Matches in SemOpenAlex for { <https://semopenalex.org/work/W2897724714> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2897724714 abstract "Reactor coolant pump (RCP) is one of the most important equipment of the coolant loop in a pressurized water reactor system. Its safety relies on the characteristics of the rotordynamic system. For a canned motor RCP, the liquid coolant fills up the clearance between the metal shields of the rotor and stator inside the canned motor, forming a long clearance flow. The fluid-induced forces of the clearance flow in canned motor RCP and their effects on the rotordynamic characteristics of the pump are numerically and experimentally analyzed in this work. A transient computational fluid dynamics (CFD) method has been used to investigate the fluid-induced force of the clearance. A vertical experiment rig has also been established for the purpose of measuring the fluid-induced forces. Fluid-induced forces of clearance flow with various whirl frequencies and various boundary conditions are obtained through the CFD method and the experiment. Results show that clearance flow brings large mass coefficient into the rotordynamic system and the direct stiffness coefficient is negative under the normal operating condition. The rotordynamic stability of canned motor RCP does not deteriorate despite the existence of significant cross-coupled stiffness coefficient from the fluid-induced forces of the clearance flow." @default.
- W2897724714 created "2018-10-26" @default.
- W2897724714 creator A5015032504 @default.
- W2897724714 creator A5016280967 @default.
- W2897724714 creator A5019041907 @default.
- W2897724714 creator A5069201145 @default.
- W2897724714 creator A5072078866 @default.
- W2897724714 date "2019-04-15" @default.
- W2897724714 modified "2023-09-24" @default.
- W2897724714 title "Numerical and Experimental Research on the Fluid-Induced Forces of Clearance Flow in Canned Motor Reactor Coolant Pump" @default.
- W2897724714 cites W1500091393 @default.
- W2897724714 cites W1969978627 @default.
- W2897724714 cites W1971704717 @default.
- W2897724714 cites W1973265074 @default.
- W2897724714 cites W1978043418 @default.
- W2897724714 cites W1979701443 @default.
- W2897724714 cites W1980469446 @default.
- W2897724714 cites W1987569837 @default.
- W2897724714 cites W1999605166 @default.
- W2897724714 cites W2008834714 @default.
- W2897724714 cites W2015755681 @default.
- W2897724714 cites W2017995604 @default.
- W2897724714 cites W2028453814 @default.
- W2897724714 cites W2044787411 @default.
- W2897724714 cites W2076321081 @default.
- W2897724714 cites W2085357806 @default.
- W2897724714 cites W2088916614 @default.
- W2897724714 cites W2089628138 @default.
- W2897724714 cites W2093830337 @default.
- W2897724714 cites W2101911777 @default.
- W2897724714 cites W2110171791 @default.
- W2897724714 cites W2120310615 @default.
- W2897724714 cites W2135850089 @default.
- W2897724714 cites W2142980394 @default.
- W2897724714 cites W2144533991 @default.
- W2897724714 cites W2164367607 @default.
- W2897724714 cites W2277674373 @default.
- W2897724714 cites W2329802817 @default.
- W2897724714 cites W2512780497 @default.
- W2897724714 cites W4232085900 @default.
- W2897724714 cites W4246835350 @default.
- W2897724714 doi "https://doi.org/10.1115/1.4041756" @default.
- W2897724714 hasPublicationYear "2019" @default.
- W2897724714 type Work @default.
- W2897724714 sameAs 2897724714 @default.
- W2897724714 citedByCount "5" @default.
- W2897724714 countsByYear W28977247142020 @default.
- W2897724714 countsByYear W28977247142021 @default.
- W2897724714 countsByYear W28977247142022 @default.
- W2897724714 crossrefType "journal-article" @default.
- W2897724714 hasAuthorship W2897724714A5015032504 @default.
- W2897724714 hasAuthorship W2897724714A5016280967 @default.
- W2897724714 hasAuthorship W2897724714A5019041907 @default.
- W2897724714 hasAuthorship W2897724714A5069201145 @default.
- W2897724714 hasAuthorship W2897724714A5072078866 @default.
- W2897724714 hasConcept C121332964 @default.
- W2897724714 hasConcept C127413603 @default.
- W2897724714 hasConcept C159985019 @default.
- W2897724714 hasConcept C1633027 @default.
- W2897724714 hasConcept C192562407 @default.
- W2897724714 hasConcept C2776529397 @default.
- W2897724714 hasConcept C2779372316 @default.
- W2897724714 hasConcept C38349280 @default.
- W2897724714 hasConcept C57879066 @default.
- W2897724714 hasConcept C78519656 @default.
- W2897724714 hasConcept C90278072 @default.
- W2897724714 hasConcept C91914117 @default.
- W2897724714 hasConceptScore W2897724714C121332964 @default.
- W2897724714 hasConceptScore W2897724714C127413603 @default.
- W2897724714 hasConceptScore W2897724714C159985019 @default.
- W2897724714 hasConceptScore W2897724714C1633027 @default.
- W2897724714 hasConceptScore W2897724714C192562407 @default.
- W2897724714 hasConceptScore W2897724714C2776529397 @default.
- W2897724714 hasConceptScore W2897724714C2779372316 @default.
- W2897724714 hasConceptScore W2897724714C38349280 @default.
- W2897724714 hasConceptScore W2897724714C57879066 @default.
- W2897724714 hasConceptScore W2897724714C78519656 @default.
- W2897724714 hasConceptScore W2897724714C90278072 @default.
- W2897724714 hasConceptScore W2897724714C91914117 @default.
- W2897724714 hasFunder F4320321001 @default.
- W2897724714 hasIssue "6" @default.
- W2897724714 hasLocation W28977247141 @default.
- W2897724714 hasOpenAccess W2897724714 @default.
- W2897724714 hasPrimaryLocation W28977247141 @default.
- W2897724714 hasRelatedWork W1971537302 @default.
- W2897724714 hasRelatedWork W1999687439 @default.
- W2897724714 hasRelatedWork W2011376065 @default.
- W2897724714 hasRelatedWork W2351629602 @default.
- W2897724714 hasRelatedWork W2924267908 @default.
- W2897724714 hasRelatedWork W3202077708 @default.
- W2897724714 hasRelatedWork W4225421660 @default.
- W2897724714 hasRelatedWork W4254014471 @default.
- W2897724714 hasRelatedWork W89173880 @default.
- W2897724714 hasRelatedWork W993419999 @default.
- W2897724714 hasVolume "141" @default.
- W2897724714 isParatext "false" @default.
- W2897724714 isRetracted "false" @default.
- W2897724714 magId "2897724714" @default.
- W2897724714 workType "article" @default.