At 7,500 rpm, the pistons in your race engine reach either top-dead-center or bottom-dead-center and change directions 25 times per second. That means the piston goes from traveling at top piston ...

Press forging may be defined as the process of shaping a metal that is placed between two dies by applying mechanical or hydraulic pressure. Press forging is usually done on a forge press - a machine ...

The art of forging dates to at least 4000BC and probably earlier. Metals such as bronze and wrought iron were forged by early man to produce hand toots and weapons of war. Forging of wrought iron and ...

Back in 1968, racing enthusiast Gary Holzapfel saw that many of his friends’ broken engines were caused by fastener failure. At the time, there were no commercially available studs or bolts up to the ...

In a variety of industries, casting and forging are popular methods of creating components and parts. In spite of this, the processes are very different from one another, and the products produced by ...