Operating system: Windows-10-10.0.18362-SP0 64 Bits
Graphics card: Quadro 4000/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 353.30
Broken: version: 2.82 (sub 7), branch: master, commit date: 2020-03-12 05:06, hash: rB375c7dc4caf4
Short description of error
I am a grad student making videos for undergrad students in lab. So, I studied blender in one day then make some videos for other lab lectures.Then I meet one problem with physical chain attach to some objects (the chain have to be a bit long.) I find out some physics in blender 2.8 not quite work. Of course, it also cloud be my mistake due to lacking knowledge of the blender settings. Here is what happened to my blender app.
I try to create a physical chain in blender, but it is not quite working. when I set all everything with rigid body then it works. However, the chain start to break when I want to add more length to it. also I find it will break when I try to make the size to the chain smaller for each segment.
Exact steps for others to reproduce the error
[Please describe the exact steps needed to reproduce the issue]