The Rotating Flows in a Vaneless Diffuser Having Two Parallel Discs

スポンサーリンク

概要

• 論文の詳細を見る

• This paper is concerned with investigations on rotating flow in a radial vaneless diffuse. In the vaneless diffuser, a skewed turbulent boundary layer develops under the influence of pressure rise. The author has assumed equations for the velocity distribution of a three-dimensional boundary layer and the integral relations obtained from equations of motion in the boundary layer. If the state of flow at the entrance is given, it becomes possible to calculate the pressuer distribution. Experiments are carried out to ascertain the validity of these assumptions. Comparison of the theoretical results with the experimental results shows good agreement.

• 一般社団法人日本機械学会の論文

著者

• Furuya Yoshimasa

  Faculty Of Engineering Nagoya University

• KAWAGUCHI Tatsuji

  Nagoya Institute of Technology.

• Kawaguchi Tatsuji

  Nagoya Institute Of Technology

• FURUYA Yoshimasa

  Faculty of Engineering , Nagoya University

関連論文

• The spanwise non-uniformity of nominally two-dimensional turbulent boundary layer : 4th Report, Uniformalization of flow field and Comparison of various flows
• The spanwise non-uniformity of nominally two-dimensional turbulent boundary layer : 3rd Report, Influence of the streamwise vortices arising from the protrusion
• The spanwise non-uniformity of nominally two-dimensional turbulent boundary layer : 2nd Report Wall shear stress and flow field
• Experiments on the Relatively Thick, Turbulent Boundary Layers on a Rotating Cylinder in Axial Flows : 2nd Report, Flows under Pressure Gradients
• Turbulent Boundary Layers on plates Roughened by Wires at Equal Intervals
• Turbulent Boundary-Layer along a Streamwise Bar of a Rectangular Cross Section Placed on a Flat Plate
• Turbulent Boundary-Layer along a Streamwise Bar of a Square Cross Section Placed on a Flat Plate
• Turbulent Boundary Layers on Wire-Screen Roughnesses
• The Loss of Flow in the Conical Diffusers with Suction at the Entrance
• On the Racing Power of Impellers
• The Experiment on the Skewed Boundary Layer on a Rotating Body
• The spanwise non-uniformity of nominally two-dimensional turbulent boundary layer : 1st Report Characteristics of spanwise velocity distribution
• Performance of the Two-Dimensional Diffusers with Suction at the Entrance
• An Experimental Investigation of the Skewed Boundary Layer on a Rotating Body (2nd Report)
• The Rotating Flows in a Vaneless Diffuser Having Two Parallel Discs
• Pressure Recovery Efficiency of Short Conical Diffusers and of Roughened Diffusers
• Entrance Loss for Turbulent Flow without Swirl between Parallel Discs

もっと見る 閉じる

スポンサーリンク