Results 281 to 290 of about 107,415 (293)
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Flows at Moderate Reynolds Numbers
2001Abstract This chapter presents the application of LBE to flows at moderate Reynolds numbers, typically hundreds to thousands. This is an important area of theoretical and applied fluid mechanics, one that relates, for instance, to the onset of nonlinear instabilities and their effects on the transport properties of the unsteady flow ...
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High Reynolds Number Turbulence
2007Abstract : The objectives of the grant are to provide a systematic study to fill the gap between existing research on low Reynolds number turbulent flows to the kinds of turbulent flows encountered on full-scale vehicles. We are specifically interested in (1) the behavior of wakes at high Reynolds numbers with increasing complexity, varying from ...
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Some Comments on Reynolds Number
Journal of Engineering for Power, 1964The physical laws that govern fluid motions are examined to gain justification for the grouping of physical variables that we call Reynolds number. First, a perfect incompressible viscous fluid is considered, and it is shown that Reynolds number is the only flow parameter of its kind upon which the performance of a turbomachine can depend.
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1977
The Reynolds number — introduced in the last chapter in the context of dynamical similarity — can be given a physical interpretation. This is useful in gaining an understanding of the dynamical processes that are important in different Reynolds number ranges, and in formulating corresponding approximations to the equations of motion.
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The Reynolds number — introduced in the last chapter in the context of dynamical similarity — can be given a physical interpretation. This is useful in gaining an understanding of the dynamical processes that are important in different Reynolds number ranges, and in formulating corresponding approximations to the equations of motion.
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2015
This chapter is about problems that really need High Performance Computing (HPC) to run. Twenty-first century computational flow dynamics is about Direct Numerical Simulation (DNS) and Large Eddy Simulation (LES) and almost all real-world flows are turbulent in nature; therefore, to predict flow physics accurately, computer algorithms must be capable ...
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This chapter is about problems that really need High Performance Computing (HPC) to run. Twenty-first century computational flow dynamics is about Direct Numerical Simulation (DNS) and Large Eddy Simulation (LES) and almost all real-world flows are turbulent in nature; therefore, to predict flow physics accurately, computer algorithms must be capable ...
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Reynolds number effect for the Reynolds stress in a boundary layer [PDF]
40th AIAA Aerospace Sciences Meeting & Exhibit, 2002 openaire +1 more source
Note On The History Of The Reynolds Number
Annual Review of Fluid Mechanics, 1990openaire +2 more sources