SERVICES
FEM Simulations
Simulations using the Finite Element Method (FEM) provide a solid foundation for decision-making and can contribute to faster development processes and fewer surprises along the way. Verifying a design or construction does not have to take long – often, a simple FEM analysis can quickly provide clear answers to critical questions in product development. FEM calculations are an effective tool for making fact-based decisions.
Why use FEM to validate a design?
FEM simulations allow the design to be tested for strength, fatigue, and safety before production begins. This reduces risk and enhances the quality of the project.
FEM simulations validate your design
If you are investing in an expensive mold – for example, a plastic seat shell – it’s crucial to validate the design with simulations. FEM analysis evaluates geometry, wall thickness, material choice, and other critical parameters.
If you prefer not to invest in expensive software or build up internal expertise, Creative Engineering ApS is a flexible and experienced partner, offering tailored simulations for your specific task.
FEM simulations can be part of detailed technical evaluations – or simply a quick preliminary calculation that forms the basis for design decisions. I offer both, depending on your needs.
Interpreting results
An FEM simulation provides precise technical data, but the ability to interpret results and convert them into concrete decisions is just as important. That’s where experience and a practical understanding of materials, loads, and construction play a vital role.
I provide more than just numbers and graphs – you receive a complete summary, where the results are explained, concluded, and placed in the context of your project. I include recommendations for adjustments, materials, safety considerations, or design improvements – all to ensure a reliable outcome.
Interpretation is always done in dialogue with you. We can go over the results by phone or in a meeting, where I explain how the outcomes matter in practice and how they can be used to improve the design and minimize risks.
My approach to FEM simulations
I usually begin with a preliminary study to quickly identify which areas need analysis and which types of loads are most critical.
In the first phase, I focus on one material to get a clear view of the structure’s strength and behavior. After that, several materials can be compared so the final choice is based on technical data.
My approach is always step-by-step: I begin by simplifying the model with basic supports and optimized parameters to quickly verify the key concepts. Once the structural concept is confirmed, I perform detailed and accurate simulations for final design and production decisions.
What types of projects are suitable for FEM simulation?
FEM simulations are especially useful when structures need to be loaded, optimized, or validated before production. I perform simulations on a wide range of technical components – typically in the furniture industry, where strength, durability, and functionality are crucial.
Examples of typical projects:
Seat shells and seating components in injection-molded plastic
Chairs developed according to EN 16139 standard
Snap-fit and click-fit connections in plastic
Hinge constructions and folding tables
Technical components and joints in furniture development
Chair frames in bent steel tubing
Chair frames cast in aluminum for lightweight designs
Aluminum bases that connect gas lifts and seat shells
Star bases for office chairs requiring load capacity and durability
Plastic parts exposed to mechanical stress
Deflection analysis of tables and frames
Load simulation of seats and backrests
