대한기계학회논문집 (Transactions of the Korean Society of Mechanical Engineers)
- 제18권1호
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- Pages.184-192
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- 1994
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- 1225-5963(pISSN)
DOI QR Code
이차적인 변형률효과를 나타내는 새로운 변수의 제안
Proposal of a New Parameter for Extra Straining Effects
초록
The parameters such as Richardson numbers or stability parameters are widely used to account for the extra straining effects due to three-dimensionality, curvature, rotation, swirl and others arising in paractical complex flows. Existing expressions for the extra strain in turbulence models such as
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