A Precise Visual Method for Narrow Butt Detection in Specular Reflection Workpiece Welding

by Jinle Zeng, Baohua Chang, Dong Du, Yuxiang Hong, Shuhe Chang, Yirong Zou
Published 2016-09-01

Closed-Loop Control of Droplet Transfer in Electron-Beam Freeform Fabrication

by Shuhe Chang, Haoyu Zhang, Haiying Xu, Xinghua Sang, Li Wang, Dong Du, Baohua Chang
Published 2020-02-01

Online Measurement of Deposit Surface in Electron Beam Freeform Fabrication

by Shuhe Chang, Haoyu Zhang, Haiying Xu, Xinghua Sang, Li Wang, Dong Du, Baohua Chang
Published 2019-09-01

A Weld Position Recognition Method Based on Directional and Structured Light Information Fusion in Multi-Layer/Multi-Pass Welding

by Jinle Zeng, Baohua Chang, Dong Du, Li Wang, Shuhe Chang, Guodong Peng, Wenzhu Wang
Published 2018-01-01