Metal additive manufacturing (MAM) technology has been developed rapidly in aerospace
ship building
automobile manufacturing and bio-medical industries. However
MAM technology is characterised by a number of issues that are slowing its wider implementation. The peculiar microstructure of MAM components leads to anisotropy
the components are affected by residual stresses and distortion during MAM
and also it is easy to produce cracks and holes. Therefore
this paper mainly introduces several methods and techniques for improving the microstructure and performance of metal additively manufactured materials
Correlation of Cross-Sectional Geometry with Microstructure and Mechanical Properties of 7050–T7451 High-Strength Aluminum Alloy by Laser–Arc Hybrid Welding
Research of Microstructure and Mechanical Properties of Electron Beam Welding Joints for TB18 Titanium Alloy
Effect of Rare Earth Content on Microstructure and Hardness of Laser-Caldded MoFeBCermet
Microstructure and Mechanical Properties of Ti6242 Titanium Alloy Joints by Electron Beam Welding
High Temperature Deformation Behavior, Microstructure and Properties of Novel Multiphase TiAl–(Cr, Nb, Mo) Alloy
Related Author
YAN Xiaofeng
LEI Pengcheng
LIU Bin
GAO Wenqiang
XU Fei
TANG Zhenyun
LI Lihang
FU Pengfei
Related Institution
AVIC Qing’an Group Co., Ltd
AVIC Manufacturing Technology Institute
Science and Technology on Power Beam Processes Laboratory, AVIC Manufacturing Technology Institute