Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Byeong-Su Kwak"'
Autor:
Hyeon-Seok, Choe1 (AUTHOR), Byeong-Su, Kwak1 (AUTHOR), Seong-Min, Park1 (AUTHOR), Viet-Hoai, Truong1 (AUTHOR), Young-Woo, Nam1 (AUTHOR) jhkweon@gnu.ac.kr, Jin-Hwe, Kweon1 (AUTHOR) jhkweon@gnu.ac.kr
Publikováno v:
Advanced Composite Materials. Jun2020, Vol. 29 Issue 3, p285-300. 16p. 7 Diagrams, 2 Charts, 8 Graphs.
Publikováno v:
Microwave and Optical Technology Letters. 62:1112-1116
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c41288d8f54b35053ba766a1c3037d4
https://doi.org/10.1002/mop.32152
https://doi.org/10.1002/mop.32152
Publikováno v:
Composite Structures. 215:1-12
Repair of a composite laminate with delamination using micro-bolts is studied parametrically. The effects on compressive buckling load of delamination crack length, bolt material, bolt diameter and arrangement, and bolt–laminate clearance are consi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed894bcab51744fcd787ab645856b122
https://doi.org/10.1016/j.compstruct.2019.01.091
https://doi.org/10.1016/j.compstruct.2019.01.091
Publikováno v:
Composite Structures. 215:249-257
The delamination failure of a composite laminate under a flexural load was repaired by micro-bolts and adhesive resin . The specimens were made by autoclave processing, and in the prepreg-stacking step, a Teflon release film was inserted to mimic the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63b4845862f8f0b6975da87081872444
https://doi.org/10.1016/j.compstruct.2019.02.037
https://doi.org/10.1016/j.compstruct.2019.02.037
Publikováno v:
Composite Structures. 192:245-254
This study proposes a method for repairing delaminated composite plates using micro-bolts. We first conducted a test to examine the effect of the hole size on the tensile strength of composite laminates. The test results showed that, among laminates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f440384e56e9b44821fa1011f0b070a
https://doi.org/10.1016/j.compstruct.2018.02.087
https://doi.org/10.1016/j.compstruct.2018.02.087
Publikováno v:
Composite Structures. 256:113148
In this study, we designed and fabricated a broadband microwave-absorbing honeycomb core structure using a nickel-coated glass fabric, which can absorb the electromagnetic waves propagating along three orthogonal directions. The electromagnetic prope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb8abc30186cb1c8c7b3dbd3a68fee39
https://doi.org/10.1016/j.compstruct.2020.113148
https://doi.org/10.1016/j.compstruct.2020.113148
Publikováno v:
Composites Research. 29:209-215
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::348e48b7e1ffffe2908c0f6e3e392385
https://doi.org/10.7234/composres.2016.29.4.209
https://doi.org/10.7234/composres.2016.29.4.209
Publikováno v:
Composite Structures. 243:112252
This study presents a broadband radar-absorbing foam-based sandwich structure (RAS) composed of a foam core, glass fiber-reinforced polymer (GFRP), and electroless nickel-plated glass fabric. The nickel-coated fiber (NCF) for electromagnetic wave abs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3bd36eb5a2ca808e24968c446be5ae6
https://doi.org/10.1016/j.compstruct.2020.112252
https://doi.org/10.1016/j.compstruct.2020.112252
Autor:
Jong-Gwan Yook, Yeong Hoon Noh, Gi Won Jeong, Won Ho Choi, Jin-Hwe Kweon, Young-Woo Nam, Byeong Su Kwak
Publikováno v:
Composites Part B: Engineering. 191:107952
In this paper, a new proposed radar-absorbing honeycomb sandwich composite with nickel-coated glass fabric, implemented via electroless plating, was applied to the leading edge of a NACA 0012 wing airfoil model to reduce the echo radar cross-section
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c637e76e3d86db2a865afdd5000450e
https://doi.org/10.1016/j.compositesb.2020.107952
https://doi.org/10.1016/j.compositesb.2020.107952
Publikováno v:
Composite Structures. 239:111885
This study presents a thin radar-absorbing nickel-coated fabric composite through an electroless plating technique for wing-shaped structure to reduce the radar cross section (RCS) in terms of a practical application. The newly proposed absorber with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52624676daa6f52c6d0b4dc5f10e5fb9
https://doi.org/10.1016/j.compstruct.2020.111885
https://doi.org/10.1016/j.compstruct.2020.111885