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So essentially if you break a metal rod in space you can just stick the broken ends back together and it fuses up again.
by xwdv 3y ago
So essentially if you break a metal rod in space you can just stick the broken ends back together and it fuses up again.
- analog31 3y agoIf it fits perfectly. Unfortunately, the breaking probably deforms the two ends. There's a process in optics called "optical contacting" where you take two super-flat surfaces, push them together, and they stick. This is used in some specialized components where there can be no gap or optical adhesive at the interface. The pieces really do stick together. With optics, you don't have to worry about the materials oxidizing at the surface. Also if you break a rod in space, you'd better be holding on to both pieces. ;-)
- drunkonvinyl 3y agoI’ve done this with two hard drive platters. Never knew it had a name. Cool.
- genter 3y agoMachinists calls it wringing. http://starrett-webber.com/GB46.html http://starrett-webber.com/GB46.html
- Brian_K_White 3y agoWringing is not fusing. Wringing is just a special form of suction.
- BenjiWiebe 3y agoAnd yet it works in a vacuum chamber. https://www.youtube.com/watch?v=Z5XOk1oMFh0 https://www.youtube.com/watch?v=Z5XOk1oMFh0 It's not just suction.
- ilyt 3y agoI love how on their company site they just go "well if you wrote to us from gmail.com and it got spammed, we don't really know how to fix it so fuck you, do it the old way" > PLEASE NOTE! We have noticed an increasing amount of possibly legitimate potential email inquiries being rejected as spam due to the fact they are originating from Gmail servers. Spam rejections are typiclly due to the fact that Gmail servers are listed on many blacklists employed by our mail server. If your company uses Gmail and you do not hear back from us within 72 hours, please call our sales department and make them aware of your attempts to contact them.