Thermomechanical Behavior and Experimental Study of Additive Manufactured Superalloy/Titanium Alloy Horizontal Multi-Material Structures

Thermomechanical Behavior and Experimental Study of Additive Manufactured Superalloy/Titanium Alloy Horizontal Multi-Material Structures

In laser powder bed fusion (LPBF) forming multi-material structures, the thermal stress mismatch caused by the different thermophysical properties of different materials can cause interface cracking and delamination defects. An in-depth investigation of the complex interfacial thermomechanical behav...

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Bibliographic Details
Main Authors: Yanlu Huang, Tianyu Wang, Linqing Liu, Yang Li, Changjun Han, Hua Tan, Wei Zhou, Yongqiang Yang, Di Wang
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Metals
Subjects:
laser powder bed fusion
multi-material structure
interface structure
finite element model
thermomechanical behavior
Online Access:https://www.mdpi.com/2075-4701/15/4/454
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