相关实验视频

Updated: Jul 2, 2025

Plasma Polishing as a New Polishing Option to Reduce the Surface Roughness of Porous Titanium Alloy for 3D Printing
06:12

Plasma Polishing as a New Polishing Option to Reduce the Surface Roughness of Porous Titanium Alloy for 3D Printing

Published on: April 28, 2023

1.8K

通过几乎无真空的3D打印,在合金中具有高耐疲劳性

Zhan Qu1,2, Zhenjun Zhang3,4, Rui Liu1

  • 1Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang, PR China.

Nature
|February 28, 2024
PubMed
概括

通过Net-AM处理消除3D打印合金中的微孔可显著提高耐疲劳性. 这一突破提供了高疲劳极限,促进了高强度结构部件的增材制造.

更多相关视频

Fabrication of Mechanically Tunable and Bioactive Metal Scaffolds for Biomedical Applications09:56

Fabrication of Mechanically Tunable and Bioactive Metal Scaffolds for Biomedical Applications

Published on: December 8, 2015

10.7K
Production of Single Tracks of Ti-6Al-4V by Directed Energy Deposition to Determine the Layer Thickness for Multilayer Deposition09:12

Production of Single Tracks of Ti-6Al-4V by Directed Energy Deposition to Determine the Layer Thickness for Multilayer Deposition

Published on: March 13, 2018

9.3K

相关概念视频

Fatigue01:21

Fatigue

Fatigue occurs when materials rupture under repeated or fluctuating loads, even at stress levels far below their static breaking strength. It typically results in brittle failure, even for ductile materials. It is a critical consideration in designing machines and structural components subjected to repetitive or varying loads. The nature of these loadings can range from fluctuating loads like unbalanced pump impellers causing vibrations to repeatedly bending a thin steel rod wire back and forth...
181