaviors of MCrAlY coated single crystal superalloys

Duoqi Shi, Jianan Song, Hongyu Qi, Shaolin Li, Xiaoguang Yang

International Journal of Fatigue

2020

Experiment and modelling on the effect of microstructural morphology on fatigue life of a Ni-based superalloy

Yongquan Fan, Xiaoguang Yang, Li Tan, Duoqi Shi, S.L. Li, P. Wang

Materials Science and Engineering A

2020

Study on the deformation mechanism of the inflection point in tensile curve of nano/ultrafine-grained austenite stainless steel rolled at different temperature

Congjie Kang, Jun Tang, Hongyun Luo, Kanglin Ye, Yue Ma, Duoqi Shi

Materials Science and Engineering A

2020

Modeling fatigue crack growth for a through thickness crack: An out-of-plane constraint-based approach considering thickness effect

He Liu, Xiaoguang Yang, Shaolin Li, Duoqi Shi, Hongyu Qi

International Journal of Mechanical Sciences

2020

A Study on Establishing a Microstructure-Related Hardness Model with Precipitate Segmentation Using Deep Learning Method

Chan Wang, Duoqi Shi, Shaolin Li

Materials

2020

Residual fatigue life prediction based on a novel damage accumulation model considering loading history

Zhenlei Li, Duoqi Shi, Shaolin Li, Xiaoguang Yang

Fatigue & Fracture of Engineering Materials & Structures

2020

A novel fatigue life model considering surface-damage induced performance degradation

Jianan Song, Hongyu Qi, Shaolin Li, Duoqi Shi, Xiaoguang Yang

Engineering Fracture Mechanics

2019

SiC/SiC mini复合材料拉伸性能分散性的数值仿真方法

石多奇,沙景恬,程震,杨晓光

《航空动力学报》

2019

TMF本构和寿命模型:从光棒到涡轮叶片

胡晓安,石多奇,杨晓光,于慧臣

《航空学报》

2019

基于数字图像相关方法微裂纹萌生试验研究

施祎,杨晓光,苗国磊,石多奇

《推进技术》

2019

某型航空发动机涡轮叶片服役微观损伤研究

范永升,黄渭清,杨晓光,石多奇

《机械工程学报》

2019

一种用于航空发动机热端部件三维裂纹行为分析的数值方法

刘鹤,杨晓光,石多奇

《机械工程学报》

2019

定向凝固镍基高温合金DZ125疲劳裂纹扩展速率研究

施祎,杨晓光,杨迪迪,苗国磊,石多奇

《机械工程学报》

2019

热障涂层失效行为与寿命预测研究进展

宋佳楠,李少林,齐红宇,石多奇,杨晓光

《航空制造技术》

2019

A numerical approach to simulate 3D crack propagation in turbine blades

He Liu, Xiaoguang Yang, Shaolin Li, Duoqi Shi

International Journal of Mechanical Sciences

2019

Microstructure-sensitive modeling of competing failure mode between surface and internal nucleation in high cycle fatigue

Shiwei Han, Xiaoguang Yang, Duoqi Shi, Guolei Miao, Jia Yen Huang, Ruizhi Li

International Journal of Plasticity

2019

Study of micro-plastic deformation in pure iron before macro-yielding using acoustic emission, electron backscattered diffraction and transmission electron microscopy

Qianqian Tian, Hongyun Luo, Rong Yi, Xianfeng Fan, Yue Ma, Duoqi Shi, Jiajia Gao

Materials Science and Engineering A

2019

Computational method for the analysis of erosion-induced stress and damage in thermal barrier coatings

Jianan Song, Hongyu Qi, Shaolin Li, Duoqi Shi, Xiaoguang Yang

Surface and Coatings Technology

2019

A quantitative role of rafting on low cycle fatigue behaviour of a directionally solidified Ni-based superalloy through a cross-correlated image processing method

Yongquan Fan, Xiaoguang Yang, Duoqi Shi, Shiwei Han, S.L. Li

International Journal of Fatigue

2019

The δ Phase Precipitation of an Inconel 718 Superalloy Fabricated by Electromagnetic Stirring Assisted Laser Solid Forming

