A5101596529- Microstructure and Mechanical Properties of Steels
- Microstructure and mechanical properties
- Magnetic Properties and Applications
- Advanced Sensor and Energy Harvesting Materials
- Additive Manufacturing Materials and Processes
- Advanced ceramic materials synthesis
- High Temperature Alloys and Creep
- Additive Manufacturing and 3D Printing Technologies
- High Entropy Alloys Studies
- Conducting polymers and applications
- Supercapacitor Materials and Fabrication
- Microwave Dielectric Ceramics Synthesis
- Aluminum Alloy Microstructure Properties
- Energy Harvesting in Wireless Networks
- Glass properties and applications
- Hydrogen embrittlement and corrosion behaviors in metals
- Advanced Memory and Neural Computing
- Polydiacetylene-based materials and applications
- Electric Motor Design and Analysis
- MXene and MAX Phase Materials
- Titanium Alloys Microstructure and Properties
- Surface Treatment and Residual Stress
- Welding Techniques and Residual Stresses
- Shape Memory Alloy Transformations
- Concrete and Cement Materials Research
Changchun University of Technology
2019-2025
Changchun University
2022-2025
Northeastern University
2022
Shenyang University of Technology
2012
With the miniaturization of wearable smart devices, demand for portable and sustainable power sources is increasing. Herein, a flexible lightweight triboelectric nanogenerator (PMC-TENG) was fabricated with MoS2/carbon nanotube (MC)-doped PVDF as friction substrate based on electrospinning harvesting random body motion energy under complex mechanical deformations. The charge density surface nanofibers found to increase significantly introduced electron acceptor MC composite, nylon clothing...
The quenching-partitioning-tempering (QPT) treatment was carried out on a low carbon bainitic steel, and the effect of tempering temperature microstructure mechanical properties QPT processed steel investigated. findings demonstrate that as increases, yield strength decreases gradually, while tensile first then increases. However, elongation exhibits trend increasing decreasing with temperature. When is 340 °C, best can be obtained 1495 MPa, 1806 17.7%, product up to 32.92 GPa%. Such...
A 4.5 wt.% Si non-oriented electrical steel with a thickness of 0.50 mm was prepared following conventional process route. Due to the insufficient formability high-Si steels, this study focuses on effect warm rolling temperature evolution microstructure and texture in hot-rolled sheet after appropriately selected annealing process. The optical microscope (OM) field emission scanning electron (SEM) EBSD equipment were utilized characterize during fabrication results show that significantly...
Abstract Self‐healing technology based on micro/nano‐encapsulated materials has shown great potential in extending material lifespan, preventing performance degradation, and reducing maintenance costs. In this study, a novel mechanically responsive microcapsule is successfully prepared by in‐situ polymerization, which can be used for self‐healing of polymer composites. The core‐shell microstructure characterized, its stability ability verified. introduced into matrix, the epoxy fingerprint...
The twin-roll strip casting 4.5wt.% silicon steel with equiaxed crystal structure was subjected to online-heat preservation treatment at 1323 K for different times adjust the various structures of cast strip. By comprehensively analyzing its cold-rolled microstructure, recrystallization and texture evolution, formation recrystallized impact on magnetic properties were determined. Through process optimization, iron loss is reduced by 1.97 W/kg after 60 min online heat preservation. This study...