bdmmech's blog

I would like to ask the procedure for calculation of Static Damping in AUTODYN.

Hi Members!!!!

Anybody is having AUTODYN tutorial?

Please share !!!!

Hi !!! all

I really struglling to get the JWL and Lee Traver EOS parameters for RDX .

If anybody can help seriously I will be highly obliged. Atlest the EOS
parameters of Comp-A5 or PBX 9604 having higher percentage of RDX (98.5
% and 96% respectively)  will  be sufficient.

Hi !!! all

I am doing the Hydrocode simulation using AUTODYN 2D Explicit Hydrodynamic Code. There is apoint of doubt in simulation of a 2D problem regarding the location of Detonation inside the explosive. In the case of a conical shaped charge it is very easy to assume the detonation at the apex of the cone but in case of FLSC being a linear cord and the initiation is done axially, it is very difficult to assume the same condition as that of conical shaped charge.

Please give me some useful solution.

Hi !!! all

I really struglling to get the JWL and Lee Traver EOS parameters for RDX .

If anybody can help seriously I will be highly obliged. Atlest the EOS parameters of Comp-A5 or PBX 9604 having higher percentage of RDX (98.5 % and 96% respectively)  will  be sufficient.