Taking the characteristics of surge triggered in centrifugal compressor system as the analysis object, a class of controller termed as depth predictive controller is proposed in this study for ...

Still, some employers are hesitant to reduce weekly hours while providing full pay and benefits. Enter the compressed work schedule, a growing alternative that trades longer workdays for fewer of them ...

The conditions outside a cruising airliner are those of intense cold, thin air, and potentially lethal atmospheric conditions ...