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Information × Registration Number 0303U001611, 0102U003321 , R & D reports Title An improvement, manufacturing and metrological certification of test units and testing procedures. popup.stage_title Удосконалення, виготовлення та метрологічна атестація випробувальних установок і метотик випробувань. Head Dunikov A., Registration Date 11-04-2003 Organization The open joint stock company " The Ukrainian research institute of refractories named A.S.Berezhnoy" popup.description2 Research object - tecting procedures and testing equipment for the determination of properties of refractory materials and technical ceramics. Work purpose an increase of the conyrol efficiency for working regimes elaborated for the testing sets as well as the manufacture of improved testing sets and testing procedures. Research methods are standards methods of research and testing. Analysis of used testing methods was carried out as as well as scientific works jn an improvement of functioning testing . quipment (cryptol furnaces, dilatometer ДКВ- 5 АМ) were realized$ testing sets for the determination of electrical resistance of refractories and technical ceramics were produced and applied as well as testing sets for the determination of thermal stability of corundum carrier of the catalyst (waterabsorbtion, compression strength and thermal stability) as well as the detrmination procedure of corundum ceramics thermal stability which is in harmony with Evropean Standard ENV 820 - 3 for the determination method of ther thermal stability of improved monolithic technical ceramics were worked - out. The metrological certification of developed procedures for testing and of testing equipment was carried out. The results of the scientific research works were introduced into the working practice of the laboratory N 10 of the O.J. S.C. "Berezhnoy research institute of refractories". The scientific work well be continued for the purpose of harmonizing the research methods with functioning international standards as well as improving of testing equipment5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close