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manufacturing techniques. (bending (sheet metals (can be done with a sheet…
manufacturing techniques.
forging
iron and steel are forged,
the metal is heated up until it is malleable.
the metal is then hammered into shape.
bending
sheet metals
can be done with a sheet metal folder
can be done with a bending jig
wood
lamination
thin pieces of material are glued together.
after wood is laminated it is put in a jig until it dries in the correct shape.
plastic
plastic is bent using heat
can be done with a strip heater.
can be done with an oven
moulding
injection moulding
uses pressure to mould plastics
blow moulding
uses air to blow plastic into a the shape of a mould
casting
pressure die casting
pressure is applied to the the liquid to be forced into the die.
more intricate/detailed parts.
gravity die casting.
liquid is pored in under the pressure of gravity
poring a liquid into a mould and waiting until the liquid sets and becomes a solid.