Hello everyone,
I am not facing a problem now using ABAQUS/Explicit. The material size I used in ABAQUS is much smaller than I tested in the experiment. For example the yarn length I tested is 250mm and the yarn length in my model is only 10mm. Now I need to give the fracture energy of the yarn under impact. It would be very appreciated if you could help me to solve the problem. Many thanks.
Sun