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  1. Piyush88

    element and Mesh Variation

    single analysis emplys different elements depending upon the geometry in use.... If u want to analyse a solid pole with a thin disc attaced to it.... SO u have to use Solid elements 4 meshing the pole. and Shell elements for the THin disc Element selection depends on the geometry and the...
  2. Piyush88

    LS DYNA Contact for Spring

    Hey, Thank you both of you Pgpda and DDM84 for the help otherwise theres is no support for LSDYN users on internet. I got the contacts correctly..... Automatic contacts are preffered when u dont know on which side the penetratin will come.....andd are most widely ued in crash simulations..
  3. Piyush88

    LS DYNA Contact for Spring

    hey, I have modeled a spring element and needs to give contact between one node of the spring element and the rigid wall or rigid body,,, anyone knows what kind of contact should i use for this purpose? thanks Piyush
  4. Piyush88

    LS_DYNA-Contact between RIgid wall and Node

    Sir. I have modeld a Spring using Discrete element (Consists of two Nodes)in Dyna. I have given the stiffness as force deflection curves. Also I have created a rigid walll on one side of the spring. But I am not able to give proper contact betweeen the rigid wall and that single node of the...

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