SPOT WELD, ADHESIVE & P13SPRING Material properties

Sunilshanmugam

Greetings all,

 

I am doing Vehicle Frontal Crash simulation.

 

I have below mentioned queries while using some default cards, material and properties in radioss.

 

HEXA SPOT WELD- P43_CONNECT-M59_CONNECT (Default) 

HEXA ADHESIVE- P43_CONNECT-M59_CONNECT (Default)

 

Since i dont have exact material information for SPOT and Adhesive is it advisable using this default values and curves.

 

If i try using MAT1 instead of M59 there is part, mat incompatible error popping out since those wont obey the material law. 

 

Please advise with better solution.

Rogerio Nakano_21179

Hi

the error is related to material to property compatibility.

/PROP/TYPE43(connect) is only compatible with material /LAW59 or /LAW83

 

Regards