Results 41 to 50 of about 4,650,677 (354)
Unsteady stratified swirling shear flows
Mathematical and Computer Modelling, 2002 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Öztekin, A., Seymour, B. R., Varley, E.
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Numerical evaluation on the decaying swirling flow in a multi-lobed swirl generator
, 2020 Accurate predictions of decaying swirling flow behavior in the multi-lobed swirl generator (MLSG) are essential for certain engineering applications. In this study, decaying swirling flow characteristics in an MLSG are examined using the Computational ...
T. Yan +5 more
semanticscholar +1 more source
Energy Science & Engineering, 2019 The application of the hole cleaning device in downhole is a new technology for removing cuttings bed, and it can increase the efficiency of cuttings transport.
Tie Yan +4 more
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Production of metal powders by gas atomization using swirl and non-swirl nozzles
Nihon Kikai Gakkai ronbunshu, 2022 Gas atomization, in which high-pressure gas jet impinges on molten metal stream from the melt tube to atomize it, is a popular method of producing fine metal powders. In this study, we focused on a swirling flow of the injection gas as a factor affecting
Kazuki YOSHIMURA, Kazuya SAITO
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Flow structures in a swirl flow - vortex breakdown condition
Journal of Physics: Conference Series, 2018 This paper presents an experimental and numerical analysis of swirl flow in a circular tube. Swirl flow is important for technical and natural processes, where high heat transfer and good fluid mixing are needed.
P. Novotný +4 more
semanticscholar +1 more source
Bubble elimination by swirl flow.
Hydraulics & Pneumatics, 1988 The performance of a newly developed bubble elimination system is analyzed. The system consists of a circular body for a swirled flow supplied tangentially, equiped with a throttle valve downward and a valve for discharging bubbles upward.A strong swirl superimposed on an averaged laminar flow during the initial state is found to decay exponentially ...
Ryushi Suzuki +2 more
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AIP Advances, 2022 The effect of inlet pre-swirl on the performance of a centrifugal pump is studied by numerical simulation. The governing equations are Navier–Stokes equations and the shear stress transport k–ω turbulence model.
Y. Wang +4 more
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The Influence of Swirl Brakes on the Rotordynamic Forces Generated by Discharge-to-Suction Leakage Flows in Centrifugal Pumps [PDF]
, 1993 Increasing interest has been give to swirl brakes as a means of reducing destabilizing rotordynamic forces due to leakage flows in new high speed rocket turbopumps.
Acosta, Allan J. +3 more
core
Molecular Oncology, EarlyView.This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan +9 more
wiley +1 more source
Numerical Simulation and Experimental Study on Flow Field in a Swirl Nozzle
Shock and Vibration, 2021 In order to study the internal flow characteristics and external droplet velocity distribution characteristics of the swirl nozzle, the following methods were used: numerical simulations were used to study the internal flow characteristics of a swirl ...
Yicheng Sun +4 more
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