Zhan Kang
Professor Supervisor of Doctorate Candidates Supervisor of Master's Candidates
Main positions:Deputy Dean, Faculty of Vehicle Engineering and Mechanics
Other Post:Deputy Dean, Faculty of Vehicle Engineering and Mechanics
Gender:Male
Alma Mater:Stuttgart University, Germany
Degree:Doctoral Degree
School/Department:Department of Engineering Mechanics/ State Key Laboratory of Structural Analysis for Industrial Equimpment
Discipline:Engineering Mechanics. Computational Mechanics. Aerospace Mechanics and Engineering. Solid Mechanics
Business Address:https://orcid.org/0000-0001-6652-7831
http://www.ideasdut.com
https://scholar.google.com/citations?user=PwlauJAAAAAJ&hl=zh-CN&oi=ao
https://www.researchgate.net/profile/Zhan_Kang
Contact Information:zhankang#dlut.edu.cn 13190104312
E-Mail:zhankang@dlut.edu.cn
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Indexed by:会议论文
Date of Publication:2018-11-01
Page Number:1
Key Words:薄膜;褶皱;拓扑优化;预颈缩;石墨烯
Abstract:二维薄膜结构具有高收纳比、轻质等特点,广泛应用于航天科技和空天观测通信等领域。针对薄膜结构的研究、设计和功能性验证是当前国防航天事业中的一个具有挑战性的领域。薄膜结构面外刚度小,易面外屈曲失稳产生褶皱,影响薄膜结构在高频率和高精度方面的应用。针对薄膜结构屈曲褶皱问题,建立拓扑优化模型,基于最小主应力约束得到抑制褶皱变形的优化解,并进一步提出预颈缩策略,通过将自由边设计为内凹曲线可方便快捷地抑制薄膜褶皱,达到完全无褶皱的目的。预颈缩策略以较小的面积损失抑制褶皱,达到表面精度要求,拓宽了薄膜在高频率高精度领域的应用范围。与侧重于如何理解褶皱行为的已有研究相比,预颈缩策略为薄膜拉伸褶皱力学问题提供了一种根本性的解决方案。薄膜褶皱的完全消除,使得针对于薄膜结构褶皱行为的理解和分析不再具有必要性。
Dr. Zhan Kang is a Changjiang Scholar Chair Professor of Dalian University of Technology. He graduated from Shanghai Jiaotong University in 1992, received his MEng in mechanics from Dalian University of Technology in 1995 and his Dr. –Ing. degree from Stuttgart University, Germany in 2005. His current research involves issues such as topology optimization, structural optimization under uncertainties, design optimization of smart structures and nanomechanics. Dr. Kang has published over 100 research papers in peer-reviewed international journals and one monograph. He has received 5500 citations and has an H-index of 39 (Google Scholar). Dr. Kang has been granted the Outstanding Youth Fund of Natural Science Foundation of China (NSFC). He has been principal investigator of 8 NSFC projects and a Key Project of Chinese National Programs for Fundamental Research and Development (973 Project). He has also conducted many consultancy projects.
Google Scholar Page: https://scholar.google.com/citations?user=PwlauJAAAAAJ&hl=zh-CN&oi=ao
https://orcid.org/0000-0001-6652-7831
http://www.ideasdut.com
