유체기계공업학회:학술대회논문집
- 유체기계공업학회 2006년 제4회 한국유체공학학술대회 논문집
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- Pages.433-436
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- 2006
제 4 회 한국 유체공학 학술대회
The Third National Congress on Fluids Engineering:
- 발행 : 2006.08.23
초록
In this study we perform Lagrangian stochastic model simulation for heavy particle. Reynolds(2002) construct simple LSM for heavy particle, which lack in detailed parameter study and statistics of turbulent flow within his paper. we investigate more simple but important turbulent statistics such as autocorrelation for velocity and acceleration, Lagrangian structure function and dispersion statistics parameterized by using DNS.