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K Voprosu Gasheniya Pul'satsiy Davleniya V Sistemakh Truboprovodov Andrey Chernyshyev Russian edition
K Voprosu Gasheniya Pul'satsiy Davleniya V Sistemakh Truboprovodov
Andrey Chernyshyev
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.
| Medios de comunicación | Libros Paperback Book (Libro con tapa blanda y lomo encolado) |
| Publicado | 31 de julio de 2014 |
| ISBN13 | 9783659555947 |
| Editores | LAP LAMBERT Academic Publishing |
| Páginas | 152 |
| Dimensiones | 152 × 229 × 9 mm · 244 g |
| Lengua | Alemán |