Title of article
A note on stress intensity factors for a crack emanating from a sharp V-notch
Author/Authors
Duan، نويسنده , , Jingbo and Li، نويسنده , , Xianfang and Lei، نويسنده , , Yongjun، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
8
From page
180
To page
187
Abstract
A concise and precise formula for mode-I stress intensity factor of a short crack emanating from the bisector of a V-notch has been derived by Philipps et al. The crack tip stress intensity factor is directly evaluated via the mode-I generalized stress intensity factor of an uncracked notch. This note further supplements an accurate formula to calculate mode-III stress intensity factor for a short crack emanating from a V-notch.
Keywords
V-notch , short crack , Screw dislocation , Mode-III stress intensity factor
Journal title
ENGINEERING FRACTURE MECHANICS
Serial Year
2012
Journal title
ENGINEERING FRACTURE MECHANICS
Record number
2343701
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