Application of a turbulence model to an oscillatory boundary layer

By: Call Number: AIT Thesis no. WA-92-1 Contributor(s): Material type: TextSeries: Asian Institute of Technology. Thesis ; no. WA-92-1Publication details: Bangkok : Asian Institute of Technology, 1992Description: 113 leavesSubject(s): Online resources: Dissertation note: Thesis (M.Eng.) - Asian Institute of Technology, 1992 Summary: The most popular low Reynolds' number model is applied to steady flow, wave motion and wave-current coexistent motion. In doing so, the model equations are non dimensionalized and then finite difference equations are derived using an implicit finite difference scheme. A computer program is developed in FORTRAN 77 to solve these finite difference equations simultaneously. A variety of numerical experiments is performed for steady and unsteady flows. The transitional flow is successfully predicted for the first time by k - E model. The computed results are compared with the available experimental data and good agreement is found.
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20-AIT Publication Asian Institute of Technology Library AIT Publications AIT Thesis no. WA-92-1 (Browse shelf(Opens below)) 1 Available 30050120574735
20-AIT Publication Asian Institute of Technology Library AIT Publications AIT Thesis no. WA-92-1 (Browse shelf(Opens below)) 2 Available 30050003055018
40-Archives Asian Institute of Technology Library Archives AIT Thesis no. WA-92-1 (Browse shelf(Opens below)) Available 30050160033352
40-Archives Asian Institute of Technology Library Archives AIT Thesis no. WA-92-1 (Browse shelf(Opens below)) Available 30050160033154

A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Engineering and Technology

Thesis (M.Eng.) - Asian Institute of Technology, 1992

The most popular low Reynolds' number model is applied to steady flow, wave motion and wave-current coexistent motion. In doing so, the model equations are non dimensionalized and then finite difference equations are derived using an implicit finite difference scheme. A computer program is developed in FORTRAN 77 to solve these finite difference equations simultaneously. A variety of numerical experiments is performed for steady and unsteady flows. The transitional flow is successfully predicted for the first time by k - E model. The computed results are compared with the available experimental data and good agreement is found.

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