ADM720 - Frequency Domain Analysis using Adams/Vibration

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This course is intended for users who want to perform frequency-domain analysis. Using Adams/Vibration, you can study forced vibrations within the Adams model at isolated instances. The results from Adams/Vibration can be used in noise/vibration/harshness (NVH) studies.

Length: 
1 day
Pre-requisites : 
Adams Full Simulation Users: ADM701 (Complete Multibody Dynamics Analysis with Adams) required and ADM704A (Advanced Parametrics, Design Sensitivity, and Optimization using Adams/View) and ADM704B (Automating Tasks using Adams/View Scripting, Macros, and GUI Customization) recommended. Adams/Car Users: ADM701 (Complete Multibody Dynamics Analysis with Adams) required.
Topics: 

 

  • Defining the input channels from which you will actuate (shake) the model: Kinematics (Disp., Vel., and Accel.), Force, State Variables.
  • Working through examples that demonstrate each available option for actuating the system: Swept sine, PSD, Rotating Mass, User-defined.
  • Defining the output channels from which to analyze the simulation.
  • Performing vibration analysis in batch mode using Python.
  • Vibration analysis of modeling containing flexible bodies.
  • Using Desing Evaluation to minimize frequency response
  • Brief section on theory