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Applied Mathematics and Mechanics (English Edition) ›› 1995, Vol. 16 ›› Issue (10): 913-924.

• 论文 •    下一篇

THE ANALYTICAL STUDY ON THE LASER INDUCED REVERSE-PLUGGINGEFFECT BY USING THE CLASSICAL ELASTIC PLATETHEORY (Ⅰ)-TEMPERATURE FIELDS

周益春, 段祝平, 王春奎   

  1. Laboratory for Nonliner Mechanies of Continuous Media (LNM), Institute of Mechanics, Chinese academy of Sciences, Beijing 100080, P. R. China
  • 收稿日期:1994-08-31 出版日期:1995-10-18 发布日期:1995-10-18
  • 基金资助:
    Project supported by the Field of Laser Technology of the National High-Tech. Research and Development Programme, i.e., the 863 plan

THE ANALYTICAL STUDY ON THE LASER INDUCED REVERSE-PLUGGINGEFFECT BY USING THE CLASSICAL ELASTIC PLATETHEORY (Ⅰ)-TEMPERATURE FIELDS

Zhou Yichun, Duan Zhuping, Wang Chunqui   

  1. Laboratory for Nonliner Mechanies of Continuous Media (LNM), Institute of Mechanics, Chinese academy of Sciences, Beijing 100080, P. R. China
  • Received:1994-08-31 Online:1995-10-18 Published:1995-10-18
  • Supported by:
    Project supported by the Field of Laser Technology of the National High-Tech. Research and Development Programme, i.e., the 863 plan

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摘要： The temperature distributions in the metallic foils induced by spatially cylindrical long-pulsed laser is examined in order to analyse the newly-discovered reverse-pluggingeffect (RPE).An exact solution for the temperature fields is derived by using the Hankel transform and Laplace transform.Numerical results are obtained for bothspatial distributions with Gaussian and cylindrical types.The results show that thespatially cylindrical distribution of laser offers a formidable potential for the RPE.

关键词: long pulsed laser, the RPE, temperature fields

Abstract: The temperature distributions in the metallic foils induced by spatially cylindrical long-pulsed laser is examined in order to analyse the newly-discovered reverse-pluggingeffect (RPE).An exact solution for the temperature fields is derived by using the Hankel transform and Laplace transform.Numerical results are obtained for bothspatial distributions with Gaussian and cylindrical types.The results show that thespatially cylindrical distribution of laser offers a formidable potential for the RPE.

Key words: long pulsed laser, the RPE, temperature fields

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