When I think Bentley, I think of big sedans and coupes with huge engines, tuned to deliver big power subtly through large ...
Abstract: Electro-hydraulic control valve (EHCV) with integrated controller commonly utilizes Linear Variable Displacement Transformer (LVDT) to measure spool displacement and achieve closed-loop ...
Abstract: Active pneumatic vibration isolation system (APVIS) is widely used in IC equipments and high precision metrology devices. Proportional spool valves are normally used as its actuator. However ...