Question 1: Does anyone know if the Gen 1 Duke 390 comes with undercut valve stems? Both the exhaust valves have a narrower ...
Abstract: The Hybrid Modular Multilevel Converter (HMMC) topology—comprising full-bridge (FB) and half-bridge (HB) submodules—is effective for DC fault clearance in HVDC systems. However, to prevent ...
Abstract: The oil film morphology of the valve plate pair plays a critical role in determining the lubrication characteristics and operational efficiency of axial piston pumps. In this article, the ...