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SIMULATION METHOD OF EXTERNAL HEAT-RAY FLUX ABSORBED IN FLYING BY EXTERNAL RADIATING ELEMENT OF SPACECRAFT AND SPACECRAFT FOR PERFORMING THIS METHOD
SIMULATION METHOD OF EXTERNAL HEAT-RAY FLUX ABSORBED IN FLYING BY EXTERNAL RADIATING ELEMENT OF SPACECRAFT AND SPACECRAFT FOR PERFORMING THIS METHOD
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机译：进行飞行的外部辐射重整元件和飞行过程中吸收的飞行中外部热射线通量的模拟方法
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摘要
PROBLEM TO BE SOLVED: To simulate an external heat-ray flux without using a solar simulator by incorporating a heating means between an external radiating element and a panel for supporting this external radiating element, and simulating the heat- ray flux by using the heating means. ;SOLUTION: A heating means 24 is arranged between an external radiating element 22 and an outside surface 18 of a panel 10. These heating means 24 is constituted so as to simulate heating of various elements of a spacecraft by the action of an external heat-ray flux absorbed in flying by the external radiating element 22. Simulation is performed at heat balance test time directly performed on the spacecraft on the ground. The external heat-ray flux absorbable by the spacecraft all the time in use in a space is simulated by operating the heating means 24 by arranging the spacecraft in a vacuum vessel having no solar simulator. This constitution can use a vacuum case having no solar simulator.;COPYRIGHT: (C)2000,JPO
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