Anubhav Singh

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Questions related from Anubhav Singh

Could somenoen help me with three point flexure modelling of hollow composite beams in LS DYNA?

I am trying to model quasi static three point flexure of hollow circular composite beam in LS DYNA. I am using MAT 58 and B-T shell elements. The beam undergoes progressive loading in an expected...

02 June 2019 2,936 1 View

How to simulate contact between flat surfaces when they are at an angle with respect to one another?

I am simulating crashworthiness under oblique loading. Both the contact surfaces(one being rigid and the other modeled using solid elements) are supposed to be at an angle. However, the body with...

23 September 2016 2,484 3 View

Could someone help me with modelling studies on MAT 63 (Crushable foam)?

I am trying to model a crash study of foam using the material model Crushable foam(63). However, the value of the foam's modulus is always revised when the model runs,and this severely affects the...

13 July 2016 7,484 3 View