한국복합재료학회:학술대회논문집 (Proceedings of the Korean Society For Composite Materials Conference)
- 한국복합재료학회 2004년도 추계학술발표대회 논문집
- /
- Pages.228-231
- /
- 2004
위성체용 복합재료 광학 탑재 구조물 설계 연구
A study on the development of the composite optical bench design
-
김병선
(한국기계연구원 복합재료 그룹) ;
-
김진봉
(한국기계연구원 복합재료 그룹) ;
- 하종학 (한국기계연구원 복합재료 그룹) ;
-
이주훈
(한국항공우주연구원 위성본체그룹) ;
-
김진희
(한국항공우주연구원 위성본체그룹) ;
-
김경원
(한국항공우주연구원 위성본체그룹) ;
-
김성훈
(한국항공우주연구원 위성본체그룹) ;
-
황도순
(한국항공우주연구원 위성본체그룹) ;
- 김동욱 (한국기계연구원 복합재료 그룹)
-
Kim Byung-Sun
;
-
Kim Jin-Bong
;
- Ha Jong-Hak ;
-
Rhee Ju-Hun
;
-
Kim Jin-Hee
;
-
Kim Kyung-Won
;
-
Kim Sung-Hoon
;
-
Hwang Do-Soon
;
- Kim Dong-Uk
- 발행 : 2004.10.01
초록
The optical bench was designed using composite material, M40J/Cyanate Ester. Mechanical tests, thermal tests were carried out for M40J and structural vibration FEM analysis was performed. From the experimental results, the material properties of M40J/Cyanate Ester were obtained in longitudinal and transverse directions. By applying the properties into FEM vibration analysis, a proper stacking sequence was proposed for the laminated facesheets, so that natural frequency of the platform structure satisfy the design specification.
키워드