Pran JYOTI Saikia

2 Questions 6 Answers 0 Followers

Questions related from Pran JYOTI Saikia

How to implement traction separation relationship in vumat?

i am trying to implement a simple VUMAT traction separation code in my cohesive zone model by using the relation, separation=straininc*charlength. but while implementing i am getting the error as...

10 October 2018 7,176 3 View

Mismatch between supplied fracture energy and area under traction( normal stress) and separation curve?

I am trying to validate the fracture energy supplied with the area under traction-separation curve. the traction that i have considered is the principal normal stress in y direction. But i am...

08 August 2018 7,296 2 View