You can purchase test equipment that will allow you to examine the loop gain and loop phase properties of an operating feedback loop and, that purchased equipment will deliver useful results over a ...

A testing machine can be used to push, pull or twist a sample of the material in order to determine the mechanical properties of a material. Many materials are strain rate sensitive which means that ...

Every product development effort begins with a plan—traditionally, in the form of diagrams such as Leonardo da Vinci’s ornithopter flying-machine drawings, but today, in the form of software ...