Whether its soldering, lasercutting, or 3D printing, all of these processes release nasty chemicals into the air ... valves, so set about printing some of his own. [Fab] went with a simple ...

The throttle body is a key component of a car's fuel/air delivery system, but carbon deposits and other debris can clog up ...

Other known ways of fighting cavitation is injecting air into the fluid or using the vacuum pressure created by the cavitating fluid. Figure 1 shows how this can be done. A butterfly valve has a ...