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Analytical and experimental studies of shock interference heating in hypersonic flows / by J. Wayne Keyes and Frank D. Hains.
- Format:
- Book
- Government document
- Author/Creator:
- Keyes, J. Wayne, author.
- Hains, Frank D., author.
- Series:
- NASA technical note ; D-7139.
- NASA/TN ; D-7139
- Language:
- English
- Subjects (All):
- Aerodynamic heating.
- Aerodynamics, Hypersonic.
- Boundary layer.
- Shock waves.
- Physical Description:
- 1 online resource (iv, 137 pages) : illustrations.
- Place of Publication:
- Washington, D.C. : National Aeronautics and Space Administration, May 1973.
- Summary:
- An analytical and experimental study is presented of the aerodynamic heating resulting from six types of shock interference patterns encountered in high speed flow. Centerline measurements of pressure and heat transfer distributions on basic bodies were obtained in four wind tunnels for Mach numbers from 6 to 20, specific heat ratios from 1.27 to 1.67, and free stream Reynolds numbers from 3 million to 25.6 million per meter. Peak heating and peak pressures up to 17 and 7.5 times stagnation values, respectively, were measured. In general, results obtained from semiempirical methods developed for each of the six types of interference agreed with the experimental peaks.
- Notes:
- "May 1973."
- Includes bibliographical references (pages 34-39).
- Description based on online resource, PDF version; title from title page (NASA, viewed on June 17,, 2021).
- Electronic reproduction. [Place of publication not identified]: HathiTrust Digital Library. 2024.
- OCLC:
- 20681817
- Access Restriction:
- Use copy Restrictions unspecified
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