--- title: CADFEM Blog | Fluids & Thermal Management description: Fluids & Thermal Management | As an Ansys Apex Partner, CADFEM provides the latest software updates, technical articles and best practices for simulation in digital engineering on its blog. image: https://blog.cadfem.net/hubfs/CADFEM%20Blog/Grafik/CADFEM_BLOG_12.jpg --- English - English - German - French [Skip to the main content.](https://blog.cadfem.net/en/tag/fluids-thermal-management#main-content) [![www.cadfem.net](https://blog.cadfem.net/hubfs/01_BASIC/Logos/New%20CADFEM%20Logo/CADFEM_Logo_blue_sRGB_ohne%20Schutzzone%201.svg "www.cadfem.net")](https://blog.cadfem.net/de?c_red=1) [![www.cadfem.net](https://blog.cadfem.net/hubfs/01_BASIC/Logos/New%20CADFEM%20Logo/CADFEM_Logo_blue_sRGB_ohne%20Schutzzone%201.svg "www.cadfem.net")](https://blog.cadfem.net/de?c_red=1) [![](https://blog.cadfem.net/hubfs/Icons/chat.svg) Directcontact](https://blog.cadfem.net/en/tag/fluids-thermal-management#footer-section-contact) - [cadfem.net](https://www.cadfem.net/) - [Cadfem World Conference](https://www.cadfem.net/de/cadfem-informiert/veranstaltungen/cadfem-world-conference.html) - [Ansys Version Dessai](https://www.cadfem.net/fr/nos-solutions/logiciels-de-simulation-ansys-la-gamme-de-produits/ansys-produits-version-dessai.html) - [English](https://blog.cadfem.net/en/tag/fluids-thermal-management) - [Deutsch](https://blog.cadfem.net/de/tag/strömung-temperatur) - [Français](https://blog.cadfem.net/fr/tag/fluide-thermique) Toggle Menu - [English](https://blog.cadfem.net/en/tag/fluids-thermal-management) - [Deutsch](https://blog.cadfem.net/de/tag/strömung-temperatur) - [Français](https://blog.cadfem.net/fr/tag/fluide-thermique) Toggle Menu - [cadfem.net](https://www.cadfem.net/) - [Cadfem World Conference](https://www.cadfem.net/de/cadfem-informiert/veranstaltungen/cadfem-world-conference.html) - [Ansys Version Dessai](https://www.cadfem.net/fr/nos-solutions/logiciels-de-simulation-ansys-la-gamme-de-produits/ansys-produits-version-dessai.html) ## Use Cases, TechArticles and Interviews #### Valuable Insights on Simulation and Digital Engineering at the Highest Level   [Subscribe to our newsletter](https://blog.cadfem.net/en/tag/fluids-thermal-management#tmp1_widget_1711036219004) ### Subscribe to our newsletter Register now for the CADFEM newsletter and receive interesting news directly in your mailbox. After confirming your e-mail address, you have the option of selecting your personal preferences from a range of topics.  # CADFEM Blog Topics [CADFEM Release Notes](https://blog.cadfem.net/en/tag/cadfem-release-notes) [Insights](https://blog.cadfem.net/en/tag/insights) [TechArticle](https://blog.cadfem.net/en/tag/techarticle) [Use Case](https://blog.cadfem.net/en/tag/use-case) [Digitalization](https://blog.cadfem.net/en/tag/digitalization) [Electronics](https://blog.cadfem.net/en/tag/electronics) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [IT Infrastructure](https://blog.cadfem.net/en/tag/it-infrastructure) [Optics & Photonics](https://blog.cadfem.net/en/tag/optics-photonics) [Safe & Secure Systems](https://blog.cadfem.net/en/tag/safe-secure-systems) [Structures](https://blog.cadfem.net/en/tag/structures) ### Posts about Fluids & Thermal Management [![© CADFEM / Adobe Stock](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Blog%20Artikel%202026/2609%20Analog%20Astronaut/Blog_Astronaut_AdobeStock_402438380_640x360jpg.jpg)](https://blog.cadfem.net/en/analogue-astronaut-rocket-simulation-ansys) [Structures](https://blog.cadfem.net/en/tag/structures) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [Digitalization](https://blog.cadfem.net/en/tag/digitalization) [Use Case](https://blog.cadfem.net/en/tag/use-case) #### [Analog Astronaut & Mission Simulant](https://blog.cadfem.net/en/analogue-astronaut-rocket-simulation-ansys) Alexander Kunz - 29.09.2026 Ludwig Sapper's grandmother is probably right: you shouldn't try to do everything at once. Ludwig Sapper, however, seems determined to prove ... [Read more](https://blog.cadfem.net/en/analogue-astronaut-rocket-simulation-ansys) [![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/en/welding-process-simulation-ansys-weld-process) [Structures](https://blog.cadfem.net/en/tag/structures) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [TechArticle](https://blog.cadfem.net/en/tag/techarticle) #### [Welding