Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Won Seock Kim"'
Publikováno v:
Composites Science and Technology. 167:62-70
In this work, damage sensing and self-healing of carbon fiber polypropylene (CFPP)/carbon nanotube (CNT) nano-composite were performed based on addressable conducting network (ACN). To increase damage sensing resolution of CFPP/CNT nano-composite, th
Publikováno v:
Composite Structures. 236:111849
This work presents the experimental and finite element analysis (FEA) study of the bond behavior of a continuous glass fiber-reinforced thermoplastic composite rod (3D-Tow)/over-molded long chopped glass fiber-reinforced thermoplastic (LFT) composite
Autor:
Won-Seock Kim1, Jung-Ju Lee1 leejungju@kaist.ac.kr
Publikováno v:
Journal of Adhesion Science & Technology. 2007, Vol. 21 Issue 2, p125-140. 16p. 8 Black and White Photographs, 3 Diagrams, 4 Graphs.
Publikováno v:
Journal of Adhesion Science and Technology. 27:1625-1640
The aim of the present study is to demonstrate the effect of micro and nanomorphological modifications of aluminum surface on adhesion strength. While former studies have investigated surface morphological changes after employing various surface trea
Autor:
Ju-Hun Rhee, Taig-Young Kim, Hyun-Suk Seo, Tae-Seong Jang, Bum-Seok Hyun, Young-Bae Seo, Won-Seock Kim, Jang-Joon Lee
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 40:157-164
The design strategy of the multi-functional structure is that the electrical components and the circuits are directly put on their supporting structural panel in which the radiation shields and the thermal control functions are integrated. Applying t
Autor:
Kyounghwan Kim, Tae Min Cho, Jung-Ju Lee, Won Seock Kim, Byung Chai Lee, Min Jung Lee, Chang Jae Jang
Publikováno v:
The Journal of Adhesion. 87:826-841
The interface characteristic influences the strength of the adhesive joints. For this reason, there have been studies to improve the strength of the adhesive joints using various surface treatment methods. One of these methods, mechanical interlockin
Autor:
Ju-Hun Rhee, Tae-Seong Jang, Won-Seock Kim, Im-Soo Kim, Eun-Sup Sim, Sang-Kon Lee, Hyun-Suk Seo, Jae Hyuk Lim, Bum-Seok Hyun, Do-Soon Hwang, Eun-Soo Han, Hee-Keun Cho
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 39:526-534
The MFS (Mlti-Functional Structure) concept, which integrates the electronics, thermal control and structure into a single packaging system, has been developed and applied to reduce the volume and weight of the satellite. Therefore, this MFS can elim
Publikováno v:
Journal of The Korean Society for Composite Materials. 24:1-8
Interfacial fracture toughness under various mixed-mode loading is measured to provide a mixed-mode fracture criterion of a composite/metal bonded joint. Experimental fracture characterization tests were carried out using a SLB (single leg bending) s
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 38:1209-1216
This paper dealt with an alternative for maximizing mass savings in spacecraft design by replacing conventional aluminum alloy housing used for various spacecraft avionics by composite materials. Key requirements were defined for the purpose of compo
Publikováno v:
International Journal of Adhesion and Adhesives. 30:408-417
This study concerns with the explanation of the wide range of adhesion strengths observed depending on the nature of substrate surface topography by linking macroscopic adhesion strength to microscopic energy-expenditure mechanisms during fracture. T