Title: Characteristics of cross-wire welding process used for welded wire mesh

Authors: Huanbo Cheng; Xin Zhang; Xin Wang; Yancheng Zhu; Yu Sun; Jie Zhang

Addresses: School of Mechanical Engineering, Nanjing Institute of Technology, Nanjing 2311167, Jiangsu Province, China ' School of Mechanical Engineering, Nanjing Institute of Technology, Nanjing 2311167, Jiangsu Province, China ' School of Mechanical Engineering, Nanjing Institute of Technology, Nanjing 2311167, Jiangsu Province, China ' School of Mechanical Engineering, Nanjing Institute of Technology, Nanjing 2311167, Jiangsu Province, China ' School of Mechanical Engineering, Nanjing Institute of Technology, Nanjing 2311167, Jiangsu Province, China ' School of Mechanical Engineering, Nanjing Institute of Technology, Nanjing 2311167, Jiangsu Province, China

Abstract: Cross-wire welding of welded wire mesh was a complex process of interaction among thermal, electrical and mechanical field. The quantitative analysis of its welding characteristics was a difficult problem. The article presented a direct coupling analysis method of thermal, electrical and mechanical fields. The welding model was simplified to be used for simulating the actual working conditions of high temperature, strong pressure and high current. The cross-wire welding characteristics of welded wire mesh was investigated. The optimum combination and prioritisation of welding process parameters were obtained by using range analysis method, which provides reference for the selection of cross-wire welding process parameters in the actual production. [Submitted 10 June 2020; Accepted 21 October 2020]

Keywords: cross-wire welding; projection welding; welding characteristic; quantitative analysis; direct coupling simulation.

DOI: 10.1504/IJMR.2022.125838

International Journal of Manufacturing Research, 2022 Vol.17 No.3, pp.283 - 309

Received: 10 Jun 2020
Accepted: 21 Oct 2020

Published online: 30 Sep 2022 *

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