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Summary & Details

Rational Design of Nozzle Exit Areas of Automotive Scale Wind Tunnels

Delivery: Available on this site

Format: PDF

Price: Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880

Publication code: 20115261

Paper/Info type: Proceedings (Spring)

No.67-11

Pages: 1-4(Total 4 p)

Date of publication: May 2011

Publisher: JSAE

Language: English

Detailed Information

Author(E)	1) Michitoshi Takagi
Affiliation(E)	1) TAKAGI Engineering
Abstract(E)	A rational design method of the nozzle exit area of a scale wind tunnel is proposed. The method is based on the balance of Reynolds number and blockage effects, which is applied to a few case studies at first. Nozzle exit area is calculated for each model scale, 1/2, 3/8, 1/3, or 1/4 with and without the consideration of the wall interference effects at last. The results show the Reynolds number effect is a little larger than the conventional idea.

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