3D printing might be exciting and all , but it ’s only really good for making new items from scratch ; what if you require to reapir something rather ? Enter 3D house painting , GE ’s new baby which could be used to posit up anything that ’s made of metallic element .
Formally roll in the hay as ‘ stale spray ’ , the technique spraying metal powders at high velocities to add together textile to existing objects . Amazingly , the speeding at which the material hits the object is enough to serve it adhere — there ’s no gamey temperature or pressure required to build up layers of alloy onto the target in questions . Anteneh Kebbede , from GE , excuse :
“ [ W]hat ’s particularly exciting about cold spray as an innovative , 3D process is that it affords us the chance to restore parts using materials that flux in and mirror the properties of the original part itself . This extends the lifespan of piece by eld , or perchance by decades . ”
In theory , 3D picture is only limited by the spread of its atomizer , too , so it should be possible to repair even quite gravid body structure using the proficiency , and unlike methods such as welding or soldering , it ’s much safer because it all happens at room temperature . Now , someone just ask to work out how to ship this stuff in a can . [ GE ]
3D printing
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