Feiyue Lyu, Fencheng Liu, Xiaoan Hu, Xiaoguang Yang, Chunping Huang, Duoqi Shi

Materials

2019

Deformation and rupture behaviors of SiC/SiC under creep, fatigue and dwell-fatigue load at 1300 °C

Xin Jing, Zhen Cheng, Hongwei Niu, Xiaoguang Yang, Duoqi Shi

Ceramics International

2019

Experimental Investigation on the Creep and Low Cycle Fatigue Behaviors of a Serviced Turbine Blade

Zhenlei Li, Duoqi Shi, Xiaoguang Yang, Nina Li

2019

Experimental and Modeling Study on Tension Characteristics of a 2.5D Woven Composites

Xuefeng Teng, Duoqi Shi, Xiaoguang Yang

Volume 6: Ceramics; Controls, Diagnostics, and Instrumentation; Education; Manufacturing Materials and Metallurgy

2019

Cracking behaviors of EB-PVD thermal barrier coating under temperature gradient

Duoqi Shi, Jianan Song, Shaolin Li, Hongyu Qi, Xiaoguang Yang

Ceramics International

2019

Mechanical properties deterioration and its relationship with microstructural variation using small coupons sampled from serviced turbine blades

Yongsheng Fan, Weiqing Huang, Xiaoguang Yang, Duoqi Shi, Shaolin Li

Materials Science and Engineering A

2019

A systematical weight function modified critical distance method to estimate the creep-fatigue life of geometrically different structures

Zhenlei Li, Duoqi Shi, Shaolin Li, Xiaoguang Yang, Guolei Miao

International Journal of Fatigue

2019

Experimental investigation and simulation on stress rupture behavior of a Ni-based DS superalloy affected by initial elastic-plastic multi-axial stress state

Duoqi Shi, Shiwei Han, Xiaoguang Yang, Jia Huang

Materials Science and Engineering A

2019

The influence of temperature and orientation on fatigue crack growth behavior of a directional solidification nickel-based superalloy: Experimental investigation and modelling

Yi Shi, Xiaoguang Yang, Didi Yang, Guolei Miao, Hongyu Qi, Duoqi Shi, Shaolin Li

International Journal of Fatigue

2019

Modelling of Hysteresis Behavior of Ceramic Matrix Composites

Xue Feng Teng, Duoqi Shi, Xiao Guang Yang

Key engineering materials

2019

Progressive Failure Analysis of an Integral Composite Joint for Thrust Reverser Cascade

Ji Shen Yang, Hong Yu Qi, Xiao Guang Yang, Duoqi Shi

Key engineering materials

2019

Durability Airworthiness Verification Connotation Analysis and Compliance Method Investigation for Turbine Blade

Guang Feng Hu, Zhen Lei Li, Duoqi Shi, Xiaoguang Yang

Key engineering materials

2019

The role of coarsening on LCF behaviour using small coupons of a DS Ni-based superalloy

Yongsheng Fan, Weiqing Huang, Xiaoguang Yang, Duoqi Shi, Shiwei Han

International Journal of Fatigue

2019

A reduced-order method for parameter identification of a crystal plasticity model considering crystal symmetry

Shiwei Han, Xiaoguang Yang, Duoqi Shi, Jia Huang

Science China Technological Sciences

2018

某涡轮叶片热障涂层的寿命预测方法

胡晓安,石多奇,庞学佳,杨晓光

《航空动力学报》

2018

Laser welding of a selective laser melted Ni-base superalloy: Microstructure and high temperature mechanical property

XiaoAn Hu, Zhiyuan Xue, Gao-Le Zhao, Yun Jiang, Duoqi Shi, Xiaoguang Yang

Materials Science and Engineering A

2018

Numerical study on the competitive cracking behavior in TC and interface for thermal barrier coatings under thermal cycle fatigue loading

Jianan Song, Shaolin Li, Xiaoguang Yang, Duoqi Shi, Hongyu Qi

Surface and Coatings Technology

2018

Experimental study and numerical modeling of the damage evolution of thermal barrier coating systems under tension

Shaolin Li, Hongwei Yang, Hongyu Qi, Jianan Song, Xiaoguang Yang, Duoqi Shi

Science China Technological Sciences

2018

The effect of off-axis angles on the mesoscale deformation response and failure behavior of an orthotropic textile carbon-epoxy composite

