A Method for Measurement of Massflow Rate Through Supersonic13; Air-intake Model in Wind Tunnel Tests
IR@NAL: CSIR-National Aerospace Laboratories, Bangalore
View Archive Info| Field | Value | |
| Title |
A Method for Measurement of Massflow Rate Through Supersonic13; Air-intake Model in Wind Tunnel Tests
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| Creator |
Lakshman Babu, B
Suryanarayana, GK |
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| Subject |
Aircraft Design, Testing & Performance
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| Description |
This report presents a method for measuring the mass-flow rate in a rectangular13; duct fixed downstream of a supersonic air-intake model using a rake with 25 total13; pressure probes and 14 wall static pressure taps using a PC based program . The13; method has been used for obtaining the mass-flow rate through the intake of a13; typical ram jet air-intake model at supersonic Mach numbers in the NAL 0 .3m13; wind tunnel . The uncertainty in measurement of mass-flow rate is about xB1; 5%
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| Publisher |
National Aerospace Laboratories
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| Date |
2000-07
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| Type |
Proj.Doc/Technical Report
NonPeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://nal-ir.nal.res.in/1236/1/tr_pd_nt_0012_R84890_txt.pdf
Lakshman Babu, B and Suryanarayana, GK (2000) A Method for Measurement of Massflow Rate Through Supersonic13; Air-intake Model in Wind Tunnel Tests. Technical Report. National Aerospace Laboratories, Bangalore, India. |
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| Relation |
http://nal-ir.nal.res.in/1236/
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