Modular ventilating exhaust fan assembly and method

Molten metal pump with protected inlet

Multi-phase flow pumping means and related methods

Multi-stage hydraulic machine and a method of operating same

Multi-stage hydraulic machine and control method for a multi-sta

Multi-stage hydraulic machine and control method for multi-stage

Multistage hydraulic machine system and a method for controlling

Multistage hydraulic machines and methods of controlling operati

Noise control

Nozzle device for a turbocharger and associated control method

Operation control method for multistage regulated hydraulic mach

Operation of an aircraft engine after emergency shutdown

Operation-control method for hydraulic machine

Optical stall precursor sensor apparatus and method for...

Optimized blade tip clearance process for a rub tolerant design

Oscillation damping of a wind turbine

Partially divided turbine housing for turbochargers and the like

Pelton turbine system and method

Performance centrifugal blower apparatus including at least two

Plasma induced virtual turbine airfoil trailing edge extension