An Introduction to Dynamic Finite Element Analysis

View webinar slides (PDF)

(NAFEMS Members)

Many problems facing designers and engineers are dynamic in nature. The response of a structure cannot be simply assessed using static assumptions.

The nature of the problem may be to understand the resonant frequencies of your design, so that key driving frequencies such as equipment rotational speed, acoustic or external pressure frequencies, ground motion frequency content or vehicle passing frequency.

Your design may face external driving forces from adjacent components; cams, push rods, pistons or from vehicle input sources such as a bumpy road, wave loading, air pressure or inertial forces.

Whatever the nature of the challenge, this objective of this webinar is to break down the dynamic problem into clearly defined steps, give an overview of the physics involved and show how to successfully implement practical solutions using Finite Element Analysis.

The webinar looks at some of the challenges facing an engineer when setting out on an FEA analysis and is particularly focused on the newcomer to the field who wants to do the job in an effective and efficient way. Practical guidelines, hints and tips are given based on the presenter’s 33 years in industry, FEA customer support and training.

The webinar is a condensed version of part of the NAFEMS e-learning class which is being presented by Tony Abbey.

Agenda

• Welcome & Introduction
  Matthew Ladzinski, NAFEMS North America
• An Introduction to Dynamic FE Analysis
  Tony Abbey
• Q & A Session