domdanial@reddthat.com to Machinist@sh.itjust.worksEnglish · 1 month agoHad a weird defect in our aluminum sheet.reddthat.comimagemessage-square7fedilinkarrow-up133arrow-down11file-text
arrow-up132arrow-down1imageHad a weird defect in our aluminum sheet.reddthat.comdomdanial@reddthat.com to Machinist@sh.itjust.worksEnglish · 1 month agomessage-square7fedilinkfile-text
minus-squareStarb3an@lemmy.worldlinkfedilinkEnglisharrow-up6·1 month agoInternal stresses. I believe it’s annealing that can remove those stresses. I think the internal stresses are caused by the cold rolling process.
minus-squareOnomatopoeia@lemmy.cafelinkfedilinkEnglisharrow-up3·1 month agoOh, cool. So those stresses create an internal plane where it fails?
minus-squareStarb3an@lemmy.worldlinkfedilinkEnglisharrow-up5·1 month agoFrom what I’ve seen yes. I’m by no means an expert. I’ve seen slices cut from larger blocks that then warp like a banana.
Internal stresses. I believe it’s annealing that can remove those stresses. I think the internal stresses are caused by the cold rolling process.
Oh, cool.
So those stresses create an internal plane where it fails?
From what I’ve seen yes. I’m by no means an expert. I’ve seen slices cut from larger blocks that then warp like a banana.