한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)

한국정밀공학회 (Korean Society for Precision Engineering)
권호 표지

폭발 충격 발생기구의 인체전달 충격력 및 완충시스템 해석

Analysis of Optimal Dynamic Absorbing System Considering Human Behavior Induced by Transmitted Force

  • 발행 : 2002.12.01
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초록

In this study, the optimal dynamic isolation system for gas operated combat weapon has been investigated. For this purpose, firstly, the dynamic behavior of human induced by firing operations has been analyzed through a series of experimental works using the devised test setup. The characteristics of linear impulse has been compared under some conditions of support system. In order to design the optimal dynamic isolation system, parameter optimization process has been performed based on the simplified isolation system under constraints of moving displacement and transmitted force. Finally, the performance of the designed dynamic absorbing system has been evaluated by simulation.

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참고문헌

  1. Zhang, W., Matsuhisa, H., Honda, Y. and Sato, S., 'Vibration Reduction of a Railway Wheel by Cantilever-Type Dynamic Absorbers,' JSME International Journal, Series III, Vol. 32, No. 3, pp. 400-405, 1989
  2. Sekine, S., Shimizu, N., Yamazaki, H., Zako, M. and Matsumoto, K., 'Development of Silicone Gel Insulator Composed of Coil Spring and Silicon Gel,' 日本機械學會論文集(C編), Vol. 60, No. 569, pp. 162-168, 1994
  3. Hundal, M. S. and Fitzmorris, D. J., 'Response of a Symmetric Self-Damped Pneumatic Shock Isolator to an Acceleration Pulse,' Shock and Vibration Bulletin, Vol. 55, Part 1, pp. 139-154, 1985
  4. Alanoly, J. and Sankar, S., 'Semi-Active Force Generators for Shock Isolation,' Journal of Sound and Vibration, Vol. 126, No. 1, pp. 145-156, 1988 https://doi.org/10.1016/0022-460X(88)90404-X
  5. Walsh, P. L. and Lamancusa, J. S., 'A Variable Stiffness Vibration Absorber for Minimization of Transient Vibrations,' Journal of Sound and Vibration, Vol. 158, No. 2, pp. 195-211, 1992 https://doi.org/10.1016/0022-460X(92)90045-Y
  6. Gurgoze, M. and Muller, P. C., 'Optimal Positioning of Dampers in Multi-Body Systems,' Journal of Sound and Vibration, Vol. 158, No. 3, pp. 517-530, 1992 https://doi.org/10.1016/0022-460X(92)90422-T
  7. Seto, K., Shiozuka, T., Isii N. and Kaneda, K., 'Theoretical Analysis of the Shock Isolation Type Concrete Breaker and Its Effect on Preventing the Hand-Arm Vibration Syndrome,' 日本機械學會論文集(C編), Vol. 56, No. 528, pp. 2022-2030, 1990
  8. Harris, C. M., 'Shock and Vibration Handbook,' McGRAW-Hill, 1997
  9. Korenev, B. G., 'Dynamic Vibration Absorbers,' John Wiley & sons, 1993
  10. Kim, D. S. and Lee, S. C., 'Experimental Study on Cushioning Characteristics of Pneumatic Cylinder with Meter-in/Meter-out Control System,' International Journal of the Korean Society of Precision Engineering, Vol. 3, No. 1, pp. 57-65, 2002
  11. 손세원, 홍성희, '방탄소재의 연구동향 및 방탄 헬멧 개발,' 한국정밀공학회논문집, 제19권, 제7호, pp. 7-19, 2002