Jishen Yang, Xiaoguang Yang, Hanxing Zhu, Duoqi Shi, Xindong Chen, Hongyu Qi

Composite Structures

2018

A hypothetical dislocation well model for kinematic hardening in cyclic plasticity

Shiwei Han, Duoqi Shi, Xiaoguang Yang, Jia Huang, Yantao Sun

International Journal of Plasticity

2018

Finite element analysis and life modeling of a notched superalloy under thermal mechanical fatigue loading

Xiaoan Hu, Gaole Zhao, Xiaoguang Yang, Duoqi Shi

International Journal of Pressure Vessels and Piping

2018

2D Geometrical Parameters Optimization Design Method of CMC/Metal Dovetail Joint

Tian Yang, Duoqi Shi, Zhen Cheng

Materials science forum

2018

Accelerated LCF‐creep experimental methodology for durability life evaluation of turbine blade

Duoqi Shi, Zhenlei Li, Xiaoguang Yang, H. Wang

Fatigue & Fracture of Engineering Materials & Structures

2018

Isothermal Fatigue and Creep-Fatigue Interaction Behavior of Nickel-Base Directionally Solidified Superalloy

Amin Ul Haq, Xiaoguang Yang, Duoqi Shi

Strength of Materials

2018

The study of the relationship between life limiting factor and stress level for FGH96

Didi Yang, Yi. Shi, Guolei Miao, Xiaoguang Yang, Duoqi Shi

MATEC Web of Conferences

2018

Influence of orientation and temperature on the fatigue crack growth of directionally solidification superalloys DZ125

Yi Shi, Xiaoguang Yang, Didi Yang, Guolei Miao, Duoqi Shi

MATEC Web of Conferences

2018

The setup and application of the multi-scale in-situ test system for fatigue damage analysis

Yi Shi, Xiaoguang Yang, Guolei Miao, Duoqi Shi

MATEC Web of Conferences

2017

温度对缝合气凝胶夹芯复合材料面内压缩性能的影响

陈静,石多奇,郭玉超,吕双祺,杨晓光

《复合材料学报》

2017

基于数字图像相关方法的气凝胶复合材料各向异性热变形测量

吕双祺,马寅魏,杨晓光,石多奇,腾雪峰,齐红宇

《复合材料学报》

2017

粉末冶金镍基高温合金FGH96高温疲劳寿命分散性特征

苗国磊,杨晓光,石多奇

《航空动力学报》

2017

镍基高温合金GH536的热疲劳行为

陈静,石多奇,苗国磊,易靖钦,杨晓光

《航空动力学报》

2017

An improved viscoplastic constitutive model and its application to creep behavior of turbine blade

Chan Wang, Duoqi Shi, Xiaoguang Yang, Shaolin Li, Chengli Dong

Materials Science and Engineering A

2017

Effect of high temperature on compression property and deformation recovery of ceramic fiber reinforced silica aerogel composites

Shuangqi Lyu, Xiaoguang Yang, Duoqi Shi, Hongyu Qi, Xin Jing, Shaolin Li

Science China Technological Sciences

2017

Assessment of microstructure and property of a service exposed turbine blade made of K417 superalloy

Bingxue Wang, Chan Wang, Duoqi Shi, Xiaoguang Yang, Zhenlei Li

IOP Conference Series Materials Science and Engineering

2017

Failure assessment of the first stage high‐pressure turbine blades in an aero‐engine turbine

Duoqi Shi, Chengzhi Wang, Xiaoguang Yang, Shixing Li

Fatigue & Fracture of Engineering Materials & Structures

2017

Low‐cycle fatigue behavior of DZ125 superalloy under prior exposure conditions

Hongyu Qi, Xiaolei Zheng, Liqiang Ma, Shaolin Li, Xiaoguang Yang, Duoqi Shi

Rare Metals

2017

Tensile creep behavior of three-dimensional four-step braided SiC/SiC composite at elevated temperature

