Dear Sir, Thank you for your helpful tutorial, may you please provide us a tutorial for brittle material such as concrete, rock, marble... (simulation of element deletion in Abaqus). Thank you again and keep going. Regards
My project: the effect of roughness on the tribological behavior (contact sphere / plan) so I can not introduce the parameters of the regosity on abaqus / how? think's
I want to model a steel pipe subjected to internal pressure. I want to model the crack growth also when the internal pressure exceeds the operating pressure of the pipe can you help with this ?
Dear Eng Please tell me why use Time period = 1, I know that in Dynamic explicit must be use a real testing time as in experimental work?please clarify this point. thanks
Not necessary if you are not interested in inertia forces, you could use mass scaling option to speed up the simulation but you must check energy balance during simulation.
i cheked couples of articles but they don't indicate the values of the parameters .they are confidential to the laboratory or the company they work with .any way thank you for your response .
OK, there should be some curves like stress-strain or fracture stress or strain or so on. you need to do the same simulation and fit your data with those curves.
oh yes that may be a solution .i'll try to do it .thank you ! oh by the way can you give me your mail so I can keep in touch with you!! .maybe I'll ask few more questions ,if you don't mind of course.