Process Simulation Made Easy!](https://blog.cadfem.net/en/welding-process-simulation-ansys-weld-process) Sebastian Hoffmann - 18.09.2026 How do you get the perfect welding process right from the start? Welding process simulation helps master these complex manufacturing operations. ... [Read more](https://blog.cadfem.net/en/welding-process-simulation-ansys-weld-process) [![](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Blog%20Artikel%202026/2608_EMFC/26_07_HB_Verhaltensmodelle_Teaser_640x360.jpg)](https://blog.cadfem.net/en/emfc-scale-how-simulation-makes-temperature-drift-visible) [Structures](https://blog.cadfem.net/en/tag/structures) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [Electronics](https://blog.cadfem.net/en/tag/electronics) [TechArticle](https://blog.cadfem.net/en/tag/techarticle) #### [EMFC Scale: How Simulation Makes Temperature Drift Visible](https://blog.cadfem.net/en/emfc-scale-how-simulation-makes-temperature-drift-visible) Hanna Baumgartl - 01.09.2026 In packaging and filling lines for food and pharmaceutical products, the weighing process safeguards product quality and safety and is subject to ... [Read more](https://blog.cadfem.net/en/emfc-scale-how-simulation-makes-temperature-drift-visible) [![Temperature distribution in the cross section of the weld spot. | © CADFEM Germany GmbH](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Blog%20Artikel%202026/2605%20Widerstandsschweissen/Blog_Widerstandsschweissen_Teaser.png)](https://blog.cadfem.net/en/multiphysics-simulation-holistic-analysis-of-complex-manufacturing-processes) [Structures](https://blog.cadfem.net/en/tag/structures) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [Electronics](https://blog.cadfem.net/en/tag/electronics) [Insights](https://blog.cadfem.net/en/tag/insights) #### [Multiphysics Simulation: Holistic Analysis of Complex Manufacturing Processes](https://blog.cadfem.net/en/multiphysics-simulation-holistic-analysis-of-complex-manufacturing-processes) Dr.-Ing. Jörg Neumeyer - 02.07.2026 When electrical, thermal, and mechanical effects occur simultaneously, traditional calculation methods quickly reach their limits. Multiphysics ... [Read more](https://blog.cadfem.net/en/multiphysics-simulation-holistic-analysis-of-complex-manufacturing-processes) [![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/en/mesh-workflow-meshing-without-geometry-preparation) [Structures](https://blog.cadfem.net/en/tag/structures) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [TechArticle](https://blog.cadfem.net/en/tag/techarticle) #### [Mesh Workflow: Meshing Without Geometry Preparation](https://blog.cadfem.net/en/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 ... [Read more](https://blog.cadfem.net/en/mesh-workflow-meshing-without-geometry-preparation) [![Analysis of vapor fraction and velocity | © AIT Austrian Institute of Technology GmbH](https://blog.cadfem.net/hubfs/Blog_AIT_Teaser_Dampfanteil-Schallgeschwindigkeit.png)](https://blog.cadfem.net/en/simulations-for-the-analysis-of-high-temperature-heat-pumps) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [Use Case](https://blog.cadfem.net/en/tag/use-case) #### [Simulations for the Analysis of High Temperature Heat Pumps](https://blog.cadfem.net/en/simulations-for-the-analysis-of-high-temperature-heat-pumps) Gerhard Friederici - 23.04.2026 High-temperature heat pumps are on the verge of industrial deployment. Thanks to precise simulations, robust multiphase models, and optimized ejector ... [Read more](https://blog.cadfem.net/en/simulations-for-the-analysis-of-high-temperature-heat-pumps) [![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/en/understanding-electrical-discharges-using-field-simulations) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [Electronics](https://blog.cadfem.net/en/tag/electronics) [TechArticle](https://blog.cadfem.net/en/tag/techarticle) #### [Understanding Electrical Discharges Using Field Simulations](https://blog.cadfem.net/en/understanding-electrical-discharges-using-field-simulations) René Fuger - 10.04.2026 Why does an electrical discharge often ignite exactly where you wouldn’t expect it? Sharp edges, field maxima, and the smallest - often only ... [Read