Three dimensional calculation of hypersonic flowfield over atmospheric entry body

Michiko Furudate; Reiji Takeuchi; Kanako Yasue; Keisuke Sawada

Three dimensional calculation of hypersonic flowfield over atmospheric entry body

Michiko Furudate, Reiji Takeuchi, Kanako Yasue, Keisuke Sawada

ENG - Aerospace Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A three-dimensional calculation of hypersonic flowfield over Apollo command module geometry is carried out, accounting for thermochemical nonequilibrium effects. From the calculated pressure distribution on the body surface aerodynamic coefficients are deduced and compared with that of the AS-202 flight data. A reasonable agreement for aerodynamic coefficients are obtained. Thermochemical nonequilibrium effects are shown to alter the aerodynamic coefficients considerably.

Original language	English
Title of host publication	AIAA Atmospheric Flight Mechanics Conference and Exhibit
Publication status	Published - 2008
Event	AIAA Atmospheric Flight Mechanics Conference and Exhibit - Honolulu, HI, United States Duration: 2008 Aug 18 → 2008 Aug 21

Publication series

Name	AIAA Atmospheric Flight Mechanics Conference and Exhibit

Other

Other	AIAA Atmospheric Flight Mechanics Conference and Exhibit
Country	United States
City	Honolulu, HI
Period	08/8/18 → 08/8/21

ASJC Scopus subject areas

Aerospace Engineering
Mechanical Engineering

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Three dimensional calculation of hypersonic flowfield over atmospheric entry body. / Furudate, Michiko; Takeuchi, Reiji; Yasue, Kanako ; Sawada, Keisuke.

AIAA Atmospheric Flight Mechanics Conference and Exhibit. 2008. 2008-6560 (AIAA Atmospheric Flight Mechanics Conference and Exhibit).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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title = "Three dimensional calculation of hypersonic flowfield over atmospheric entry body",

abstract = "A three-dimensional calculation of hypersonic flowfield over Apollo command module geometry is carried out, accounting for thermochemical nonequilibrium effects. From the calculated pressure distribution on the body surface aerodynamic coefficients are deduced and compared with that of the AS-202 flight data. A reasonable agreement for aerodynamic coefficients are obtained. Thermochemical nonequilibrium effects are shown to alter the aerodynamic coefficients considerably.",

author = "Michiko Furudate and Reiji Takeuchi and Kanako Yasue and Keisuke Sawada",

year = "2008",

language = "English",

isbn = "9781563479458",

series = "AIAA Atmospheric Flight Mechanics Conference and Exhibit",

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note = "AIAA Atmospheric Flight Mechanics Conference and Exhibit ; Conference date: 18-08-2008 Through 21-08-2008",

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T1 - Three dimensional calculation of hypersonic flowfield over atmospheric entry body

AU - Furudate, Michiko

AU - Takeuchi, Reiji

AU - Yasue, Kanako

AU - Sawada, Keisuke

PY - 2008

Y1 - 2008

N2 - A three-dimensional calculation of hypersonic flowfield over Apollo command module geometry is carried out, accounting for thermochemical nonequilibrium effects. From the calculated pressure distribution on the body surface aerodynamic coefficients are deduced and compared with that of the AS-202 flight data. A reasonable agreement for aerodynamic coefficients are obtained. Thermochemical nonequilibrium effects are shown to alter the aerodynamic coefficients considerably.

AB - A three-dimensional calculation of hypersonic flowfield over Apollo command module geometry is carried out, accounting for thermochemical nonequilibrium effects. From the calculated pressure distribution on the body surface aerodynamic coefficients are deduced and compared with that of the AS-202 flight data. A reasonable agreement for aerodynamic coefficients are obtained. Thermochemical nonequilibrium effects are shown to alter the aerodynamic coefficients considerably.

UR - http://www.scopus.com/inward/record.url?scp=78651245137&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=78651245137&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:78651245137

SN - 9781563479458

T3 - AIAA Atmospheric Flight Mechanics Conference and Exhibit

BT - AIAA Atmospheric Flight Mechanics Conference and Exhibit

T2 - AIAA Atmospheric Flight Mechanics Conference and Exhibit

Y2 - 18 August 2008 through 21 August 2008

ER -