Proceed in a stair-step fashion to keep the tiles aligned. Notch tile to fit around border corners. Mark the width of each cut needed to form the notch. Warm the tile about one minute with a heat gun ...
At a headquarters in Kent, Wash., engineers are assembling giant barrel-shaped sections of a rocket and two very different engines designed to make not just the booster but the upper stage of the ...
AISI 1045 steel has limited through-hardening capability, with sections up to approximately 60 mm suitable for tempering and through-hardening. However, it can be effectively flame or ...