default author photo

Zongtao Zhu

Southwest Jiaotong University

No. 111, Sec. North 1, Er-Huan Rd.

Chengdu

Chengdu, 610031

China

  • Southwest Jiaotong University

SCHOLARLY PAPERS

2

DOWNLOADS

22

TOTAL CITATIONS

0

Scholarly Papers (2)

Actions:
Email selected abstracts
1.

The Effects of Nitrogen Flow Rate and Shielding Gas Type on the Microstructure and Properties of Laser Welded High Nitrogen Austenitic Stainless Steel Joint

Number of pages: 38 Posted: 30 Apr 2025
Yaohui Shi, Zhangyu Zhu, Xiaoyi Yang, Zongtao Zhu, Xin Lu and Mengnie Li
Kunming University of Science and Technology, affiliation not provided to SSRN, Kunming University of Science and Technology, Southwest Jiaotong University, Kunming University of Science and Technology and Kunming University of Science and Technology
Downloads 13 (1,526,714)

Abstract:

Loading...

High nitrogen austenitic stainless steel, laser welding, shielding gas, microstructure and properties, corrosion mechanism

2.

Effects of beam oscillation on microstructure evolution and wear behavior in laser cladding of 2024 aluminum alloy

Number of pages: 24 Posted: 08 Jun 2026
Xin Meng, Yuehua Cao, Guo-qing DAI, Yan-hua GUO, Zhonggang Sun, Xingrong Chu and Zongtao Zhu
affiliation not provided to SSRN, affiliation not provided to SSRN, Nanjing Tech University, Nanjing Tech University, Nanjing Tech University, Shandong University at Weihai and Southwest Jiaotong University
Downloads 9

Abstract:

Loading...

Laser Cladding, Beam oscillation, 2024 aluminum alloy, microstructure, Wear Performance