What is Finite Element Analysis (FEA)?

FEA consists of a computer model of a material or design that is stressed and analyzed for specific results. It is used in new product design, and existing product refinement in the objective to predict structural failure. The FEA numerical solution is a mathematical formulation of a physical structural behavior, and the primary calculation is to solve the stiffness matrix.

Stress analysis is probably the most common application of the finite element method. It is applied to numerous industries such as aerospace, electronics, automotive, consumer products, marine, and heavy equipment. The primary unknowns calculated in a stress analysis are displacements. Other quantities, such as strains, stresses, and reaction forces, are then derived from the displacements.

Linear Static Analysis of an Automotive Crankshaft

Our commitment

Topologica Solutions is committed to provide quality-engineering services to help customers improve their structural analysis processes and achieving their goals. Our engineering team is very professional and effective in responding to our customer’s needs.

We listen to our customers and understand their challenges. Working closely with each client, we establish product, component, and system design requirements, in the objective to provide safe and dependable product.

Our expertise

Topologica Solutions engineering team has the knowledge, the expertise and the appropriate solutions to empower your structural analysis processes. We have developed comprehensive analysis skills on NEi Nastran, Femap, NEi Works and NEi Fusion. Our methodology provides accurate results with respect to the real world, allowing our clients to benefit from reduced physical prototyping costs and faster time-to-market.

We have extensive experience in the following areas:

Linear Static Analysis
Normal Modes
Buckling Analaysis
Dynamic Response
Nonlinear Static Analysis
Steady State Heat Transfer
Transient Heat Transfer
Composite laminate materials
Contact Analysis
Fatigue Analysis
Design Optimization
Topology Shape Optimization

Linear Static Analysis of a Wheel with a Curb impact Load - Modal Transient Response Analysis of an Automotive Frame

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