Engineering Services

Strength calculations (finite element analysis)

We perform strength calculations using the Finite Element Method (FEM), which make it possible to verify the load-bearing capacity, stiffness, and durability of a structure even before producing a prototype. We conduct analyses based on real operating conditions, loads, and material properties, providing clear engineering conclusions.
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Why is it worth working with us?

FEA calculations are meaningless without correct assumptions and interpretation of the results. We focus on engineering verification of the design, not on the colorful stress maps alone. Each analysis ends with clear conclusions: what meets the requirements, what needs correction, and which design changes are justified.

We guarantee:

  • Analyses based on actual loads and operating conditions
  • Correct boundary and material assumptions
  • Clear interpretation of results
  • Recommendations feasible to implement in production

Offer

Scope of Competence

Static FEM analyses

Assessment of stresses, deformations and safety factors for static and quasi-static loads.

Dynamic and modal analyses

Verification of the structure’s behavior under variable loads, vibrations, and impacts.

Fatigue analyses

Durability assessment of cyclically loaded components and identification of critical areas.

Thermal and thermo-mechanical analyses

Effect of temperature on deformations, stresses, and the durability of structures.

Design optimization

Weight reduction, improved stiffness or durability while maintaining strength requirements.

Verification of existing designs (retrofit)

Verification of the load-bearing capacity and safety of machines, equipment, and structures after modifications or as part of modernization.

Workflow

How do we work?

01

Input data and assumptions

We collect the geometry, materials, loads, and boundary conditions. We verify the correctness of the data before starting the calculations.

02

FEM numerical model

We prepare a computational model, an FEM mesh, and an analysis configuration tailored to the objective of the calculations.

03

Analysis and verification of results

We carry out calculations and verify the results for physical and engineering correctness.

04

Report and recommendations

We are providing the report with the results as well as clear conclusions and design recommendations.

Documentation

What will you receive at the end?

We provide a complete set of materials that enable design decisions to be made, changes to be implemented, or compliance with strength requirements to be confirmed.
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FEM calculation report (results, charts, maps)
Description of the adopted assumptions and loads
Verification of strength criteria
Design conclusions and recommendations
Output files (on request)
Summary for the design documentation

Do you need strength calculations?

Send the documentation or model, and we will prepare the scope of analyses and an indicative quotation. The preliminary assessment of the feasibility of performing the calculations is free of charge.
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