Webinars & Multimedia

SimAcademy Webinar: FRF FBA Scope and Understanding Responses


Webinars & Multimedia ID    WM398
Status:    Published
Published date:    11/21/2018
Updated:    01/24/2019
Reported In:   MSC Nastran
Created with Version:   MSC Nastran
 

Description

Presented by: Vivek Bhardwaj, Nastran-Patran Technical Representative

Duration: 1 hour
Date and Time: Thursday, November 29, 2018 8:00 AM
Pacific Daylight Time (San Francisco, GMT-07:00)

FRF FBA is a two-step process; first user needs to generate the FRF's from the individual components of assembly. Subsequently do the solution from FBA. The frequency response function (FRF) and FRF-based assembly (FBA) are not new to MSC Nastran users. FRFs can be used to represent components. This capability facilitates the computation of the FRFs of individual components and also the subsequent computation of the FRFs of an assembly of such components from their individual FRFs.

FRF-based assembly process represents alternative approach to find the contributions from individual components. This webinar is focused on test cases and examples of FRF-FBA, understanding the auto load cases generated by MSC Nastran on to connections and from explicit load excitations.

This session includes:

  • Brief Overview of FRF/FBA process
  • Explanation of Point Mobility
  • Explanation of Total Response and Components contribution (User loads vs Unit Loads
  • Evaluation of loads on connection points

About the Presenter: Vivek Bhardwaj is the Nastran-Patran Technical representative and has over 18 years of experience. At MSC Software, Vivek has been supporting users of Nastran and Patran in various disciplines including Statics, Dynamics, NVH and Superelements, DMAP. And also involved various services works.

 

File Name

Associated_Webinar_Files

English Attachment

FRF_FBA_FILES.7z
35K • < 1 minute @ 56k, < 1 minute @ broadband



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