Xin Jing, Xiaoguang Yang, Duoqi Shi, Hongwei Niu

Ceramics International

2016

三维四向编织陶瓷基复合材料改进模型及刚度预报

程震,石多奇,景鑫,杨晓光

《复合材料学报》

2016

莫来石纤维增强SiO2气凝胶复合材料的力学性能试验

郭玉超,马寅魏,石多奇,杨晓光

《复合材料学报》

2016

含销钉孔边裂纹的某压气机轮盘裂纹扩展分析

张智轩,石多奇,杨晓光

《航空动力学报》

2016

低周疲劳预损伤对TA11合金高周疲劳强度的影响

石多奇,骆银银,赵鹏涛,于慧臣,杨晓光

《航空动力学报》

2016

微结构相关的高循环疲劳分散性计算方法研究

韩世伟,石多奇,杨晓光,苗国磊

《金属学报》

2016

载荷水平对HCF寿命分散性影响的有限元模拟

杨晓光,苗国磊,韩世伟,石多奇

《航空动力学报》

2016

Influence of MCrAlY coating on low-cycle fatigue behavior of a directionally solidified nickel-based superalloy in hot corrosive environment

Shaolin Li, Xiaoguang Yang, Hongyu Qi, Guoqiang Xu, Duoqi Shi

Materials Science and Engineering A

2016

Effect of Maximum Temperature on the Thermal Fatigue Behavior of Superalloy GH536

Jing Chen, Duoqi Shi, Guo Miao, Xiao Guang Yang

Applied Mechanics and Materials

2016

Failure Assessment of the First Stage High Pressure Turbine Blades

Chan Wang, Duoqi Shi, Xiao Guang Yang

Applied Mechanics and Materials

2016

Thermomechanical fatigue experimental study on a notched directionally solidified Ni-base superalloy

Xiaoan Hu, Duoqi Shi, Xiaoguang Yang

Materials Science and Engineering A

2016

Competing fatigue failure behaviors of Ni-based superalloy FGH96 at elevated temperature

Guolei Miao, Xiaoguang Yang, Duoqi Shi

Materials Science and Engineering A

2016

Constitutive modeling of a directionally solidified nickel‐based superalloy DZ125 subjected to thermal mechanical creep fatigue loadings

Xiao‐An Hu, Xiaoguang Yang, Duoqi Shi, Huichen Yu, Tingting Ren

Rare Metals

2015

拉压不同模量的缝合三明治夹芯结构梁弯曲性能

魏靖,石多奇,孙燕涛,杨晓光,曹峰

《复合材料学报》

2015

采用数字图像相关方法的莫来石纤维增强气凝胶复合材料力学试验

吕双祺,石多奇,杨晓光,孙燕涛,冯坚

《复合材料学报》

2015

一种寿命设计曲线构建方法

杨晓光,黄飞,苗国磊,石多奇

《航空动力学报》

2015

Influence of the different salt deposits on the fatigue behavior of a directionally solidified nickel-based superalloy

Shaolin Li, Xiaoguang Yang, Guoqiang Xu, Hongyu Qi, Duoqi Shi

International Journal of Fatigue

2015

Out of phase thermal mechanical fatigue investigation of a directionally solidified superalloy DZ125

Xiaoan Hu, Xiaoguang Yang, Duoqi Shi, Huichen Yu

Chinese Journal of Aeronautics

2015

Fatigue response, fracture characteristic and life modeling of a near‐alpha titanium alloy under typical cyclic loadings in service

Jia Huang, Yin‐Yin Luo, Pengtao Zhao, Duoqi Shi, Xiaoguang Yang, Huichen Yu

Rare Metals

2015

Constitutive modelling and creep life prediction of a directionally solidified turbine blade under service loadings

Duoqi Shi, Chengxiu Quan, Han Niu, Xiaoguang Yang

Materials at High Temperatures

2015

A physically based methodology for predicting anisotropic creep properties of Ni‐based superalloys

Jia Huang, Duoqi Shi, Xiaoguang Yang

Rare Metals

2015

Experimental investigation and life prediction of hot corrosion pre‐exposure on low‐cycle fatigue of a directionally solidified nickel‐base superalloy

