Inindustrialpipelinesystems,valvesserveaskeyequipmentforcontrollingfluidflowandpressure,andtheirperformanceandlifespandirectlyaffectthesafetyandstabilityoftheentiresystem.However,valvesoperatingunder......

Inthemodernindustrialsystem,especiallyinkeyfieldssuchasnuclearpower,petrochemicals,andnaturalgas,valvesarethecorecomponentsoffluidcontrolsystems,andtheirsafetyandreliabilityarecrucial.Especiallyinear......

Fluidmechanicsisthesciencethatstudiesthelawsofmotionoffluids(liquidsandgases)undertheactionofforcesandtheirinteractionswithsolidboundaries.Itisoneoftheimportantfundamentaldisciplinesinengineeringscie......

Firstly,optimizingtheoperabilityofvalvesshouldstartfromthedesignstage.Whenselectingtypes,factorssuchasmediumcharacteristics,workingpressure,temperature,andoperationfrequencyshouldbeconsideredtochoose......

Valves,askeycontrolcomponentsinpipelinesystems,arewidelyusedinmanyfieldssuchasoil,naturalgas,chemicals,andrefrigeration.Undersomespecialworkingconditions,valvesneedtooperatenormallyunderextremelowtem......

Valves,askeycomponentsinfluidcontrolsystems,arewidelyusedinmanyindustriessuchasoil,chemicals,electricity,andmetallurgy.Theirperformancedirectlyaffectsthesafety,efficiency,andoperatingcostsofthesystem......

Asanimportantcomponentofindustrialsystems,valvesarewidelyusedinmanyfieldssuchasoil,chemical,power,andconstruction.Theirperformanceandservicelifearelargelyinfluencedbystorageconditions.Therefore,reaso......

Inmoderncontrolsystems,robustcontrol(RobustControl)isacontrolstrategythatcaneffectivelydealwithsystemuncertainty,externaldisturbances,andmodelerrors,andiswidelyusedinfieldssuchasindustrialautomation,......

Withtheincreasinglytightglobalresourcesandthesevereenvironmentalpollution,thetraditionallineareconomicmodelof‘large-scaleproduction-large-scaleconsumption-large-scalewaste‘isdifficulttosustain.Agains......