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Keywords: crack propagationClose
Article Type: Research-Article
J. Manuf. Sci. Eng. August 2014, 136(4): 041001.
Paper No: MANU-11-1222
Published Online: May 21, 2014
... through the thickness. Analytical solutions for thermal diffusion and force equilibrium are used to determine the temperature and stress fields in the PCD substrate during CO 2 -LWJ cutting. Fracture mechanics analysis of crack propagation is performed to demonstrate the feasibility of the “score and snap...
Article Type: Research Papers
J. Manuf. Sci. Eng. October 2009, 131(5): 051002.
Published Online: September 4, 2009
... in this paper as a crack propagation method in depth direction after the laser scribing of a relatively thick glass in order to make the mechanical breaking easier. Since the separating load decreases by propagating the scribed crack deeply, it contributes to the inhibition of glass particle generation...