S. L. Li, Xiaoguang Yang, Hongyu Qi, L. Q., Jin-Song Yang, Duoqi Shi

Fatigue & Fracture of Engineering Materials & Structures

2015

Low cycle fatigue behavior of a 3D braided KD-I fiber reinforced ceramic matrix composite for coated and uncoated specimens at 1100°C and 1300°C

Duoqi Shi, Xin Jing, Xiaoguang Yang

Materials Science and Engineering A

2014

镍基单晶合金叶片疲劳寿命预测方法研究

潘冬,杨晓光,胡晓安,石多奇

《航空发动机》

2014

陶瓷纤维增强氧化硅气凝胶复合材料力学性能试验

米春虎,姜勇刚,石多奇,韩世伟,孙燕涛,杨晓光,冯坚

《复合材料学报》

2014

考虑孔隙的三维编织陶瓷基复合材料弹性常数预测方法

石多奇,牛宏伟,景鑫,周新贵,杨晓光

《航空动力学报》

2014

A modern and robust methodology for modeling anisotropic creep characteristics of Ni-based DS and SC superalloys

Jia Huang, Duoqi Shi, Xiaoguang Yang

Science China Technological Sciences

2014

A simple unified critical plane damage parameter for high-temperature LCF life prediction of a Ni-based DS superalloy

Jia Huang, Xiaoguang Yang, Duoqi Shi, Huichen Yu, Xiaoan Hu

Journal of Materials Science

2014

Design of Iosipescu Shear Test for Applying to a Bi-Modulus Ceramic-Fiber-Reinforced SiO2 Aerogel

Yantao Sun, Duoqi Shi, Xiaoguang Yang

Journal of Testing and Evaluation

2014

Experimental investigation and numerical modeling for elasto-plastic notch-root stress/strain analysis under monotonic loadings

Jia Huang, Duoqi Shi, Xiaoguang Yang, Bing Pan, Hao Shi

Science China Technological Sciences

2014

Comparative investigation of creep behavior of ceramic fiber-reinforced alumina and silica aerogel

Xiaoguang Yang, Jing Wei, Duoqi Shi, Yantao Sun, Shuangqi Lv, Jian Feng, Yonggang Jiang

Materials Science and Engineering A

2014

Effect of multi-axial stress state on creep behavior and stress rupture life of a Ni-based DS superalloy

Jia Huang, Duoqi Shi, Xiaoguang Yang, Xiaoan Hu

Computational Materials Science

2013

定向凝固镍基高温合金缺口低循环疲劳性能及寿命预测

杨晓光,黄佳,王井科,胡晓安,石多奇

《航空学报》

2013

纤维增强SiO2气凝胶复合材料压缩性能和变形机制

孙燕涛,石多奇,杨晓光,冯坚,姜勇刚

《复合材料学报》

2013

DZ125合金高温循环变形特性及本构建模

周天朋,杨晓光,石多奇

《强度与环境》

2013

高温条件下DZ125缺口疲劳性能试验

胡晓安,王井科,杨晓光,石多奇,黄佳

《航空动力学报》

2013

一种考虑复杂载荷和晶体取向相关性的镍基定向凝固合金疲劳寿命模型

刘金龙,杨晓光,石多奇

《燃气涡轮试验与研究》

2013

Life modeling of anisotropic fatigue behavior for a single crystal nickel-base superalloy

Chengli Dong, Huichen Yu, Ying Li, Xiaoguang Yang, Duoqi Shi

International Journal of Fatigue

2013

Modeling of anisotropic tensile and cyclic viscoplastic behavior of a nickel-base directionally solidified superalloy

Chengli Dong, Xiaoguang Yang, Duoqi Shi, Huichen Yu

Materials & Design (1980-2015)

2013

Experimental investigation on high temperature anisotropic compression properties of ceramic-fiber-reinforced SiO2 aerogel

Duoqi Shi, Yantao Sun, Jian Feng, Xiaoguang Yang, Shiwei Han, Chunhu Mi, Yonggang Jiang, Hongyu Qi

Materials Science and Engineering A

2013

Effect of notch on fatigue behaviour of a directionally solidified superalloy at high temperature

