Fierce 发表于 2025-3-26 23:05:38

Book 1992gnition of his enormous impact on the advancement of turbulence research. A variety of experimental, computational and theoretical topics, including turbulence modeling, direct numerical simulations, compressible turbulence, turbulent shear flows, coherent structures and the Proper Orthogonal Decomp

内部 发表于 2025-3-27 03:18:10

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消瘦 发表于 2025-3-27 06:58:51

Modeling the Dissipation Rate in Rotating Turbulent Flowsshear flow in a rotating frame. It is demonstrated that these modifications do not yield substantially improved predictions for these two test cases and in many instances give rise to unphysical behavior. An alternative proposal, based on the use of the tensor dissipation rate, is made for the development of improved models.

Highbrow 发表于 2025-3-27 12:03:20

On the Complexity of Turbulence Near a WallIt is argued that the basic building block element of the near wall turbulence can be isolated in a small region of space (minimal flow unit). When the size of the domain is taken into account, the dimension becomes more manageable.

Nomogram 发表于 2025-3-27 13:42:13

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CHECK 发表于 2025-3-27 17:56:45

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Mobile 发表于 2025-3-27 22:34:30

Towards A Structure-Based Turbulence Modelnts, and provisional model constants for homogeneous turbulence are given in these . notes so that others may explore the model. The author is indebted to John Lumley for many inspirations and insights that underlie this work.

immunity 发表于 2025-3-28 04:57:45

Mapping Closures for Turbulent Mixing and Reaction-point pdf’s of the turbulent field and the surrogate field are identical. Consequently, at the level of closure, the two fields are indistinguishable. The closure assumption made is that the unknown statistics of the turbulent field are equal to those of the known surrogate field.

依法逮捕 发表于 2025-3-28 06:51:45

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假装是我 发表于 2025-3-28 14:07:02

Lumley’s Podt Definition of Large Eddies and a Trio of Numerical Procedures and those obtained from the dynamical equations. The ultimate goal of improved engineering design tools for turbulence may be near at hand, partly due to the power and storage of “super-” microcomputer workstations finally becoming adequate for the demanding numerics of these procedures.
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查看完整版本: Titlebook: Studies in Turbulence; Thomas B. Gatski,Charles G. Speziale,Sutanu Sarkar Book 1992 Springer-Verlag New York, Inc. 1992 RSI.Simulation.com