K Voprosu Gasheniya Pul'satsiy Davleniya V Sistemakh Truboprovodov - Andrey Chernyshyev - Books - LAP LAMBERT Academic Publishing - 9783659555947 - July 31, 2014
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K Voprosu Gasheniya Pul'satsiy Davleniya V Sistemakh Truboprovodov Russian edition

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Po statistike v 60 % sluchaev imenno pul'satsii davleniya transportiruemoy sredy yavlyayutsya prichinoy polomok truboprovodov. Pul'satsii davleniya privodyat k znachitel'nomu rostu gidravlicheskogo soprotivleniya truboprovodov i snizheniyu ikh propusknoy sposobnosti, uvelicheniyu nagruzok na elementy truboprovoda i prisoedinennogo oborudovaniya, iskazheniyu pokazaniy izmeritel'nykh priborov i narusheniyu raboty sistem regulirovaniya, vyzyvayut vibratsiyu truboprovodov i uvelichenie urovnya shuma, privodyat k povrezhdeniyu truboprovodov, narusheniyu germetichnosti uplotneniy, chto osobenno opasno pri rabote so vzryvoopasnymi, toksichnymi, vosplamenyayushchimisya i radioaktivnymi sredami. Odnim iz sposobov povysheniya nadezhnosti raboty truboprovodov yavlyaetsya dempfirovanie pul'satsiy davleniya perekachivaemoy sredy putem ustanovki UGPD. V ramkakh nastoyashchey raboty byla razrabotana metodika proektirovaniya effektivnykh UGPD dlya ustanovki v truboprovody, v osnove kotoroy lezhat metody vychislitel'noy gidrogazodinamiki (CFD metody), proveden kompleks raschetno-eksperimental'nykh issledovaniy sistem s UGPD i dany rekomendatsii po proektirovaniyu effektivnykh UGPD kombinirovannogo tipa.

Media Books     Paperback Book   (Book with soft cover and glued back)
Released July 31, 2014
ISBN13 9783659555947
Publishers LAP LAMBERT Academic Publishing
Pages 152
Dimensions 152 × 229 × 9 mm   ·   244 g
Language German  

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