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�������պ����ѧѧ�� 2006, Vol. 32 Issue (10) :1129-1134    DOI:
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Integrated thermal protection and control system design methodology for hypersonic vehicles
Wang Jun, Wang Peiguang*
School of Aeronautic Science and Technology, Beijing University of Aeronautics and Astronautics, Beijing 100083, China

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Abstract�� To solve the problem of heat barrier which a hypersonic vehicle would encounter during its mission,the idea that thermal protection system design should be integrated with thermal control system design was described. It was concluded that the airframe structure design should be coupled with design of thermal protection system, thermal control system and propulsion system. It was regarded as an effective solution to heat barrier problem. Considerations of thermal protection and control concepts for hypersonic vehicles which had different missions were put forward. Properties of some thermal protection materials were introduced and principles to select thermal protection materials in a design were addressed. Optimization of integrated thermal protection and thermal control system was discussed. Key technologies concerning the integrated design methodology were put forward. An example was put forth to illustrate the essential approach of the integrated design methodology.
Keywords�� hypersonic flow   vehicle   thermal protection   thermal control     
Received 2006-05-30;
About author: �� ��(1935-), ��, ɽ��Т����, Ժʿ, wpg@ase.buaa.edu.cn.
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����, �����.�߳����ٷ�����һ�廯�������ȿ���Ʒ���[J]  �������պ����ѧѧ��, 2006,V32(10): 1129-1134
Wang Jun, Wang Peiguang.Integrated thermal protection and control system design methodology for hypersonic vehicles[J]  JOURNAL OF BEIJING UNIVERSITY OF AERONAUTICS AND A, 2006,V32(10): 1129-1134
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