A5021369144- Additive Manufacturing and 3D Printing Technologies
- Additive Manufacturing Materials and Processes
- Advanced machining processes and optimization
- Adhesion, Friction, and Surface Interactions
- Advanced Surface Polishing Techniques
- Force Microscopy Techniques and Applications
- Microstructure and Mechanical Properties of Steels
- Advanced ceramic materials synthesis
- Planetary Science and Exploration
- Titanium Alloys Microstructure and Properties
- High Entropy Alloys Studies
- Fluid Dynamics and Heat Transfer
- High-Velocity Impact and Material Behavior
- Surface Roughness and Optical Measurements
- Advanced materials and composites
- Surface Modification and Superhydrophobicity
- Metal Alloys Wear and Properties
- Nanowire Synthesis and Applications
- Particle Dynamics in Fluid Flows
Dalian University of Technology
2022-2024
Jiangsu University
2019
Highlights A novel approach of multi-phase jet polishing is proposed using a developed polisher, consisting solid, liquid and gas phases. An abrasive air suggested through customized including solid After polishing, surface roughness Sa decreases from pristine 8.596 to 0.701 0.336 μ m, reduces 92% 96%, respectively. Defect volume unit area achieved by optimized parameters lessens 1/12 that non-optimized ones.
AlSi10Mg has a good forming ability and been widely accepted as an optimal material for selective laser melting (SLM). However, the strength elongation of unmodified are insufficient, which limits its application in space industry. In this paper, yttrium oxide (Y2O3) nanoparticles modified composites that were manufactured using SLM. The effects Y2O3 (0~2 wt.% addition) on microstructure mechanical properties alloys investigated. An ultimate tensile 500.3 MPa, yield 322.3 9.7%, friction...
Although a lot of research has been carried out on the adhesion mechanism gecko bristles, materials inspired by bristles is still unclear.