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title: CADFEM Blog | TechArticle
description: TechArticle | En tant que partenaire Ansys Apex, CADFEM propose sur son blog les dernières mises à jour des logiciels, des articles techniques et des conseils et astuces pour tirer le meilleur du potentiel de la simulation numérique.
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##### Articles sur

### TechArticle

<https://blog.cadfem.net/fr/welding-process-simulation-made-easy>

<https://blog.cadfem.net/fr/welding-process-simulation-made-easy>[![From the real welding process to digital simulation © CADFEM / Adobe Stock. Image AI-generated.](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Blog%20Artikel%202026/2608%20TechArticle%20WeldTool/26_09_SEH_Welding%20Toolbox_Teaser_640x360.jpg)](https://blog.cadfem.net/fr/welding-process-simulation-made-easy)

<https://blog.cadfem.net/fr/welding-process-simulation-made-easy>[Structures](https://blog.cadfem.net/fr/tag/structures) [Fluide & Thermique](https://blog.cadfem.net/fr/tag/fluide-thermique) [TechArticle](https://blog.cadfem.net/fr/tag/techarticle)

#### [Welding Process Simulation Made Easy!](https://blog.cadfem.net/fr/welding-process-simulation-made-easy)

Sebastian Hoffmann - 22.09.2026

How do you get the perfect welding process right from the start? Welding process simulation helps master these complex manufacturing operations. ...

[En savoir plus](https://blog.cadfem.net/fr/welding-process-simulation-made-easy)

<https://blog.cadfem.net/fr/emfc-scale-how-simulation-makes-temperature-drift-visible>

<https://blog.cadfem.net/fr/emfc-scale-how-simulation-makes-temperature-drift-visible>[![](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Blog%20Artikel%202026/2608_EMFC/26_07_HB_Verhaltensmodelle_Teaser_640x360.jpg)](https://blog.cadfem.net/fr/emfc-scale-how-simulation-makes-temperature-drift-visible)

<https://blog.cadfem.net/fr/emfc-scale-how-simulation-makes-temperature-drift-visible>[Structures](https://blog.cadfem.net/fr/tag/structures) [Fluide & Thermique](https://blog.cadfem.net/fr/tag/fluide-thermique) [Eléctronique](https://blog.cadfem.net/fr/tag/eléctronique) [TechArticle](https://blog.cadfem.net/fr/tag/techarticle)

#### [EMFC Scale: How Simulation Makes Temperature Drift Visible](https://blog.cadfem.net/fr/emfc-scale-how-simulation-makes-temperature-drift-visible)

Hanna Baumgartl - 10.09.2026

In packaging and filling lines for food and pharmaceutical products, the weighing process safeguards product quality and safety and is subject to ...

[En savoir plus](https://blog.cadfem.net/fr/emfc-scale-how-simulation-makes-temperature-drift-visible)

<https://blog.cadfem.net/fr/strength-verification-of-plastic-components-according-to-vdi-2016>

<https://blog.cadfem.net/fr/strength-verification-of-plastic-components-according-to-vdi-2016>[![](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Blog%20Artikel%202026/TA_VDI2016/26_06_VDI2016_640x360.jpg)](https://blog.cadfem.net/fr/strength-verification-of-plastic-components-according-to-vdi-2016)

<https://blog.cadfem.net/fr/strength-verification-of-plastic-components-according-to-vdi-2016>[Structures](https://blog.cadfem.net/fr/tag/structures) [TechArticle](https://blog.cadfem.net/fr/tag/techarticle)

#### [Strength Verification of Plastic Components According to VDI 2016](https://blog.cadfem.net/fr/strength-verification-of-plastic-components-according-to-vdi-2016)

Dr. Matthias De Monte - 12.06.2026

Will a plastic component really withstand an internal pressure of 3 bar at 80 °C over a service life of 30 years? Using a pipe coupling element as an ...

[En savoir plus](https://blog.cadfem.net/fr/strength-verification-of-plastic-components-according-to-vdi-2016)

<https://blog.cadfem.net/fr/mesh-workflow-meshing-without-geometry-preparation>

<https://blog.cadfem.net/fr/mesh-workflow-meshing-without-geometry-preparation>[![Speaker enclosure with an overlaid finite element mesh of the acoustic domain | © CADFEM / Adobe Stock](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/TechArtikel%202026/Blog_Mesh%20Workflow_Teaser.jpg)](https://blog.cadfem.net/fr/mesh-workflow-meshing-without-geometry-preparation)

<https://blog.cadfem.net/fr/mesh-workflow-meshing-without-geometry-preparation>[Structures](https://blog.cadfem.net/fr/tag/structures) [Fluide & Thermique](https://blog.cadfem.net/fr/tag/fluide-thermique) [TechArticle](https://blog.cadfem.net/fr/tag/techarticle)

#### [Mesh Workflow: Meshing Without Geometry Preparation](https://blog.cadfem.net/fr/mesh-workflow-meshing-without-geometry-preparation)

Lisa Treml - 24.04.2026

Anyone building a fluid or acoustic model meshes not the component itself – but the surrounding space. Creating this geometry is often the most time ...

