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:期刊论文
Date of Publication:2018-10-01
Journal:INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER
Included Journals:SCIE
Volume:97
Page Number:56-63
ISSN No.:0735-1933
Key Words:Numerical simulation; Cylindritic structures; Isotactic polypropylene; Core melt temperature of sequential co-injection molding
Abstract:The co-injection process offers the inherent flexibility to use the optimal properties of each material to reduce the material cost and part weight. The micro structural characteristic of co-injection molded isotactic polypropylene (iPP) products is given. Polarized light microscopy (PLM) is used for comparison co-injection molded products' microstructure of different locations (near gate, middle location, and core melt flow front) and different core melt temperatures. It is shown that a cylindritic layer occurs on the boundary of the skin and core components or the mold-skin melt interface at middle and far gate locations along filling direction. The relations between processing parameters and cylindritic structures formation are discussed by numerical simulated temperature field which considering the latent heat of crystallization. Furthermore, the energy per unit volume is used as a parameter to indicate the formation of cylindritic structure. It is found that the energy of cylindritic structures almost in the range of [39, 108] J/m(3) under the given process parameters.
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
