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First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address.Gulyazov D.G. – candidate of technical sciences, associate professor Valiullin M.A. – candidate of technical sciences, associate professor Kazan State University of Architecture and Engineering
Title of the articleRESEARCH OF HYDRAULIC CHARACTERISTICS OF INSTRUMENT UNITS FROM COPPER PIPES
Abstract.In inhabited and public buildings apply heating systems with use of copper pipes. At calculation of such systems it is necessary to have the information on hydraulic characteristics of the unificated modern control nodes. In this work the hydraulic characteristics of control assembly of heating system with use of copper pipes and modern regulation armature are determined experimentally.
Keywords.Control nodes from the copper pipes, resulted coefficient of local resistance, throttling, thermostatic valve.
For citations:Gulyazov D.G., Valiullin M.A. RESEARCH OF HYDRAULIC CHARACTERISTICS OF INSTRUMENT UNITS FROM COPPER PIPES // Izvestiya KGASU. 2011. №1(15) P.127-131.


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