Results 311 to 320 of about 3,330,118 (346)
Some of the next articles are maybe not open access.
Achievements in High Specific-Speed Water Turbines
Proceedings of the Institution of Mechanical Engineers, 1934The steady increase in the capacity of generating sets created a demand for the high specific-speed turbine which was met by several experimenters. “Specific speed” is the speed at which a turbine will run under unit head when developing unit power, and nowadays a “high specific-speed” water turbine denotes one having a runner of the propeller type ...
openaire +2 more sources
Calculation of energy parameters in high-speed centrifugal pumps of low specific speed
Russian Aeronautics (Iz VUZ), 2010The specific features of the energy parameter calculation for centrifugal low specific speed pumps in operation on different working fluids in a wide range of viscosity variation are considered. The relations for conversion of the pump parameters obtained during model tests to operational parameters are presented.
openaire +2 more sources
High-speed sequential deposition of photoactive layers for organic solar cell manufacturing
Nature Energy, 2022Christoph J Brabec
exaly
Resistive switching materials for information processing
Nature Reviews Materials, 2020Zhongrui Wang +2 more
exaly
Atomically sharp interface enabled ultrahigh-speed non-volatile memory devices
Nature Nanotechnology, 2021Jiahao Yan, Zhang Zhou, Ce Bian
exaly
THE SPECIFIC SPEED METHOD OF PROPULSIVE ANALYSIS
Journal of the American Society for Naval Engineers, 1954openaire +2 more sources
CHARACTERISTICS AND SPECIFIC SPEEDS OF CENTRIFUGAL PUMPS
Journal of the American Society for Naval Engineers, 1917openaire +2 more sources