Abstract: A simulation study of fractional order PID (FOPID) applied to level control in a conic tank is presented in this paper. An improved mathematical model to represent better the nonlinear ...

Photonic crystals are periodic optical structures that can control the flow of light ... density functional theory with a microscopic model, the cavity-induced gap in graphene was estimated ...

Abstract: A MEMS-based sensor and actuator system has been designed and fabricated for separation control in the compressible flow ... the wing model where a wake profile is observed. When the balloon ...

Burlington, Massachusetts-based flow control products manufacturer CIRCOR International announced June 5 it has entered into a definitive agreement to be acquired by investment funds managed by ...