A novel gradient composite material CrMnFeCoNiB2C0.5 prepared by laser melting deposition
Publication Name
Materials Science and Engineering A
Abstract
A novel gradient composite of CrMnFeCoNiB2C0.5 was prepared by laser melting deposition (LMD). The heat accumulation during LMD results in thin-walled structure that exhibit significant structural gradients. The material was tested with an ultimate compressive stress of 1.56 ± 0.067 GPa and a compressive strain of 19.17 ± 1.96%. Such materials have the potential to prepare additive manufactured parts with locally-controllable strength and plasticity by simply varying the thermal input only.
Open Access Status
This publication is not available as open access
Volume
862
Article Number
144426
Funding Number
22YDTPJC00310
Funding Sponsor
National Natural Science Foundation of China