Dear friends,
I have developed a model in Abaqus which includes a rotating tool (Lagrangian part, modeled as a rigid body) a workpiece modeled as an eulerian part with Johnson-Cook constitutive model, discrete field with a volume fraction tool, and a backing plate modeled as a lagrangian part (linear elastic).
As far as I know, the contact between lagrangian and eulerian parts is modeled as a general contact, but when two different such types of contact have to be specified in the same assembly, the definition of two types of general contact is not allowed (in Abaqus/CAE).
I would like to ask you, how is the contact between Eulerian and Lagrangian parts modeled in Dynamic Temperature-displacement analysis in Abaqus/Explicit? What are the available options?
Thank you very much in advance for your response.
hi
i am not familiar with abaqus related to FSW.
Pl refer some LS papers.
Hello George. Please read this example: cel_bottle_drop.inp from abaqus maual. It may be helpful as it models two general contact interactions within the same model (water-bottle as Eulerian-Langrangian and bottle-ground).
Hi SIR if you can hen please send your inp file this will help me in my M tech project.
thank you
This paper may help you.
Article A Comparison of Different Finite Element Methods in the Ther...
How to remove the stick work piece material (aluminium) over tool material (H13 Steel), any chemical solution recommended for this problem...?
Grinding the tool may be the solution to your problem. As aluminium is not soluble in any of the solvents at room temperature , you have to prevent sticking of metal by using coolant.
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