Hello everyone,
I am currently trying to construct a machining model of acrylic plexiglass in ABAQUS CAE and was wondering if anyone knew where I could find Johnson-Cook constitutive and damage model parameters for this material?
Here is the picture of the distortion issuehttp://files.engineering.com/getfile.aspx?folder=8548b43e-c827-4e6a-bb1b-8bab1c4f4b75&file=Chipformation14_late.png
Hello everyone,
I am currently working on a three-dimensional orthogonal cutting model with AISI 4340 steel as the workpiece and a Carbide cutting tool. I have constructed a preliminary model that models only the mechanical process of cutting, which runs smoothly and effectively. However, my...