Duoqi Shi, X. A. Hu, J. K. Wang, Haiyan Yu, Xiaoguang Yang, Jia Huang

Fatigue & Fracture of Engineering Materials & Structures

2013

A simple method to analyse the notch sensitivity of specimens in fatigue tests

X. A. Hu, Xiaoguang Yang, J. K. Wang, Duoqi Shi, Jia Huang

Fatigue & Fracture of Engineering Materials & Structures

2013

Stress State Analysis of Iosipescu Shear Specimens for Aerogel Composite with Different Properties in Tension and Compression

Yantao Sun, Duoqi Shi, Xiaoguang Yang, Chunhu Mi, Junzong Feng, Yonggang Jiang

Procedia Engineering

2013

Continuum damage mechanism-based life prediction for Ni-based superalloy under complex loadings

Duoqi Shi, Xiaoan Hu, Xiaoguang Yang, Jinlong Liu

Materials at High Temperatures

2013

Design and Analysis of Specimen and Device for Biaxial CCF Experiment

Yanru Luo, Duoqi Shi, Xiaoguang Yang

Procedia Engineering

2012

概念设计时影响涡轮转子叶片强度的关键因素

杨晓光,胡晓安,石多奇,王井科,黄佳

《航空动力学报》

2012

Effects of crystallographic orientations and dwell types on low cycle fatigue and life modeling of a SC superalloy

Duoqi Shi, Jia Huang, Xiaoguang Yang, Huichen Yu

International Journal of Fatigue

2012

Creep and fatigue lifetime analysis of directionally solidified superalloy and its brazed joints based on continuum damage mechanics at elevated temperature

Duoqi Shi, Chengli Dong, Xiaoguang Yang, Yantao Sun, Jingke Wang, Jinlong Liu

Materials & Design (1980-2015)

2012

Constitutive modeling and failure mechanisms of anisotropic tensile and creep behaviors of nickel-base directionally solidified superalloy

Duoqi Shi, Chengli Dong, Xiaoguang Yang

Materials & Design (1980-2015)

2012

Experimental investigations on creep rupture strength and failure mechanism of vacuum brazed joints of a DS superalloy at elevated temperature

Duoqi Shi, Chengli Dong, Xiaoguang Yang, Lei Zhang, Jinbao Hou, Ying Liu

Materials Science and Engineering A

2011

DZ125合金钎焊接头窄钎缝区高温循环应力应变分析方法

董成利,石多奇,杨晓光,张蕾,齐红宇,侯金保

《航空动力学报》

2011

Experimental investigation and modeling of the creep behavior of ceramic fiber-reinforced SiO2 aerogel

Xiaoguang Yang, Yantao Sun, Duoqi Shi

Journal of Non-Crystalline Solids

2011

Experimental investigation on both low cycle fatigue and fracture behavior of DZ125 base metal and the brazed joint at elevated temperature

Xiaoguang Yang, Chengli Dong, Duoqi Shi, Lei Zhang

Materials Science and Engineering A

2011

Experimental investigation on mechanical properties of a fiber-reinforced silica aerogel composite

Xiaoguang Yang, Yantao Sun, Duoqi Shi, Jinlong Liu

Materials Science and Engineering A

2010

镍基单晶合金蠕变研究:叶片蠕变的有限元分析

杨晓光,白露,石多奇,于慧臣

《航空动力学报》

2010

不同保载时间作用下的定向凝固合金DZ125的高温低循环疲劳试验研究

刘金龙,杨晓光,石多奇,王井科

《航空材料学报》

2010

镍基单晶合金蠕变细观结构演化及表征模拟

曹娟,石多奇,王延荣

《航空动力学报》

2010

应变比对定向凝固高温合金DZ125低循环疲劳行为影响的研究

刘金龙,石多奇,杨晓光,包宇,王井科

《材料工程》

2010

某型飞机铝合金LY11螺旋桨腐蚀损伤试验

古远,石多奇,杨晓光,张富刚,傅程,汪福强

《航空动力学报》

2010

一种镍基单晶和定向结晶合金的疲劳寿命模型

石多奇,杨晓光,于慧臣

《航空动力学报》

2010

带保载平面应变塑性诱发裂纹闭合效应

陈亚龙,杨晓光,石多奇

《航空动力学报》

2010

Experimental investigation on low cycle fatigue and creep–fatigue interaction of DZ125 in different dwell time at elevated temperatures

