朱政武｜深圳大学｜学者主页

2026

Elastic oscillatory enhancement for electromagnetic energy harvesting

Huiming Wu, Zhengwu Zhu, Jialiang Chen, Jie Li, Junguo Xu

Nonlinear Dynamics

DOI

2026

Microstructural evolution and performance investigation of 316L stainless steel thin-walled structures fabricated by LWAM

Kang-Sen Li, Qijiang Cao, Ding Huang, Hao Lin, Lei Deng, Zixin Liu, Zhengwu Zhu, Cheng Guo, Feng Gong

Journal of Materials Research and Technology

DOI

2025

Respiratory Monitoring Device Based on Heterogeneously Integrated Highly Thermosensitive and Fast Response Nanosensors

Jie Li, Zhengwu Zhu, Shengru Ou, Huiming Wu, Junguo Xu

ACS Sensors

DOI

2025

Effects of a new dual-beam oscillating laser welding technique for aluminum alloy joints: Microstructure, properties, and formation mechanism

Libo Wang, Tianyu Xu, Zhengwu Zhu, Lin Zhang, Gaoyang Mi, Xiuquan Ma

Journal of Materials Processing Technology

DOI

2025

Structure and texture of weld banded interfaces in aluminum alloys

Zhengwu Zhu, Peng Deng, Libo Wang, Xiuquan Ma, Junguo Xu

Optics & Laser Technology

DOI

2025

A novel electromagnetic energy harvester by elastic oscillating

Huiming Wu, Zhengwu Zhu, Jie Li, Junguo Xu

Mechanical Systems and Signal Processing

DOI

2024

A Nano-Platinum-Thin-Film Sensor With Milli-Thermal Resolution and Microsec Response

Jie Li, Peidong Xue, Zhengwu Zhu, Huiming Wu, Junguo Xu

IEEE Sensors Journal

DOI

2024

Simultaneous reduction in laser welding energy consumption and strength improvement of aluminum alloy joint by addition of trace carbon nanotubes

Tianyu Xu, Zhengwu Zhu, Gao-Yang Mi, S. Sing, Xiuquan Ma

Journal of Cleaner Production

DOI

2024

Microstructure and properties of Al–Cu–Mg alloy welded by 14 μm single-mode laser small oscillation welding

Li-Bo Wang, Xiuquan Ma, Gao-Yang Mi, Zhengwu Zhu, Tianyu Xu, Li Li

Journal of Materials Research and Technology

DOI

2024

The characteristics and dynamics of fused silica-aluminum alloy welding during mJ-level femtosecond laser

Lin Zhang, Zhengwu Zhu, Jin-Cheng Wen, Han Wu, Li Li, Xiu-Quan Ma

Materials & Design

DOI

2023

Microstructural Inhomogeneity in the Fusion Zone of Laser Welds

Li-Bo Wang, Xiuquan Ma, Gao-Yang Mi, Lei Su, Zhengwu Zhu

Materials

DOI

2023

Planetary laser welding system induced equiaxed and refined grains in 2A12 aluminum alloy weldments

Xiuquan Ma, Libo Wang, Zhengwu Zhu, Lei Su, Weisi Guo, Gao-Yang Mi, Tianyu Xu

Optics & Laser Technology

DOI

2023

Silicon nitride assisted carbon nanotubes induced stacking faults and twins in aluminum alloy composite joint

Tianyu Xu, Zhengwu Zhu, Gao-Yang Mi, S. Sing, Xiuquan Ma

Journal of Materials Research and Technology

DOI

2023

Effect of laser spot offsets on microstructures and mechanical properties of LZ91 and TC4 alloys laser welding joint

Meng Li, Zhengwu Zhu, Qing Liu, Libo Wang

International Conference on Laser, Optics and Optoelectronic Technology

DOI

2022

Revealing the mechanism of laser welded aluminum alloy joints in-situ reinforced by carbon nanotubes based on microstructural evolution

Tianyu Xu, Zhengwu Zhu, Gao-Yang Mi, Libo Wang, Meng Li, Xiuquan Ma

Materials Characterization

DOI

2022

Rapid fabrication method of D-shaped fiber based on CO2 laser

Chang Hu, Zhengwu Zhu, Libo Wang, Meng Li, Xiuquan Ma

International Conference on Laser, Optics and Optoelectronic Technology

DOI

2022

Evolution of as-solidified and heat-affected microstructures under different thermal manufacturing processes for 316 L stainless steel

Shu-Ye Zheng, Yu Huang, Chun-Ming Wang, Zhengwu Zhu, Xiuquan Ma, Ping Jiang, Gao-Yang Mi

Materials Characterization

DOI

2022

EBSD study on magnetic field altering crystal texture and grain growth during laser-hybrid welding

