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Information × Registration Number 0206U005769, 0101U001504 , R & D reports Title Research of the solid body plasmaelectrogasdynamic interaction with ionised environment and electromagnetic radiation in the ionosphere popup.stage_title Head Shuvalov Valentyn Oleksiyovych, Registration Date 23-05-2006 Organization Institute of Technical Mechanics of NASU and NSAU popup.description2 Object of research - conducting, semiconducting and dielectric materials of external surfaces of low-and mean orbital SV in supersonic flows of atomic-and-molecular oxygen. By the results of bench model and full - scale satellite measurements the dependencies of weight, geometric and thermooptical characteristics deterioration from integral fluence are determined for polymeric and composite materials. It is established that the change of the polyimide film thermooptical characteristics is due to the surface chemical modification and accompanied by the decrease of the film transmission visible region of the spectrum. Product Description popup.authors popup.nrat_date 2020-04-02 Close