Duoqi Shi, Jinlong Liu, Xiaoguang Yang, Hongyu Qi, Jingke Wang

Materials Science and Engineering A

2010

Low cycle fatigue behavior and life evaluation of a P/M nickel base superalloy under different dwell conditions

Huichen Yu, Ying Li, Xinyue Huang, Xue‐Ren Wu, Duoqi Shi, Xiaoguang Yang

Procedia Engineering

2009

镍基单晶合金高温蠕变筏化模型研究

曹娟,王延荣,石多奇

《航空动力学报》

2009

镍基单晶合金蠕变研究:基于晶体塑性的蠕变建模

白露,杨晓光,石多奇,于慧臣

《航空动力学报》

2009

镍基单晶合金蠕变研究:试验、机理及材料模型

杨晓光,白露,石多奇,于慧臣

《航空动力学报》

2009

镍基单晶合金黏塑性行为的微力学模型

曹娟,王延荣,石多奇

《航空动力学报》

2008

镍基单晶合金高温蠕变的θ映射模型

石多奇,杨晓光,叶峥,白露

《航空发动机》

2008

等离子工艺热障涂层的热疲劳分析

齐红宇,王亚梅,杨晓光,石多奇,周立柱

《失效分析与预防》

2008

DZ125光滑试样与小孔构件低循环/保载疲劳寿命建模

周天朋,杨晓光,石多奇,候贵仓,丛佩红

《航空动力学报》

2008

基于粘塑性的单晶镍基合金晶体学本构模型

王庆五,杨晓光,齐红宇,石多奇

《失效分析与预防》

2008

Thermal Fatigue of Thermal Barrier Coatings by Atmospheric Plasma Spraying

Hong Yu Qi, Hai Quan Ma, Xu Li, Xiao Guang Yang, Duoqi Shi

Key engineering materials

2007

DZ125带小孔构件低循环/保载疲劳试验与分析

周天朋,杨晓光,候贵仓,石多奇,丛佩红

《航空动力学报》

2007

保载条件下FGH95材料的疲劳特性及寿命建模

魏大盛,杨晓光,王延荣,于慧臣,石多奇

《航空动力学报》

2007

一种考虑平均应力松弛的多级硬化本构模型

石多奇,杨晓光,王延荣

《航空动力学报》

2007

统一粘塑性本构方程一致切线刚度矩阵的研究

王庆五,杨晓光,石多奇

《航空动力学报》

2007

Microstructural Evolution during Tensile Creep of a Single-Crystal Nickel-Base Superalloy

Ying Li, Hui Chen Yu, Xue Ren Wu, Xiao Guang Yang, Duoqi Shi

Key engineering materials

2006

一种考虑拉伸保持效应的多轴疲劳寿命模型

石多奇,杨晓光,王延荣

《力学学报》

2006

FGH95粉末冶金材料变形及破坏特点的试验研究与数值模拟及分析

魏大盛,杨晓光,王延荣,石多奇

《燃气涡轮试验与研究》

2005

耦合蠕变损伤的Chaboche粘塑性本构方程的应用

石多奇,杨晓光,王延荣

《航空动力学报》

2005

对B-P本构模拟材料率相关塑性变形和循环硬化的改进(英文)

石多奇,杨晓光,王延荣

Chinese Journal of Aeronautics

2005

IN 738LC材料Chaboche热粘塑性本构模型的隐式Euler格式

王庆五,杨晓光,石多奇

《航空动力学报》

2004

Udimet720Li高温变形特性的粘塑性本构建模研究

石多奇,杨晓光,王延荣

《北京航空航天大学学报》

2004

时间硬化蠕变本构方程耦合损伤的应用研究

石多奇,杨晓光

《航空动力学报》

2003

Udimet 720 Li材料B-P型粘塑性本构建模研究

石多奇,杨晓光,王延荣,周燕佩

《北京航空航天大学学报》

2003

镍基高温合金 Udimet720Li硬化与蠕变响应本构建模(英文)

石多奇,杨晓光,王延荣

Chinese Journal of Aeronautics

2003

Constitutive Modeling of Hardening and Creep Response of a Nickel-Based Superalloy Udimet 720Li