Chang Hu, Chun-Ming Wang, Xiuquan Ma, Zhengwu Zhu, Ping Jiang, Gao-Yang Mi

Materials & Design

DOI

2022

Effects of heat source configuration on the welding process and joint formation in ultra-high power laser-MAG hybrid welding

Yan Li, Shao-Ning Geng, Zhengwu Zhu, Yi-Lin Wang, Gao-Yang Mi, Ping Jiang

Journal of Manufacturing Processes

DOI

2022

Effect of alternating magnetic field on microstructure and performance for dissimilar welding-brazing of galvanized steel to 6061 aluminum alloy in an overlapping configuration

Chong-Jing Hu, Fei Yan, Yong-Gang Xu, Zhengwu Zhu, Fang Chai, Junhui Tao, Zhiling Xiao, Chunming Wang

Optics & Laser Technology

DOI

2022

Simulation and experimental investigation of the surface morphology formation mechanism of a D-shaped fiber processed using a pulsed CO2 laser

Chang Hu, Chunming Wang, Shaowei Zhou, Zhengwu Zhu, Han Wu, Ke-Xiong Sun, Xiuquan Ma

Optics & Laser Technology

DOI

2022

Optimization of beam oscillation on macro/micro formation and mechanical property in low-expansion superalloy laser-welded joint

Chong-Jing Hu, Zhengwu Zhu, Chunming Wang

Journal of Materials Research and Technology

DOI

2022

Solidification sequence and crystal growth during laser welding stainless steel to copper

Tianyu Xu, Libo Wang, Xiuquan Ma, Zhengwu Zhu, Chun-Ming Wang, Gao-Yang Mi

Materials & Design

DOI

2021

Solidification features and tensile performance altered by increased welding speed during laser welding GH909 superalloy

Xiong Zhang, Zhengwu Zhu, Xiuquan Ma, Chun-Ming Wang, Gao-Yang Mi, Shu-Ye Zheng

Materials Characterization

DOI

2021

Effects on microstructural refinement of mechanical properties in steel‑copper joints laser welded with alternating magnetic field augmentation

Chong-Jing Hu, Fei Yan, Zhengwu Zhu, Yong-Gang Xu, Junhui Tao, Chun-Ming Wang

DOI

2021

Interface characteristics and reaction mechanism of steel/Al welds produced by magnetic field assisted laser welding-brazing

Fei Yan, Kai Zhang, Bingyue Yang, Zhong-Chun Chen, Zhengwu Zhu, Chun-Ming Wang

DOI

2021

Effect of microstructure and microtexture modified by magnetic field on as-weld notch bending performance

Zhengwu Zhu, Xiuquan Ma, Chun-Ming Wang, Gao-Yang Mi, Chong-Jing Hu, Shu-Ye Zheng

Journal of Materials Processing Technology

DOI

2021

Grain structure and texture evolution across the deflected laser welded Fe-Cu dissimilar joint

Liang Zhang, Zhengwu Zhu, Xian-Hui Gao, F. Yan

Materials Characterization

DOI

2020

Effects of Longitudinal Magnetic Field on Microstructures and Fatigue Cracks Propagation in 316L Stainless Steel Joints Prepared via Narrow-Gap Multi Layer Laser-MIG Welding

Zhengwu Zhu, Xiuquan Ma, Gao-Yang Mi, Chun-Ming Wang

Chinese Journal of Lasers

DOI

2020

Planar-cellular-dendritic transformation in the fusion zone of a GH909 superalloy weldment

Zhengwu Zhu, Xiuquan Ma, P. Jiang, Gao-Yang Mi, Chun-Ming Wang

DOI

2020

Electron microscopy study of laser welded GH909 superalloy joint

Zhengwu Zhu, Xiuquan Ma, Gao-Yang Mi, Chun-Ming Wang

DOI

2020

Altering morphological, crystalline and compositional features in 316 L laser-MIG weldments with an external magnetic field

Zhengwu Zhu, Xiuquan Ma, Chun-Ming Wang, Gao-Yang Mi

DOI

2020

Modification of droplet morphology and arc oscillation by magnetic field in laser-MIG hybrid welding

Zhengwu Zhu, Xiuquan Ma, Chun-Ming Wang, Gao-Yang Mi

DOI

2020

The metallurgical behaviors and crystallographic characteristic on macro deformation mechanism of 316 L laser-MIG hybrid welded joint

Zhengwu Zhu, Xiuquan Ma, Chun-Ming Wang, Gao-Yang Mi, Shu-Ye Zheng

DOI

2020

Grain refinement and orientation alternation of 10 mm 316L welds prepared by magnetic field assisted narrow gap laser-MIG hybrid welding

