Zhang Zhao
Professor Supervisor of Doctorate Candidates Supervisor of Master's Candidates
Main positions:Professor in Process Mechanics
Gender:Male
Alma Mater:Dalian University of Technology
Degree:Doctoral Degree
School/Department:Department of Engineering Mechanics, Dalian University of Technology
Discipline:mechanics of manufacturing process. Engineering Mechanics. Computational Mechanics
Business Address:Room 619,Integrated Laboratory building (1#)
Contact Information:+86-411-84708432 zhangz@dlut.edu.cn
E-Mail:zhangz@dlut.edu.cn
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Indexed by:会议论文
Date of Publication:2014-08-10
Page Number:1-8
Key Words:内燃机车;燃油箱吊座;焊缝;有限元强度计算;疲劳分析
Abstract:对燃油箱吊座中T型焊接接头部位焊缝进行有限元强度和疲劳分析.在焊缝熔深为2mm、3mm和5mm(熔透)时,将吊座有焊缝和无焊缝传统计算方法比较.结果表明,在焊缝全熔透时吊座整体最大应力小于传统计算的无焊缝模型的最大应力,说明全熔透结构具有更好的连接性能.焊缝全熔透时焊缝处节点应力表明,几何截面突变明显处的节点应力较高.经过疲劳计算分析,燃油箱吊座满足疲劳强度要求.
Zhang Zhao, Ph.D., Professor in Process Mechanics.
Editorial member in Coatings (IF:2.881) from 2020 to 2022.
Editorial member in Crystals (IF:2.589) from 2020 to 2022.
Younth editorial member in Journal of Central South University(IF:1.716) from 2020 to 2022.
Professor Zhang has published more than 60 SCI publications with over 1100 citations. He served as reviewers for more than 30 international journals. His main pulications can be found:
https://orcid.org/0000-0001-7181-8617
https://publons.com/researcher/1987190/zhao-zhang/
The scientific research focuses on experimental and numerical works on friction stir welding/processing/additive manufacturing, numerical modelling and simulation of additive manufacuring, topological design of phononic crystals, locomotive and high speed train design.
