위성 탑재체의 지향성능을 향상시키지 위하여 반수동 진동제어법을 제안하고, 시뮬레이션에 의해 진동절연 효과를 검증하였다. 본 논문에서 제안한 반수동 진동제어법은 고주파수 영역에...
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https://www.riss.kr/link?id=A76339905
2007
Korean
558
KCI등재,SCOPUS,ESCI
학술저널
533-538(6쪽)
5
0
상세조회0
다운로드국문 초록 (Abstract)
위성 탑재체의 지향성능을 향상시키지 위하여 반수동 진동제어법을 제안하고, 시뮬레이션에 의해 진동절연 효과를 검증하였다. 본 논문에서 제안한 반수동 진동제어법은 고주파수 영역에...
위성 탑재체의 지향성능을 향상시키지 위하여 반수동 진동제어법을 제안하고, 시뮬레이션에 의해 진동절연 효과를 검증하였다. 본 논문에서 제안한 반수동 진동제어법은 고주파수 영역에서의 저댐핑 수동제어와, 구조물의 공진을 포함하는 저주파수 영역에서의 고댐핑 수동제어가 갖는 진동절연 효과를 동시에 만족시키기 위해 고안되었다. 시뮬레이션 결과는 반수동 진동제어법의 상기의 효과를 구현하는데 있어 효과적임을 나타낸다.
다국어 초록 (Multilingual Abstract)
A semi-passive vibration isolation control method for enhancing pointing performance of on-board payload has been derived, and its effectiveness has been evaluated through numerical simulation. The semi-passive control law proposed in this study was d...
A semi-passive vibration isolation control method for enhancing pointing performance of on-board payload has been derived, and its effectiveness has been evaluated through numerical simulation. The semi-passive control law proposed in this study was derived so as to obtain the same performance as a high passive damping at low frequencies and obtain the same performance as a passive low damping at high frequencies. In the numerical simulation, the intended vibration isolation performance of the semi-passive control law has been obtained.
참고문헌 (Reference)
1 Karnopp, D, "Vibration Control using Semi-Active Force Generator" 98 : 1974
2 Pan, G., "Smoothing of On-Off Damper Force with Variable Damping Coefficient" 644 (644): 88-93, 2000
3 Oh, H. U, "Semiactive Isolator with Liquid-Crystal Type ER Fluid for Momentum-Wheel Vibration Isolation" 126 : 272-277, 2004
4 Denoyer, K. K, "Recent Achievements in Vibration Isolation Systems for Space Launch and On-Orbit Applications" 2001
5 Makihara K., "Numerical Analysis of Powerful Shock Absorber Utilizing Particle-Dispersion ER Fluid" 49 (49): 203-210, 2007
6 Rodden, J. J., "Line-of-Sight Performance Improvement with Reaction-Wheel Isolation" Univelt, Inc 1986
7 Maly, J. R., "Hubble Space Telescope Solar Array Damper, In Smart Materials and Structures: Passive Damping and Isolation" Passive Damping and Isolation, Newport Beach, CA, March 1999
8 Oh, H. U., "Flywheel Vibration Isolation Test Using A Variable-Damping Isolator" 15 : 365-370, 2006
9 Oh, H. U, "Experimental Demonstration of an Improved Magneto-Rheological Fluid Damper for Suppression of a Vibration of a Spcae Flexible Structure" 13 : 1238-1244, 2004
10 Onoda J., "Energy-Recycling Semi-Active Vibration Suppression by Piezoelectric Trnasducer" 41 (41): 711-719, 2003
1 Karnopp, D, "Vibration Control using Semi-Active Force Generator" 98 : 1974
2 Pan, G., "Smoothing of On-Off Damper Force with Variable Damping Coefficient" 644 (644): 88-93, 2000
3 Oh, H. U, "Semiactive Isolator with Liquid-Crystal Type ER Fluid for Momentum-Wheel Vibration Isolation" 126 : 272-277, 2004
4 Denoyer, K. K, "Recent Achievements in Vibration Isolation Systems for Space Launch and On-Orbit Applications" 2001
5 Makihara K., "Numerical Analysis of Powerful Shock Absorber Utilizing Particle-Dispersion ER Fluid" 49 (49): 203-210, 2007
6 Rodden, J. J., "Line-of-Sight Performance Improvement with Reaction-Wheel Isolation" Univelt, Inc 1986
7 Maly, J. R., "Hubble Space Telescope Solar Array Damper, In Smart Materials and Structures: Passive Damping and Isolation" Passive Damping and Isolation, Newport Beach, CA, March 1999
8 Oh, H. U., "Flywheel Vibration Isolation Test Using A Variable-Damping Isolator" 15 : 365-370, 2006
9 Oh, H. U, "Experimental Demonstration of an Improved Magneto-Rheological Fluid Damper for Suppression of a Vibration of a Spcae Flexible Structure" 13 : 1238-1244, 2004
10 Onoda J., "Energy-Recycling Semi-Active Vibration Suppression by Piezoelectric Trnasducer" 41 (41): 711-719, 2003
11 Oh, H. U., "Development of Variable-Damping Isolator using Bio-Metal Fiber for Reaction Wheel Vibration Isolation" 14 : 928-933, 2005
12 Oh, H. U, "An Experimental study of a Semiactive Magneto-Rheological Fluid Variable Damper for Vibration Suppression of Truss Structures" 11 : 156-162, 2002
13 Porter, D., "Advanced 1.5 Hz Passive Viscous Isolation System" 1994
학술지 이력
연월일 | 이력구분 | 이력상세 | 등재구분 |
---|---|---|---|
2023 | 평가예정 | 계속평가 신청대상 (등재유지) | |
2018-01-01 | 평가 | 우수등재학술지 선정 (계속평가) | |
2015-01-01 | 평가 | 등재학술지 유지 (등재유지) | ![]() |
2011-01-01 | 평가 | 등재학술지 유지 (등재유지) | ![]() |
2009-01-01 | 평가 | 등재학술지 유지 (등재유지) | ![]() |
2007-01-01 | 평가 | 등재학술지 유지 (등재유지) | ![]() |
2005-01-01 | 평가 | 등재학술지 유지 (등재유지) | ![]() |
2002-01-01 | 평가 | 등재학술지 선정 (등재후보2차) | ![]() |
1999-07-01 | 평가 | 등재후보학술지 선정 (신규평가) | ![]() |
학술지 인용정보
기준연도 | WOS-KCI 통합IF(2년) | KCIF(2년) | KCIF(3년) |
---|---|---|---|
2016 | 0.28 | 0.28 | 0.27 |
KCIF(4년) | KCIF(5년) | 중심성지수(3년) | 즉시성지수 |
0.25 | 0.22 | 0.421 | 0.09 |