Duoqi Shi, Xiaoguang Yang, Yanrong Wang

Chinese Journal of Aeronautics

会议论文

2022

一种镍基变形高温合金高温低循环疲劳性能、机理与寿命预测

杨超铄,李振磊,石多奇,杨晓光

《中国力学大会-2021+1论文集(第三册)》

2018

气凝胶纳米复合材料隔热机理及其热导率计算

刘长奇,腾雪峰,石多奇,吕双祺,程震

《中国航天第三专业信息网第三十九届技术交流会暨第三届空天动力联合会议论文集——S07结构、强度和可靠性技术》

2018

高温基线密封结构编织圆管有限元建模及参数优化

王鹏,石多奇,周玉贵

《中国航天第三专业信息网第三十九届技术交流会暨第三届空天动力联合会议论文集——S07结构、强度和可靠性技术》

2017

AN EXPLORATION OF STRUCTURE DESIGN IN 3D BRAIDED CERAMIC MATRIX COMPOSITES TURBINE BLADE DOVETAIL ATTACHMENT

Zhen Cheng, Duoqi Shi, Xin Jing, Xiaoguang Yang

《第二十一届国际复合材料大会论文集 专题一》

2017

SHORT FIBER REINFORCED COMPOSITE MATERIALS MECHANICAL PERFORMANCE ANALYSIS

Xiang Li, Duoqi Shi

《第二十一届国际复合材料大会论文集 专题一》

2016

基于数字图像相关方法的纤维增强气凝胶复合材料力学性能测试

吕双祺,杨晓光,石多奇,齐红宇,腾雪峰,景鑫,陈静

《第十九届全国复合材料学术会议》

2016

气凝胶隔热复合材料蠕变性能及其对热防护结构的影响

腾雪峰,石多奇,杨晓光,孙燕涛

《第十九届全国复合材料学术会议》

2015

航空发动机热端部件结构完整性设计及关键力学问题

杨晓光,石多奇

《中国力学大会-2015论文摘要集》

2013

Life prediction of DS nickel based superalloy under complex fatigue loading at high temperature

Xiaoan Hu, Xiaoguang Yang, Duoqi Shi

13th International Conference on Fracture(ICF13)

2013

A combined critical plane and critical distance method for life prediction on low cycle fatigue with and without dwell times in notched DZ125 components

Jia Huang, Xiaoguang Yang, Duoqi Shi, Xiaoan Hu

13th International Conference on Fracture(ICF13)

2007

单晶镍基合金基于粘塑性的晶体学本构模型

王庆五,杨晓光,齐红宇,石多奇

《第九届全国热疲劳学术会议论文集》

2007

一种定向凝固镍基高温合金的高温低循环疲劳行为

于慧臣,李影,张国栋,吴学仁,杨晓光,石多奇

《第九届全国热疲劳学术会议》

预印本

2024

Investigation of the Influence of Thickness on the Mixed-Mode Fatigue Crack Growth in a Nickel-Based Superalloy

Chun Hu, Xin Huang, Shaolin Li, Hongyu Qi, Xiaoguang Yang, Duoqi Shi

SSRN Electronic Journal

2023

Combined tension and bending fatigue life assessment method of blade-like specimen considering the effect of non-uniform tension-bending stress distribution and multi-damages

Zhenlei Li, Jiangbo Fan, Duoqi Shi, Hao Xu, Muwei Cheng, Yongshen Fan, Xiaoguang Yang

2022

Experimental study of the strengthening effect of low amplitude loading history for a P/M nickel-based superalloy FGH96

Xiaoguang Yang, Renjie Jiang, Duoqi Shi, Muwei Cheng, Yantao Sun

书籍章节

2014

Unified modeling of high temperature deformations of a Ni-based polycrystalline wrought superalloy under tension-compression, cyclic, creep and creep-fatigue loadings

Jia Huang, Duoqi Shi, Xiaoguang Yang, Huichen Yu, Chengli Dong

Science China Technological Sciences

2014

Experimental investigation on mechanical property of an integrated thermal protection structure

Xianfeng Yang, Yu Feng Sun, Duoqi Shi, Feng Cao, Junzong Feng

Elsevier eBooks

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