User login

Navigation

What we talked about

You are here

Home » blogs

akshay patil's blog

akshay patil's picture

confusion between UMAT and UEL

Wed, 2014-11-26 05:52 - akshay patil

My Masters thesis work is on fatigue crack growth analysis on microalloy steel using cohesive zone model for mode-I crack growth.I had seen papers
on cohesive zone model which is attached here,in that damage based cohesive model is implemented. I would like to know how can we implement
damage mechanisms in ABAQUS,means whether it is necessary to write UMAT​ or UEL for the same?
can any one give me some suggestions?
Looking forward to your reply.
thank you very much.

»
akshay patil's picture

crack extension curve

Fri, 2014-09-26 13:22 - akshay patil

Dear all

My project work is in crack analysis, so I used cohesive zone model for crack analysis in Abaqus.I implement the cohesive element in crack path but I don't known how to plot crack extension vs time(load, J-integral) curve.

Pls suggest the procedure for ploting crack extension curve.

 

thanks.

 

 

»
Subscribe to RSS - akshay patil's blog

Recent comments

More comments

Syndicate

Subscribe to Syndicate