A Method for Calculating Three-Dimensional Turbulent Boundary Layer by Using Streamline Co-ordinates

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概要

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• A method for calculating a three-dimensional turbulent boundary layer by numerically solving the boudary layer equations given in the integral form is presented. By approximating the equipotential lines perpendicular to the streamlines with small line segments, the equipotential lines and the partial derivatives in the directions of these lines are obtained more easily and accurately. The streamwise momentum thickness, the streamwise shape parameter and the angle formed by the potential flow streamline and the surface (limiting) streamline are calculated by using these quantities. These results are compared with experimental results, and in general good agreement is obtained. An excellent agreement is obtained in particular for the streamwise momentum thickness.

• 社団法人応用物理学会の論文
• 1973-06-05

著者

• Hotta Takio

  Department Of Naval Architecture Faculty Of Engineering Hiroshima University

関連論文

• A Method for Calculating Three-Dimensional Turbulent Boundary Layer by Using Streamline Co-ordinates
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