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concrete damage plasticity model in abaqus
Mon, 2009-02-16 23:30 - chakradhara rao
I am doing plain concrete beam subjected to low velocity impact model in abaqus. for model the concrete i have choosen concrete damaged plasticity. Is it the proper selection for model the concrete under dynamic loading. If it is correct, how to get the tensile behaviour of concrete (yiled stress, cracking starin) from uniaxial test data (yiled stress, inelastic strain). Please help me if any body is having the idea on this.
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concrete impact model
Hi, Chakradhara Rao, I don't know whether concrete damage plasticity model is appropriate for impact analysis but generally Johson-Holmquist model is used for simulating impact in concrete.