Zhengwu Zhu, Xiuquan Ma, Chun-Ming Wang, Gao-Yang Mi

Materials Characterization

DOI

2019

The influence of induction pre-heating on microstructure and mechanical properties of S690QL steel joints by laser welding

Li Li, Gao-Yang Mi, Xiong Zhang, L. Xiong, Zhengwu Zhu, Chun-Ming Wang

Optics and Laser Technology

DOI

2017

Study on softening behavior of laser welded joint in GH909 alloy

Fei Yan, Tao-Tao Zhan, Sang Liu, Zhengwu Zhu, Chun-Ming Wang, Xi-Yuan Hu

DOI

精选作品

期刊论文

Elastic oscillatory enhancement for electromagnetic energy harvesting

Microstructural evolution and performance investigation of 316L stainless steel thin-walled structures fabricated by LWAM

Respiratory Monitoring Device Based on Heterogeneously Integrated Highly Thermosensitive and Fast Response Nanosensors

Effects of a new dual-beam oscillating laser welding technique for aluminum alloy joints: Microstructure, properties, and formation mechanism

Structure and texture of weld banded interfaces in aluminum alloys

A novel electromagnetic energy harvester by elastic oscillating

A Nano-Platinum-Thin-Film Sensor With Milli-Thermal Resolution and Microsec Response

Simultaneous reduction in laser welding energy consumption and strength improvement of aluminum alloy joint by addition of trace carbon nanotubes

Microstructure and properties of Al–Cu–Mg alloy welded by 14 μm single-mode laser small oscillation welding

The characteristics and dynamics of fused silica-aluminum alloy welding during mJ-level femtosecond laser

Microstructural Inhomogeneity in the Fusion Zone of Laser Welds

Planetary laser welding system induced equiaxed and refined grains in 2A12 aluminum alloy weldments

Silicon nitride assisted carbon nanotubes induced stacking faults and twins in aluminum alloy composite joint

Effect of laser spot offsets on microstructures and mechanical properties of LZ91 and TC4 alloys laser welding joint

Revealing the mechanism of laser welded aluminum alloy joints in-situ reinforced by carbon nanotubes based on microstructural evolution

Rapid fabrication method of D-shaped fiber based on CO2 laser

Evolution of as-solidified and heat-affected microstructures under different thermal manufacturing processes for 316 L stainless steel

EBSD study on magnetic field altering crystal texture and grain growth during laser-hybrid welding

Effects of heat source configuration on the welding process and joint formation in ultra-high power laser-MAG hybrid welding

Effect of alternating magnetic field on microstructure and performance for dissimilar welding-brazing of galvanized steel to 6061 aluminum alloy in an overlapping configuration

Simulation and experimental investigation of the surface morphology formation mechanism of a D-shaped fiber processed using a pulsed CO2 laser

Optimization of beam oscillation on macro/micro formation and mechanical property in low-expansion superalloy laser-welded joint

Solidification sequence and crystal growth during laser welding stainless steel to copper

Solidification features and tensile performance altered by increased welding speed during laser welding GH909 superalloy

Effects on microstructural refinement of mechanical properties in steel‑copper joints laser welded with alternating magnetic field augmentation

Interface characteristics and reaction mechanism of steel/Al welds produced by magnetic field assisted laser welding-brazing

Effect of microstructure and microtexture modified by magnetic field on as-weld notch bending performance

Grain structure and texture evolution across the deflected laser welded Fe-Cu dissimilar joint

Effects of Longitudinal Magnetic Field on Microstructures and Fatigue Cracks Propagation in 316L Stainless Steel Joints Prepared via Narrow-Gap Multi Layer Laser-MIG Welding

Planar-cellular-dendritic transformation in the fusion zone of a GH909 superalloy weldment

Electron microscopy study of laser welded GH909 superalloy joint

Altering morphological, crystalline and compositional features in 316 L laser-MIG weldments with an external magnetic field

Modification of droplet morphology and arc oscillation by magnetic field in laser-MIG hybrid welding

The metallurgical behaviors and crystallographic characteristic on macro deformation mechanism of 316 L laser-MIG hybrid welded joint

Grain refinement and orientation alternation of 10 mm 316L welds prepared by magnetic field assisted narrow gap laser-MIG hybrid welding

The influence of induction pre-heating on microstructure and mechanical properties of S690QL steel joints by laser welding

Study on softening behavior of laser welded joint in GH909 alloy

预印本

Electromagnetic and piezoelectric energy alternate harvesting mechanism based on a damping-beneficial elastic motion

A Novel Highly Effective Dual-Mode Electromagnetic Energy Harvester Using Spring-Magnetic Core Mechanism

Elastic Oscillating Enhancement Mechanism of Electromagnetic Power Generation

研究方向

Evolution of as-solidified and heat-affected microstructures under different thermal manufacturing processes for 316 L stainless steel