Experimental and Finite Element Simulation of Tensile Behavior of Bi-Metallic Structure Fabricated Through Wire Arc Additive Manufacturing

被引：0

作者：

Veeman, Dhinakaran ^{[1
]}

Vijayakumar, M. D. ^{[2
]}

Subramaniyan, Mohan Kumar ^{[1
]}

Viswanathan, Balakumar ^{[1
]}

Arumugaperumal, Pechimuthu ^{[1
]}

Jeevaraj, Kanishkaa ^{[1
]}

机构：

[1] Chennai Inst Technol, Ctr Addit Mfg, Chennai 600069, Tamil Nadu, India

[2] Chennai Inst Technol, Dept Mech Engn, Chennai 600069, Tamil Nadu, India

来源：

TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS | 2025年 / 78卷 / 02期

关键词：

SS316L/SS304; Wire arc additive manufacturing; Macro-microstructure; Electron backscatter diffraction; Fractography; MECHANICAL-PROPERTIES; FRACTURE;

D O I：

10.1007/s12666-024-03468-9

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

This study focuses on fabrication of stainless steel-based bi-metallic structure through wire arc additive manufacturing. This study also deals with simulating tensile behavior of BM structure. Finite element simulation is one of tools that reduces the need for real-time experimentations. The simulated outcomes revealed that BM structure exhibited a tensile strength of 537.98 MPa which was similar to that of experimental outcomes resulting in error % less than 1. The exhibited tensile strength of BM structure was superior to that of wrought alloy as there was a variation in the microstructure which caused complex thermal cycle experienced during fabrication.

引用

页数：7

共 12 条

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