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DONG Lian-Ke, WANG Xiao-Wei. Notes on the Relation between K1c and DF[J]. Chinese Journal of High Pressure Physics, 1989, 3(4): 302-307 . doi: 10.11858/gywlxb.1989.04.007
Citation: DONG Lian-Ke, WANG Xiao-Wei. Notes on the Relation between K1c and DF[J]. Chinese Journal of High Pressure Physics, 1989, 3(4): 302-307 . doi: 10.11858/gywlxb.1989.04.007

Notes on the Relation between K1c and DF

doi: 10.11858/gywlxb.1989.04.007
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  • Corresponding author: DONG Lian-Ke
  • Received Date: 22 Jun 1989
  • Rev Recd Date: 22 Jun 1989
  • Publish Date: 05 Dec 1989
  • In this paper, we analyze theoretically the quantitative relationship of contrary change between K1c and DF based on the different structure of plastic domain near a crack tip and the different mechanism of fracture. It suggests that the analysis and the calculation of dissipation energy play an important role when fractal is applied to study dissipation system.

     

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