[En savoir plus](https://blog.cadfem.net/fr/mesh-workflow-meshing-without-geometry-preparation)

<https://blog.cadfem.net/fr/understanding-electrical-discharges-using-field-simulations>

<https://blog.cadfem.net/fr/understanding-electrical-discharges-using-field-simulations>[![Electric arc in the electrical industry with associated field simulation | © CADFEM / Adobe Stock](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/TechArtikel%202026/Blog_Field-Simulations_Teaser.png)](https://blog.cadfem.net/fr/understanding-electrical-discharges-using-field-simulations)

<https://blog.cadfem.net/fr/understanding-electrical-discharges-using-field-simulations>[Fluide & Thermique](https://blog.cadfem.net/fr/tag/fluide-thermique) [Eléctronique](https://blog.cadfem.net/fr/tag/eléctronique) [TechArticle](https://blog.cadfem.net/fr/tag/techarticle)

#### [Understanding Electrical Discharges Using Field Simulations](https://blog.cadfem.net/fr/understanding-electrical-discharges-using-field-simulations)

René Fuger - 21.04.2026

Why does an electrical discharge often ignite exactly where you wouldn’t expect it? Sharp edges, field maxima, and the smallest - often only ...

[En savoir plus](https://blog.cadfem.net/fr/understanding-electrical-discharges-using-field-simulations)

<https://blog.cadfem.net/fr/vibration-fatigue-analysis>

<https://blog.cadfem.net/fr/vibration-fatigue-analysis>[![Flüssigkeit gekühltes Steuergerät ](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/TechArtikel%202026/Teaser_Blog_nCode.jpg)](https://blog.cadfem.net/fr/vibration-fatigue-analysis)

<https://blog.cadfem.net/fr/vibration-fatigue-analysis>[Structures](https://blog.cadfem.net/fr/tag/structures) [TechArticle](https://blog.cadfem.net/fr/tag/techarticle)

#### [Evaluating Vibration Fatigue Correctly - Why Components Fatigue](https://blog.cadfem.net/fr/vibration-fatigue-analysis)

Niels Kuhn - 03.03.2026

Why do certain frequencies cause damage so quickly? In automotive engineering, components must withstand real vibration loads. Tests such as a PSD ...

[En savoir plus](https://blog.cadfem.net/fr/vibration-fatigue-analysis)

<https://blog.cadfem.net/fr/nvh-effects-in-drivetrains-too-complex-for-simulation>

<https://blog.cadfem.net/fr/nvh-effects-in-drivetrains-too-complex-for-simulation>[![Noise exciting vibrations in an electric drivetrain ](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/TechArtikel%202026/Teaser_Blog_Drivetrain_Toolkit.jpg)](https://blog.cadfem.net/fr/nvh-effects-in-drivetrains-too-complex-for-simulation)

<https://blog.cadfem.net/fr/nvh-effects-in-drivetrains-too-complex-for-simulation>[Structures](https://blog.cadfem.net/fr/tag/structures) [TechArticle](https://blog.cadfem.net/fr/tag/techarticle)

#### [NVH Effects in Drivetrains: Too Complex for Simulation?](https://blog.cadfem.net/fr/nvh-effects-in-drivetrains-too-complex-for-simulation)

Claus Kirner - 06.02.2026

The answer is no. Use the Ansys Motion Drivetrain Toolkit: Within the operating range of electric drivetrain systems consisting of e machine and ...

[En savoir plus](https://blog.cadfem.net/fr/nvh-effects-in-drivetrains-too-complex-for-simulation)

<https://blog.cadfem.net/fr/understanding-the-operating-noise-of-electric-motors>

<https://blog.cadfem.net/fr/understanding-the-operating-noise-of-electric-motors>[![Noise-inducing vibrations in an electric motor](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Blog%20Artikel%202026/Teaser_Blog_Maxwell-Mechanical-Geraeusche.jpg)](https://blog.cadfem.net/fr/understanding-the-operating-noise-of-electric-motors)

<https://blog.cadfem.net/fr/understanding-the-operating-noise-of-electric-motors>[Structures](https://blog.cadfem.net/fr/tag/structures) [Eléctronique](https://blog.cadfem.net/fr/tag/eléctronique) [TechArticle](https://blog.cadfem.net/fr/tag/techarticle)

#### [Understanding the Operating Noise of Electric Motors](https://blog.cadfem.net/fr/understanding-the-operating-noise-of-electric-motors)

Jürgen Wibbeler - 16.01.2026

While writing this text, my laptop is practically silent. Only when it works hard does it blow warm air out with noticeable noise. Twenty years ago, ...

