The purpose of your engine is to compress fuel and air and then ignite it, creating heat energy that then makes mechanical motion. If your engine can't compress the air and fuel properly, the engine ...

Scan technology is essential for testing the digital content of large-volume devices. By using scan, you can make the device itself responsible for some of the “test” chores, and you can shorten the ...

Until the early 1970s, there was relatively little interest in measuring the compressive properties of composite materials. For design purposes, it was generally assumed that the compressive strength ...