Digital simulation
Calculation methods
to serve your needs
Our electromagnetic simulation
solutions
AxesSim carries out studies based on its simulation tools and integrates the client's data into them. The whole process of implementation and data analysis is taken care of so that the client obtains results directly exploitable in his field of work.
Our expertise in electromagnetic simulation spans many industrial sectors; our products are capable of meeting the specific simulation needs of each innovative field.
Car manufacturers have to completely rethink all their vehicles and the electromagnetic subject is of major importance in the design and development process.
Our solutions in
mechanical simulation
Mechanical simulations are used to characterise the components of transport systems, particularly composite materials, before the testing phase.
Tooling design and validation:
Using numerical simulations, Sopemea's design office designs, validates and operates the tooling that is the interface (support) between your equipment and our test facilities. This step, carried out before the tests, is intended to optimise the neutrality of the tooling in relation to the seismic, vibration or shock test programme.
Measurements vs. calculations:
Sopemea performs the modal correlation between the numerical modes and the measured modes (MAC calculation)
Our services can also recalibrate numerical models from measured modes (Pseudo inverse method, Bayesian method).
Solutions provided by numerical simulation :
- Modal analysis of equipment
- Calculation of the mechanical strength of equipment subjected to a static, shock, vibration or white noise test programme.
- Endurance calculation with the Eurocodes
- Calculation of the earthquake resistance of equipment with the RCC M
Synthesising and comparing response spectra:
- Calculation of transferred spectra by synthesising an accelerogram and calculating the response spectrum
- Comparison in severity of response spectra
Solutions provided by
digital simulation
- Modal analysis of equipment
- Calculation of the mechanical strength of equipment subjected to a programme of static, shock, vibration or white noise tests.
- Endurance calculation using the Eurocodes
- Calculating the earthquake resistance of equipment using the RCC-M
Synthesising and comparing response spectra:
- Calculation of transferred spectra by synthesising an accelerogram and calculating the response spectrum
- Comparison of response spectra in terms of severity
Our range of
EM simulation
AXS-AP is an integrated simulation software environment for evaluating the performance of antennas installed on complex systems and for calculating the decoupling between installed antennas.
AXS-AP is based on a non-intrusive approach to synthesise antenna models from many possible sources of antenna characterisation.
AXS-E3 is a comprehensive simulation software for evaluating the interactions between large complex structures (composite materials, installed cable bundles, etc.) and electromagnetic environments.
AXS-HD is dedicated to the study of conducted emissions, electromagnetic compatibility and signal integrity of cable harnesses, from design to certification and system qualification.
Customised
Services
Would you like to entrust us with a study by mechanical, climatic or combined simulation? We can perform the following services on your equipment:
- Verification and validation of the mechanical strength of equipment and interfaces subjected to a static, vibratory, seismic environment
- Prediction of the lifespan of a material according to the Eurocodes
- Identification by modal correlation
- Numerical validation of test interfaces
- Modal correlation between the analytical and measured modes (calculation of MAC)
- Digital model registration between analytical and measured modes (Moore Penrose Method, Bayesian Method)
- Digital validation of test tools
- Calculation of the transferred spectra (synthesis of a temporal accelerogram, transient calculation in modal superposition, calculation of the response spectrum)
- Quasi-static accelerations on antenna
- Linear and nonlinear mechanics
- Fatigue and endurance calculations
- Static and dynamic mechanics (vibrations / shocks)
- Frequency and / or time calculations
Tools for calculation:
- FEM software: ANSYS Mechanical APDL / WORKBENCH software
- Correlation and recalibration software for calculations / tests: FEMTools (DDS)
- Matlab
Choosing
Sopemea
A COMPLETE SERVICE OFFER ADAPTED TO YOUR NEEDS
MORE THAN 70 YEARS OF EXPERIENCE
