Finite Element Model Updating

Advanced Technique Training

Duration: 2 days (14 hours)
Price: 1 800€

Whereas product qualification requires the production of prototypes, and therefore advanced product design with high testing costs, simulation enables numerous tests to be carried out through the development of virtual prototypes.

Finite element modeling covers a wide range of analyses, including solid dynamics, kinematics and acoustics. By recalibrating models with experimental data, we can ensure the fidelity of digital models, making it possible to carry out numerical tests incorporating realistic excitations.

 

Participant Profile

• Engineers & technicians in charge of FE model validation
• R&D or NVH engineers

Prerequisites

• Working knowledge of structural dynamics
• Working understanding of FE calculation

Sessions

• 1-2 October 2024
• 13-14 May 2025
• 18-19 November 2025

No more than 12 people per session

Evaluation – Award

• Questionnaire in the form of a quiz

• Certificate of achievement

Goals

  • Understand the relevance of simulation before testing
  • Define the types of measurements to perform for FEM updating
  • Identify the methods & tools to tune FEM
  • Differentiate methods & tools to improve FEM

Program

  • The updating / tuning process
  • Measurements: theoretical basis, tools, set-up, acquisition of Frequency Response Functions (FRF), modal identification
  • Computation: assumptions, resolution, FE modeling, computation in the design process
  • FE model correlation & updating: tools & their limits, using a modal basis, using FRF results
  • Collaborative work with an industrial model

Presented by

Hugo SIWIAK

Stéphane TEPPE

Adrien PARPINEL

Registration / cancellation up to 15 days before each session.

Training material & lunches included.

Based on case studies, alternating theory & application exercises.

Vibratec

Our Training Programs

All of our sessions are based on concrete cases from almost 40 years of experience in all industrial sectors

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