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仪器化冲击试验中惯性力的研究 被引量:1

Research on Inertial Force for Instrumented Impact Tests
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摘要 利用仪器化动态冲击机测试力位移曲线,研究了冲击过程中惯性力的产生,并分析了其产生原因,以确定惯性力。 The formation and formation reason of inertial force during the impact tests were studied by the force-displacement curve to determine the inertial force.
出处 《物理测试》 CAS 2005年第4期15-16,共2页 Physics Examination and Testing
关键词 仪器化动态冲击试验机 惯性力 力-位移曲线 instrumented impact testing machine inertial force force-displacement curve
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参考文献1

  • 1Steel-Charpy V-notch Pendulum Impact Test-Instrumented Test Method. ISO 14556: 2000.

同被引文献12

  • 1Wolstenhol W E. Characterizingimpact behavior of thermoplastics [J]. Journal of Applied Polymer Science, 1962, 21(6): 332-337.
  • 2ISO14556:2000(E).钢材V型缺口摆锤冲击试验仪器化试验方法[S].
  • 3ISO179-2:2000(E),塑料:简支梁仪器化冲击试验方法[S].
  • 4Vu-Khanh T, Yu Z. Mechanisms of brittle-ductile transition in toughened thermoplastics[J]. Theoretical and Applied Fracture Mechanics, 1997,26 : 177-183.
  • 5Lecon W, Stanley W, Michael T K, et al. Dynamic mechanical analysis and its relationship to impact transitions [J]. Polymer Engineering and Science, 1994, 34(5) : 420-427.
  • 6Vu-khanh T. Mechanics and mechanisms of impact fracture in semi-ductile polymers[J]. Polymer Engineeing and Science, 1985(13): 841-850.
  • 7Pettarin V, Elicbe G E, Frontini P M, et al. Analysis of low temperature impact fracture data of thermoplastic polymers making use of an inverse methodology[J]. Engineering Fracture Mechanics, 2006, 73: 738-749.
  • 8Estevez R, Basu S, Van D G E. Analysis of temperature effects near mode Ⅰ cracks in glassy polymers[J]. International Journal of Fracture, 2005,132: 249-273.
  • 9Van der Wal A, Gaymans R J. Polypropylene-rubber blends: Ⅲ. The effect of the test speed on the fracture behaviour[J]. Polymer, 1999, 40: 6045-6055.
  • 10吕泉,黄莎.中强钢断裂韧性和冲击功关系的研究[J].贵州教育学院学报,2007,23(4):13-15. 被引量:7

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