Physics not accurate enough for a chain?

Development World Creation
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1

I’m trying to build a chain and have it dongle around.
When it’s normal size it randomly breaks as you can see in this clip:
https://dl.dropboxusercontent.com/u/69785685/ShareX/2016/12/2016-12-12_18-33-17.mp4

When I scale it up very much it becomes stable, but it’s way too big then of course.
Any idea what I could do to make this reliable?

Options like CCD don’t seem to change anything.

Thanks,
David

2

Hi David,

From what I see it looks like each chain ring is its own asset with a hollow collision?

You may consider creating a Physics Asset on a skeletal mesh where each bone is skinned to each ring, instead.