ESI FOAM-X 2018.0 x64-可用於定義開孔多孔材料，多孔板和電阻層的聲學特性的先進軟件
OAM-X是一款功能強大的可用於定義開孔多孔材料，多孔板和電阻層的聲學特性的先進軟件。FOAM-X是唯一可商業化的產品，可以精確表徵開孔多孔材料的曲折度，兩個特徵長度和靜態熱滲透性，四個參數在聲音包的開發和設計中至關重要。這些參數的實驗表徵也可通過Mecanum獲得。軟件支持對多孔材料製造中的質量控制，並提供聲學預測程序所需的輸入。適合多孔材料的一般工程應用，具有模擬和靈敏度考慮邊界條件（夾緊，滑動，漏氣）的工具（分析和數值求解器）的功能。強大的數據庫功能可以儲存已識別的材料並進行比較功能，FOAM-X基於符合ASTME1050或ISO10534-2的阻抗管測量，或傳輸管測量ASTME2611。使用FOAM-X發現的參數與商業上可獲得的程序（例如VAOne和NOVA）的多孔彈性材料模塊兼容。所有這些模塊都使用擴展的Biot理論來描述細孔材料。

TheESIGroupteamispleasedtoannouncetheavailabilityofFOAM-X2018.0,isastandaloneutilityusedfordefiningacousticalpropertiesofopen-cellporousmaterials,perforatedplatesandresistivelayersfromimpedancetubemeasurements.

AboutESIFOAM-X.Foam-X:standaloneutilityforquickcharacterizationoftheacousticpropertiesofopencellporousmaterialsfromimpedancetubemeasurements.Definingtheacousticpropertiesofporousnoisecontroltreatmentsisacriticalpartoftheacousticaldesignprocessinasimulationsoftware.FOAM-Xcalculatestherequiredacousticmaterialpropertiesfromstandardtests.

FOAM-XusesidentificationalgorithmsthatworkswithacousticdataoutputfromASTME1050andISO10534-2impedancetubetestsorASTME2611transmissiontubeteststoidentifyporousmaterialproperties.Fromsoundabsorptioncoefficientordynamicbulkmodulusanddynamicbulkdensity,itcalculatesthemainacousticpropertiesofopen-cellporousmaterials:openporosity,staticairflowresistivity,tortuosity,viscousandthermalcharacteristiclengths,thermalstaticpermeability,Young’smodulus,Poisson’sratioanddampinglossfactor.Features:

-FOAM-XsoftwareworkswithallstandardsASTME1050,ISO10534-2,andASTM2611impedanceandtransmissiontubeequipments(DirectAcousticTestMethod).
-FOAM-Xcancharacterizemanydifferenttypesofopen-cellporousmaterials(foam,fiber,perforatedplate,resistivescreen,fabrics,etc.).
-FOAM-Xcanalsocharacterizeeachofthefollowingframetype(rigid,limp,elastic).
-FOAM-Xallowsyoutoextract:Staticairflowresistivity,Openporosity,Viscouscharacteristiclength,Thermalcharacteristiclength,Tortuosity,Thermalstaticpermeability,Young’smodulus,Poisson’sratio,Dampinglossfactor
-FOAM-Xhasalsoasimulationandasensitivitytool(analyticalandnumericalsolver)takenintoaccountofboundaryconditions(clamped,slinding,airleaks).
-Since2016,FOAM-Xhasitsowndatabasetostoretheidentifiedmaterialsandcomparethem.
-FOAM-XwritesoutcharacterizationresultsinacompatibleXMLformatwithESIGroupVAOneandNova.

AboutESIGroup.ESIGroupisaleadinginnovatorinVirtualPrototypingsoftwareandservices.Specialistinmaterialphysics,ESIhasdevelopedauniqueproficiencyinhelpingindustrialmanufacturersreplacephysicalprototypesbyvirtualprototypes,allowingthemtovirtuallymanufacture,assemble,testandpre-certifytheirfutureproducts.Coupledwiththelatesttechnologies,VirtualPrototypingisnowanchoredinthewiderconceptoftheProductPerformanceLifecycle,whichaddressestheoperationalperformanceofaproductduringitsentirelifecycle,fromlaunchtodisposal.ThecreationofaHybridTwin™,leveragingsimulation,physicsanddataanalytics,enablesmanufacturerstodeliversmarterandconnectedproducts,topredictproductperformanceandtoanticipatemaintenanceneeds.

Product:ESIFOAM-X
Version:2018.0
SupportedArchitectures:x64
WebsiteHomePage:http://www.esi-group.com
Language:english
SystemRequirements:PC
SupportedOperatingSystems:Windows7evenornewer