The macro of mode-I edge crack under uniform tension loading for KSCONTM model

The macro of mode-I edge crack under uniform tension loading for KSCONTM model

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The macro of mode-I edge crack under uniform tension loading for KSCON TM model Author:İ. Y. Sülü, A. O. Ayhan !!! This macro is used to solve mode-I edge crack problems in a !!! semi-infinite strip under uniform tension loadings. !!! The parameters/variables taken by the macro are: !!! P : Uniform tension loading !!! CR_L : Crack length !!! WW : Plate width !!! HH: 1/2 height of plate !!! NEL_THET : Elements numbers at angle direction !‼ CONSTANT : Crack length to plate width ratio !!! CRFACE_LESIZE : Elements distribution ratio in the crack surface !!! R_SIZE_RATIO : Distance ratio between elements at radial direction of crack ! zone !!! R_F : Size of first circular element in the crack zone !!! R_F1 : Size of three circular elements in the crack zone P=1 CR_L=1 CONSTANT=0.7 WW= CR_L /CONSTANT
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HH=40 NEL_THET=18 CRFACE_LESİZE=0.2 R_SIZE_RATIO=1 R_F=0.01 R_F1=R_F*3 TO_1= CR_L/10E6 TO=CR_L- TO_1 /PREP7 ET,1,PLANE82 MP,EX,1,30E4 MP,NUXY,1,0.3 K,1, K,2,,HH K,3,WW,HH K,4,WW K,5,CR_L L,1,2 L,2,3 L,3,4 L,4,5 L,5,1 AL,1,2,3,4,5 APLOT ASEL,NONE LSEL,NONE KSEL,NONE
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This note was uploaded on 07/30/2011 for the course ME 492 taught by Professor Hojinahn during the Spring '11 term at Yeditepe Üniversitesi.

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The macro of mode-I edge crack under uniform tension loading for KSCONTM model

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