Journal of Mechanical Science and Technology

대한기계학회 (The Korean Society of Mechanical Engineers)
권호 표지

Simulation and Experimental Methods for Media Transport System: Part I, Three-Dimensional Sheet Modeling Using Relative Coordinate

  • Cho, Heui-Je (Department of Mechanical Engineering, Hanyang University) ;
  • Bae, Dea-Sung (Department of Mechanical Engineering, Hanyang University) ;
  • Choi, Jin-Hwan (Department of Mechanical Engineering, Kyunghee University) ;
  • Lee, Soon-Geul (Department of Mechanical Engineering, Kyunghee University) ;
  • Rhim, Sung-Soo (Department of Mechanical Engineering, Kyunghee University)
  • 발행 : 2005.01.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

This research presents a three-dimensional modeling technique for a flexible sheet. A relative coordinate formulation is used to represent the kinematics of the sheet. The three-dimensional flexible sheet is modeled by multi-rigid bodies interconnected by out-of-plane joints and plate force elements. A parent node is designated as a master body and is connected to the ground by a floating joint to cover the rigid motion of the flexible sheet in space. Since the in-plane deformation of a sheet such as a paper and a film is relatively small, compared to out-of-plane deformation, only the out-of-plane deformation is accounted for in this research. The recursive formulation has been adopted to solve the equations of motion efficiently. An example is presented to show the validity of the proposed method.

키워드

참고문헌

  1. Ashida, T., 2000, The Meeting Material of The Japan Society for Precision Engineering, Japan
  2. Bae, D. S., Han, J. M. and Yoo, H. H., 1999, A Generalized Recursive Formulation for Constrained Mechanical System Dynamics, Mech. Struct. And Machines, Vol. 27, No.3, pp.293-315
  3. Bae, D. S., Han, J. M., Choi, J. H. and Yang, S. M., 2001, A Generalized Recursive Formulation for Constrained Flexible Multibody Dynamics, International Journal for Numerical Methods in Engineering, Vol. 50, pp. 1841-1859 https://doi.org/10.1002/nme.97
  4. Bae, D. S., Lee, J. K, Cho, H. J. and Yae, H., 2000, An Explicit Integration Method for Realtime Simulation of Multibody Vehicle Models, Computer Methods in Applied Mechanics and Engineering, Vol. 187, pp. 337-350 https://doi.org/10.1016/S0045-7825(99)00138-3
  5. Bathe, K. J., 1996, Finite Element Procedure, Prentice-Hall, Inc
  6. Cho, H. J. and Choi, J. H., 2001, 2DMTT development specification, Technical report, FunctionBay Inc.
  7. Cho, H. J., Bae, D. S., Choi, J. H. and Suzuki, T., 2002, Dynamics Analysis and Contact Modeling for Two-Dimensional Media Transport System, Proceedings of the ASME Design Engineering Technical Conferences, DETC2003/VIB48338, p. 605
  8. Diehl, T., 1995, Two Dimensional and Three Dimensional Analysis of Nonlinear Nip Mechanics with Hyper Elastic Material Formulation, Ph.D. Thesis, University of Rochester, Rochester, New York
  9. Kim, H. W., Bae, D. S. and Choi, K. K., 2001, Configuration Design Sensitivity Analysis of Dynamics for Constrained Mechanical Systems, Computer Methods in Applied Mechanics and Engineering, Vol. 190, pp. 5271-5282 https://doi.org/10.1016/S0045-7825(00)00372-8
  10. Ryu, H. S., Bae, D. S., Choi, J. H. and A. Shabana, 2000, 'A Compliant Track Model For High Speed, High Mobility Tracked Vehicle,' International Journal For Numerical Methods in Engineering, Vol. 48, pp. 1481-1502 https://doi.org/10.1002/1097-0207(20000810)48:10<1481::AID-NME959>3.0.CO;2-P
  11. Shin, K. H., 1991, Distributed Control of Tension in Multi-Span Web Transport Systems, Ph.D. Thesis, University of Oklahoma State
  12. Wittenburg, J., 1977, Dynamics of Systems of Rigid Bodies, B.G. Teubner, Stuttgart
  13. Yen, J., Haug, E. J. and Potra, F. A., 1990, Numerical Method for Constrained Equations of Motion in Mechanical Systems Dynamics, Technical Report R-92, Center for Simulation and Design Optimization, Department of Mechanical Engineering, and Department of Mathematics, University of Iowa, Iowa City, Iowa
  14. http://www.engext.okstate.edu/info/WWW-WHRC.htm
  15. http://www.me.psu.edu/research/bension.html
  16. http://www.yanabelab.nagaokaut.ac.jp