O2 sensors help gauge whether the engine is running with too much fuel or air. Here's how much you can expect to pay when ...

Abstract: To address the limitation that existing control strategies for multi-train system can only achieve asymptotic stability under the disturbance, and that the tracking errors remain relatively ...

Abstract: High-speed maglev trains represent a new intelligent transportation mode that combines environmental friendliness with high speed. Under high-speed operations of 600 km/h, the maglev train ...