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
- 학술대회자료
- 저자정보
- 발행연도
- 2012.10
- 수록면
- 1,427 - 1,432 (6page)
이용수
초록· 키워드
오류제보하기
This paper proposes a racket control method for returning a table tennis ball to a reference position with a desired translational/ rotational velocity. The method determines the racket’s state, i.e., the racket’s striking posture and translational velocity by using two physical models: racket rebound model and aerodynamics model. The paper makes clear what the racket can control among the reference position, translational and rotational velocities. The algorithm of determining the racket’s state is derived by solving nonlinear equations and solving two points problems of differential equation. Two approximate aerodynamic models are proposed for real-time treatments. Then numerical simulations show effectiveness of the proposed methods.
목차
Abstract
1. INTRODUCTION
2. PHYSICAL MODELS OF BALL MOTION
3. RACKET’S STRIKING POSTURE AND VELOCITY
4. SIMULATION RESULTS
5. CONCLUSION
REFERENCES
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