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Information × Registration Number 0203U008686, 0102U000825 , R & D reports Title Computations models of refractometers by groundwork of radiolucent cylinders elements popup.stage_title Head Telenik S.T., Registration Date 23-12-2003 Organization The research institute of information processes NTUU "KPI" popup.description2 A research object is the mathematical models of refractometers on the basis of transparent cylindrical elements. The purpose of work is creation of mathematical models of primary transformers for high-fidelity and fast-acting laboratory and automatic refractometers on the basis of the transparent cylindrical elements intended for determination of content of dry matters in liquid products. Special attention in work spared to research of passing of light through transparent cylindrical elements, to determination of mathematical dependences of parameters passing of light through hollow transparent cylindrical elements, forming of passing descriptions of primary transformers of refractometers, research of influencing of temperature of sensible element, liquid and environment on transmission description of primary transformer, study of influencing physical parameters of transparent cylindrical objects on the results of measuring of content of dry matters, development of structural methods of diminishment of errors in automatic refractometers taking into account the features of terms and requirements of technological processes. Product Description popup.authors popup.nrat_date 2020-04-02 Close