Results 11 to 20 of about 2,870 (217)
Gas-liquid dispersion agitated by closed turbine type impeller [PDF]
Chemical Industry and Chemical Engineering QuarterlyGas-liquid agitation by a turbine-type impeller having shrouds structurally (closed disk turbine impeller, CDT) was studied by examination of the flow behavior of the gas-liquid mixture in the impeller region, with energy consideration based on the ...
Yoshida Masanori +4 more
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Breakdown of the Impeller Wheel of a TG2 Kaplan Turbine [PDF]
Communications - Scientific letters of the University of Zilina, 2006 The paper deals with the investigation of the breakdown of the impeller wheel of a TG2 Kaplan turbine with the power of 36 MW that was operating for only 6.5 years. To find the cause, both methods of investigation of mechanical properties and analyses of microstructure and micrographics were used.
Peter Palcek, Maria Chalupova
openaire +3 more sources
Авіаційно-космічна техніка та технологіяTo develop engines and power plants, the issues of improving small-sized engines through the use of a new type of turbomachines – turbo-compressors with general impeller (TCG) have been considered.
Vladimir Shkabura
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International Journal on Smart Material and Mechatronics, 2017 Aluminium alloy can be applied for a turbine impeller of Organic Rankine Cycle power plant that operates at temperatures below 150 oC. Aluminum turbine impeller can enhance efficiency of turbine due to light weight material.
Muhammad Syahid +2 more
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EFFECT OF IMPELLER BLADE THICKNESS ON CRITICAL IMPELLER SPEED IN AN AGITATED VESSEL
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2017 The successful design and operation of solid-liquid agitators require proper prediction of critical impeller speed (Njs) needed to suspend solids. It depends on system and impeller geometry as well as the properties of both solid and liquid.
LOGANATHAN MURUGANANDAM +1 more
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Energy Science & Engineering, 2022 The development of wireless sensor network based on breeze power generation is of great significance to promote the development of the intelligent mine. According to the underground environment of coalmine, a small horizontal axis wind turbine with mine ...
Xiaohong Gui +4 more
doaj +1 more source
Dynamic generation of aqueous foams and fiber foams in a mixing tank
SN Applied Sciences, 2021 Mixing tanks are employed in paper and pulp industries to generate aqueous foams and fiber foams. The aim of the present study was to investigate the effect of impeller geometry on dynamic foam generation in a 60 L mixing tank.
Baranivignesh Prakash +4 more
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Impeller Submergence Depth for Stirred Tanks [PDF]
, 2011 Impeller submergence governs the performance of mixing tanks employed in oxygen transfer operation. Present work experimentally investigates the effect of impeller submergence depths on oxygen transfer and corresponding power consumption.
Thiyam Thamphasana Devi +7 more
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Journal of Marine Science and Engineering, 2023 An axial-flow pump as a turbine (PAT), as compared to the conventional Francis turbine, has the advantages of not being restricted by the terrain and having lower cost to reverse the pump as a turbine for power generation.
Fan Yang +5 more
doaj +1 more source
Flow generated by radial flow impellers: PIV measurements and CFD simulations [PDF]
, 2004 Particle image velocimetry (PIV) and computational fluid dynamics (CFD) have been used to investigate the single phase and gas-liquid flow generated by a Scaba SRGT turbine. The key details of the trailing vortices, the turbulent flow around the impeller
Khopkar, Avinash R. +6 more
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