[En savoir plus](https://blog.cadfem.net/fr/understanding-the-operating-noise-of-electric-motors)

<https://blog.cadfem.net/fr/pyansys-the-key-to-workflow-automation>

<https://blog.cadfem.net/fr/pyansys-the-key-to-workflow-automation>[![Various bending tools clamped in place and successive simulation steps shown](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Tech%20Artikel%202025/Blog_TechArticle_PyAnsys_Automatisierung_Teaser.jpg)](https://blog.cadfem.net/fr/pyansys-the-key-to-workflow-automation)

<https://blog.cadfem.net/fr/pyansys-the-key-to-workflow-automation>[Structures](https://blog.cadfem.net/fr/tag/structures) [TechArticle](https://blog.cadfem.net/fr/tag/techarticle)

#### [PyAnsys: The Key to Workflow Automation](https://blog.cadfem.net/fr/pyansys-the-key-to-workflow-automation)

Moritz Weißenbäck - 05.12.2025

Manual processes often characterize the everyday work of Ansys Mechanical users in simulation and calculation. However, automation offers enormous ...

[En savoir plus](https://blog.cadfem.net/fr/pyansys-the-key-to-workflow-automation)

<https://blog.cadfem.net/fr/four-myths-about-thermal-radiation-simulation>

<https://blog.cadfem.net/fr/four-myths-about-thermal-radiation-simulation>[![Temperature distribution on a steering wheel exposed to sunlight ](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Tech%20Artikel%202025/Blog_TechArticle_Temperaturfeld_Teaser.jpg)](https://blog.cadfem.net/fr/four-myths-about-thermal-radiation-simulation)

<https://blog.cadfem.net/fr/four-myths-about-thermal-radiation-simulation>[Fluide & Thermique](https://blog.cadfem.net/fr/tag/fluide-thermique) [TechArticle](https://blog.cadfem.net/fr/tag/techarticle)

#### [Four Myths About Thermal Radiation Simulation](https://blog.cadfem.net/fr/four-myths-about-thermal-radiation-simulation)

Ulf Friederichs - 14.11.2025

What impact does hours of sunlight have on a steering wheel? I’ve “painfully analyzed” it myself in the Swiss summer: 70 °C on the surface. Thanks to ...

[En savoir plus](https://blog.cadfem.net/fr/four-myths-about-thermal-radiation-simulation)

<https://blog.cadfem.net/fr/smart-models-in-ansys-instead-of-dead-geometry>

<https://blog.cadfem.net/fr/smart-models-in-ansys-instead-of-dead-geometry>[![Simulated cooling channel in an e-machine](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Blog%20Artikel%202025/Blog_TechArticle_DSO_Parametrisierung_Teaser.jpg)](https://blog.cadfem.net/fr/smart-models-in-ansys-instead-of-dead-geometry)

<https://blog.cadfem.net/fr/smart-models-in-ansys-instead-of-dead-geometry>[Structures](https://blog.cadfem.net/fr/tag/structures) [Fluide & Thermique](https://blog.cadfem.net/fr/tag/fluide-thermique) [Digitalisation](https://blog.cadfem.net/fr/tag/digitalisation) [TechArticle](https://blog.cadfem.net/fr/tag/techarticle)

#### [Smart models in Ansys instead of dead geometry](https://blog.cadfem.net/fr/smart-models-in-ansys-instead-of-dead-geometry)

Daniel Soukup - 10.10.2025

Unnecessarily rigid CAE workflows slow down simulation. When every geometry change triggers manual update loops to fix references, the process ...

[En savoir plus](https://blog.cadfem.net/fr/smart-models-in-ansys-instead-of-dead-geometry)

<https://blog.cadfem.net/fr/process-automation-with-ansys-in-the-early-development-phase>

<https://blog.cadfem.net/fr/process-automation-with-ansys-in-the-early-development-phase>[![](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Blog%20Artikel%202025/Blog_TechArtikel_Modelcenter_Teaser.jpg)](https://blog.cadfem.net/fr/process-automation-with-ansys-in-the-early-development-phase)

<https://blog.cadfem.net/fr/process-automation-with-ansys-in-the-early-development-phase>[Digitalisation](https://blog.cadfem.net/fr/tag/digitalisation) [Systèmes fiables et sécurisés](https://blog.cadfem.net/fr/tag/systèmes-fiables-et-sécurisés) [TechArticle](https://blog.cadfem.net/fr/tag/techarticle)

#### [Process automation with Ansys in the early development phase](https://blog.cadfem.net/fr/process-automation-with-ansys-in-the-early-development-phase)

Martin Meiler - 26.09.2025

As product complexity increases, methods for process integration and design optimization are becoming increasingly important. Using the example of a ...

[En savoir plus](https://blog.cadfem.net/fr/process-automation-with-ansys-in-the-early-development-phase)

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