Comment on My ravioli bowl won't unstick. Took about an hour of prying, and still I couldn't unstick the plate.
Valmond@lemmy.world 1 month agoNo, but the items will get slightly smaller, eventually making an air gap you geniuses.
You do this with crankshafts for example, to get the bearings off so I’m not pulling stuff out of my behind.
Rob1992@lemmy.world 1 month ago
Yeah but those are different alloys with different thermal expansion and a significantly larger temperature differential and a friction fit, this is a vacuum issue
Valmond@lemmy.world 1 month ago
Seems OP sorted it out without your help so yeah …