지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2016.12
- 수록면
- 795 - 805 (11page)
이용수
이 논문의 연구 히스토리 (2)
- 이 논문의 후속연구가 궁금하신가요?
- 연관 학술논문 또는 학술발표를 통해 보다 발전된 연구결과를 확인하실 수 있습니다.
- 이 논문의 연구 히스토리 확인하기
초록· 키워드
오류제보하기
Nonlinear normal modes(NNMs) is a branch of periodic solution of nonlinear dynamic systems. Determination of stable periodic solution is very important in many engineering applications since the stable periodic solution can be an attractor of such nonlinear systems. Periodic solutions of nonlinear system are usually calculated by perturbation methods and numerical methods. In this study, numerical method is used in order to calculate the NNMs. Iteration of the solution is presented by multiple shooting method and continuation of solution is presented by pseudo-arclength continuation method. The stability of the NNMs is analyzed using Floquet multipliers, and bifurcation points are calculated using indirect method. Proposed analyses are applied to two nonlinear numerical models. In the first numerical model nonlinear spring-mass system is analyzed. In the second numerical model Jeffcott rotor system which has unstable equilibria is analyzed. Numerical simulation results show that the multiple shooting method can be applied to self excited system as well as the typical nonlinear system with stable equilibria.
목차
ABSTRACT
1. 서론
2. 비선형 정규 모드
3. 수치해석 예제
4. 결론
References
참고문헌 (17)
참고문헌 신청
Rosenberg, R. M. / 1960 / Normal Modes of Nonlinear Dual-mode Systems / Journal of Applied Mechanics 27(2):263~268
Rand, H. R. / 1974 / A Direct Method for Non-linear Normal Modes / International Journal of Non-linear Mechanics 9:363~368
Pak, C. H. / 1968 / On the Existence of Normal Mode Vibrations in Nonlinear Systems / Quarterly of Applied Mathematics 26(3):403~416
Pak, C. H. / 2006 / On the Coupling of Non-linear Normal Modes / International Journal of Non-linear Mechanics 41(5):716~725
Vakakis, A. F. / 1992 / Nonsimilar Normal Oscillations in a Strongly Non-linear Discrete System / Journal of Sound and Vibration 158(2):341~361
Rand, H. R. / 1974 / A Direct Method for Non-linear Normal Modes / International Journal of Non-linear Mechanics 9:363~368
Pak, C. H. / 1968 / On the Existence of Normal Mode Vibrations in Nonlinear Systems / Quarterly of Applied Mathematics 26(3):403~416
Pak, C. H. / 2006 / On the Coupling of Non-linear Normal Modes / International Journal of Non-linear Mechanics 41(5):716~725
Vakakis, A. F. / 1992 / Nonsimilar Normal Oscillations in a Strongly Non-linear Discrete System / Journal of Sound and Vibration 158(2):341~361
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
비선형 진동계의 정규모드 계산 연구
한국소음진동공학회 학술대회논문집
2016 .04
-
A novel approximate solution for nonlinear problems of vibratory systems
Structural engineering and mechanics : An international journal
2016 .01
-
Accurate semi-analytical solution for nonlinear vibration of conservative mechanical problems
Structural engineering and mechanics : An international journal
2017 .01
-
Nonlinear vibration of conservative oscillator's using analytical approaches
Structural engineering and mechanics : An international journal
2016 .01
-
Numerical Analysis of Model-less Iterative Learning Control for a class of Nonlinear systems
대한기계학회 춘추학술대회
2019 .05
-
Nonlinear dynamic and stability of a beam resting on the nonlinear elastic foundation under thermal effect based on the finite strain theory
Structural Engineering and Mechanics, An Int＇l Journal
2021 .11
-
Nonlinear thermal vibration of FGM beams resting on nonlinear viscoelastic foundation
Steel and Composite Structures, An International Journal
2022 .08
-
Mathematical solution for nonlinear vibration equations using variational approach
Smart structures and systems
2015 .01
-
Nonlinear vibration of oscillatory systems using semi-analytical approach
Structural engineering and mechanics : An international journal
2018 .01
-
A Novel Stability Analysis Method for the DC-AC Inverter with Nonlinear Loads Based on Harmonic Balance and Floquet Theory
ICPE(ISPE)논문집
2015 .06
-
Nonlinear stability analysis of porous sandwich beam with nanocomposite face sheet on nonlinear viscoelastic foundation by using Homotopy perturbation method
Steel and Composite Structures, An International Journal
2021 .12
-
비선형 시스템의 L₁ 성능에 관한 연구
정보 및 제어 논문집
2020 .10
-
셸 구조물의 정적 및 동적 비선형 거동에 관한 연구
대한건축학회 학술발표대회 논문집
2016 .10
-
Nonlinear dynamic behavior of functionally graded beams resting on nonlinear viscoelastic foundation under moving mass in thermal environment
Structural Engineering and Mechanics, An Int＇l Journal
2022 .03
-
A hybrid-separate strategy for force identification of the nonlinear structure under impact excitation
Structural Engineering and Mechanics, An Int＇l Journal
2023 .01
-
폴리머 소재의 비선형 거동에 관한 실험 및 수치해석
대한전기학회 학술대회 논문집
2019 .04
-
Detection of nonlinear structural behavior using time-frequency and multivariate analysis
Smart Structures and Systems, An International Journal
2018 .01
-
Smart structural stability and NN based intelligent control for nonlinear systems
Smart Structures and Systems, An International Journal
2021 .01
-
터보차져 로터 모델의 비선형 응답 및 분기 현상에 관한 수치해석
한국트라이볼로지학회 학술대회
2019 .04
-
Exact solution for nonlinear vibration of clamped-clamped functionally graded buckled beam
Smart Structures and Systems, An International Journal
2020 .01
이 논문의 저자 정보
이 논문과 함께 이용한 논문
사격 폭발음의 잔향음이 포 사격장의 구조안정도에 미치는 영향 분석
한형석
,
이경현
,
박성호
외 1명
한국소음진동공학회논문집
2017
.08
전술 차량 실내 소음 진동 기여도 분석 및 저감 방안
박성호
,
한형석
,
이경현
한국소음진동공학회 학술대회논문집
2015
.10
선박용 감속기어-디젤엔진 연결축의 비틀림 피로파손 분석
한형석
,
이경현
,
박성호
외 1명
한국소음진동공학회 학술대회논문집
2014
.04
함정탑재장비 진동 측정불확도 추정
박성호
,
이경현
,
한형석
한국소음진동공학회논문집
2014
.07
적층 직물 구조에 따른 탄소강화플라스틱 소재 동적 특성 분석
김찬중
한국소음진동공학회논문집
2016
.08
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2017-424-001858456