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Hyperelastic material model
Hello All: Just want to let you know that MARLOW material model, built in ABAQUS follows the stress strain curve and has the closest fit. ABAQUS CAE module has a feature to compare various material model to the test data. I have another question, how do we define the failure criteria of a...- Neekoo
- Post #6
- Forum: Finite Element Analysis (FEA) engineering
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Hyperelastic material model
Hello All: Thank you so much for your tips. I will run the specimen model as you suggested with Marlow & Neo Hookean and compare the result with uniaxial test.- Neekoo
- Post #5
- Forum: Finite Element Analysis (FEA) engineering
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Hyperelastic material model
Hi: I am running a FEA analysis using polyurethane material using ABAQUS and have chosen MARLOW material in ABAQUS to simulate the PEU behaviour. I used stress strain curve from uniaxial tension test. I was wondering if anyone can suggest other material model e.g. Neo Hookean and if so how can...- Neekoo
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- Replies: 8
- Forum: Finite Element Analysis (FEA) engineering
