نتایج جستجو برای: bidirectional swirl flow

تعداد نتایج: 501361  

2013
Benjamin Emerson

Submitted for the DFD13 Meeting of The American Physical Society Axial Evolution of Helical Modes in Reacting Swirl Flow MIKE AGUILAR, BENJAMIN EMERSON, DAVID NOBLE, TIM LIEUWEN, Georgia Institute of Technology — The swirling jet is a common method of flame stabilization for ground power and aviation combustors. The hydrodynamic stability characteristics of high Reynolds number, reacting, swirl...

2005
J. U. Schlüter H. Pitsch

The numerical flow prediction of highly complex flow systems, such as the aerothermal flow through an entire aircraft gas turbine engine, requires the application of multiple specialized flow solvers, which have to run simultaneously in order to capture unsteady multicomponent effects. The different mathematical approaches of different flow solvers, especially large eddy simulation (LES) and Re...

1996
Hui Li Yuji Tomita

conveying velocity, pipe wear, and particle degradation. An experimental study has Yuji Tomita addressed the characteristics of swirling flow pneumatic conveying (SFPC) for the Professor, total pressure drop, solid flow patterns, power consumption, and additional pressure Department of Mechanical Engineering, drop. Polystyrene, polyethylene, and polyvinyl particles with mean diameters of 1.7, K...

2016
Sarah T. Hsiao Tim Spencer Luke Boldock Svenja Dannewitz Prosseda Ioannis Xanthis Francesco J. Tovar-Lopez Heleen M. M. Van Beusekom Ramzi Y Khamis Nicolas Foin Neil Bowden Adil Hussain Alex Rothman Victoria Ridger Ian Halliday Cecile Perrault Julian Gunn Paul C. Evans

AIMS Stent deployment causes endothelial cells (EC) denudation, which promotes in-stent restenosis and thrombosis. Thus endothelial regrowth in stented arteries is an important therapeutic goal. Stent struts modify local hemodynamics, however the effects of flow perturbation on EC injury and repair are incompletely understood. By studying the effects of stent struts on flow and EC migration, we...

1983
Sanjai Narain David McArthur Philip Klahr

ROSS |7] is an object-oriented language developed for building knowledge-based simulations [4l. SWIRL |5, 6] is a program written in ROSS that embeds knowledge about defensive and offensive air battle strategies. Given an initial configuration of military forces, SWIRL simulates the resulting air battle. We have implemented ROSS and SWIRL in several different Lisp environments. We report upon t...

Characteristics of rotor blade tip clearance flow in axial compressors can significantly affect their performance and stable operation. It may also increase blade vibrations and cause detrimental noises. Therefore, this paper is contributed to investigate tip leakage flow in a low speed isolated axial compressor rotor blades row. Simulations are carried out on near-stall condition, which is val...

Journal: :Chinese Physics Letters 2021

The exact reconstruction of many-body quantum systems is one the major challenges in modern physics, because it impractical to overcome exponential complexity problem brought by high-dimensional systems. Recently, machine learning techniques are well used promote information research and state tomography has also been developed neural network generative models. We propose a method, which based ...

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