NVH â Department Vehicle Acoustics Advanced Development NVH ...

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C:\ppt\Eggner_LMS_Conference_2006.ppt! Introduction! Creating an SEA model! Measurement preparations! Measurement! Loss factor calculation! LF integration and model validation! SummaryAuthor: T. EggnerAUTOMOBILENTWICKLUNG / ENGINEERINGwww.magnasteyr.com8
Creating an SEA modelFEMMeasurability!C:\ppt\Eggner_LMS_Conference_2006.pptAuthor: T. Eggner! geometric subsystem modelling! definition of material properties! auto connect junctionsSEAAUTOMOBILENTWICKLUNG / ENGINEERINGwww.magnasteyr.com9
Page 1 and 2: NVH - DepartmentVehicle AcousticsAd
Page 3 and 4: C:\ppt\Eggner_LMS_Conference_2006.p
Page 5 and 6: Introduction: Experimental SEASEA p
Page 7: Introduction: Hybrid SEA modelling
Page 11 and 12: Measurement preparationsC:\ppt\Eggn
Page 13 and 14: Measurement: SetupSubsystem types:
Page 15 and 16: Measurement: Signal monitoringC:\pp
Page 19 and 20: Loss factor calculation 2Procedure:
Page 21 and 22: Loss factor integration! MATLAB bas
Page 25 and 26: Advantages/ Disadvantages++ high re

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