This work discusses the development of SAE procedure J2747, "Hydraulic Pump Airborne Noise Bench Test". This is a test procedure describing a standard method for measuring radiated sound power levels ...
Office of Energy Efficiency and Renewable Energy, Department of Energy. DOE will hold a public meeting on Monday, September 26, 2016 from 10:00 a.m. to 2:00 p.m., in Washington, DC. The meeting will ...