IntroductiontoAirpakOperationManual(VectorEdition,English)Airpakisapowerfulcomputationalfluiddynamics(CFD)softwaredesignedspecificallyforsimulatingandanalyzingindoorairflow,thermalcomfort,andcontaminantdistribution.Thisvector-basedoperationmanualprovidescomprehensiveguidanceforengineersanddesignersworkingwithHVACsystemsandindoorenvironmentalanalysis.ThemanualcoversallessentialaspectsofAirpaksoftwareoperation,including:-Modelsetupandgeometrycreation-Boundaryconditiondefinition-Materialpropertyspecification-Solverconfiguration-ResultvisualizationandanalysisKeyfeaturesdocumentedinthismanual:1)Detailedworkflowforcreatingaccurateindoorenvironmentsimulations2)Step-by-stepinstructionsforvector-basedmodelingtechniques3)Bestpracticesformeshgenerationandsolutionconvergence4)Advancedpost-processingmethodsforinterpretingsimulationresultsThisEnglishversionmanualservesasbothatutorialfornewusersandareferenceguideforexperiencedprofessionals.Itincludespracticalexamples,troubleshootingtips,andtechnicalspecificationstohelpusersmaximizethesoftware'scapabilitiesforpredictingandoptimizingindoorairqualityandthermalconditions.Thevectoreditionfocusesonprecisegeometricmodelingapproaches,enablinguserstocreatecomplexarchitecturalspaceswithaccuraterepresentationofHVACcomponentsandinteriorelements.