more](https://blog.cadfem.net/en/understanding-electrical-discharges-using-field-simulations) [![](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Blog%20Artikel%202026/2603%20Krones%20Omniverse/Blog_Krones_Omniverse_Filling_Teaser.jpg)](https://blog.cadfem.net/en/simulation-nvidia-omniverse-krones) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [Digitalization](https://blog.cadfem.net/en/tag/digitalization) [Use Case](https://blog.cadfem.net/en/tag/use-case) #### [Simulation 5.0 with AI Agents and High Speed: Welcome to the Omniverse](https://blog.cadfem.net/en/simulation-nvidia-omniverse-krones) Alexander Kunz - 08.04.2026 Krones AG has drastically improved the efficiency of the digital twins of its beverage filling systems – and therefore real beverage production ... [Read more](https://blog.cadfem.net/en/simulation-nvidia-omniverse-krones) [![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/en/four-myths-about-thermal-radiation-simulation) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [TechArticle](https://blog.cadfem.net/en/tag/techarticle) #### [Four Myths About Thermal Radiation Simulation](https://blog.cadfem.net/en/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 ... [Read more](https://blog.cadfem.net/en/four-myths-about-thermal-radiation-simulation) [![](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Blog%20Artikel%202025/Teaser_Blog_Wago_Simulanten-Fokus-MORiA.jpg)](https://blog.cadfem.net/en/how-wago-uses-reduced-order-models-to-simplify-simulation-processes) [Structures](https://blog.cadfem.net/en/tag/structures) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [Electronics](https://blog.cadfem.net/en/tag/electronics) [Digitalization](https://blog.cadfem.net/en/tag/digitalization) [Use Case](https://blog.cadfem.net/en/tag/use-case) #### [How WAGO uses reduced order models to simplify simulation processes](https://blog.cadfem.net/en/how-wago-uses-reduced-order-models-to-simplify-simulation-processes) Alexander Kunz - 28.10.2025 If only a small amount of information is relevant in 3D FEM models with 1 million degrees of freedom, it can be exported to small, reduced order ... [Read more](https://blog.cadfem.net/en/how-wago-uses-reduced-order-models-to-simplify-simulation-processes) [![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/en/smart-models-in-ansys-instead-of-dead-geometry) [Structures](https://blog.cadfem.net/en/tag/structures) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [Digitalization](https://blog.cadfem.net/en/tag/digitalization) [TechArticle](https://blog.cadfem.net/en/tag/techarticle) #### [Smart models in Ansys instead of dead geometry](https://blog.cadfem.net/en/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 ... [Read more](https://blog.cadfem.net/en/smart-models-in-ansys-instead-of-dead-geometry) [![](https://blog.cadfem.net/hubfs/topics/GLOBAL_Blog/Blog%20Artikel%202025/Teaser_Blog_Schutzwaelle_Muren_Rocky.jpg)](https://blog.cadfem.net/en/particle-simulations-as-a-key-technology-in-alpine-disaster-management) [Fluids & Thermal Management](https://blog.cadfem.net/en/tag/fluids-thermal-management) [Use Case](https://blog.cadfem.net/en/tag/use-case) #### [Particle Simulations as a Key Technology in Alpine Disaster Management](https://blog.cadfem.net/en/particle-simulations-as-a-key-technology-in-alpine-disaster-management) Alexander Kunz - 23.09.2025 As a side effect of climate change, gravitational mass movements, including rockfalls, are becoming more frequent in the Alpine region. Scientists at ... [Read more](https://blog.cadfem.net/en/particle-simulations-as-a-key-technology-in-alpine-disaster-management) [1](https://blog.cadfem.net/en/tag/fluids-thermal-management/page/1) [2](https://blog.cadfem.net/en/tag/fluids-thermal-management/page/2) [3](https://blog.cadfem.net/en/tag/fluids-thermal-management/page/3) [Next](https://blog.cadfem.net/en/tag/fluids-thermal-management/page/2) #### [Archive with additional articles](https://www.cadfem.net/en/cadfem-informs/media-library.html?c_red=1) [![](https://blog.cadfem.net/hubfs/01_BASIC/Logos/New%20CADFEM%20Logo/CADFEM_Logo_blue_sRGB_ohne%20Schutzzone%201.svg)](https://www.cadfem.net/de/en/home.html) - [Legal notice](https://www.cadfem.net/en/legal-notice) - [GTC](https://www.cadfem.net/en/agb) - [Privacy Policy](https://www.cadfem.net/en/privacy-policy) - [Terms of use](https://www.cadfem.net/en/terms-of-use) - [Manage cookie settings](https://www.cadfem.net/en/cookie-note) © 2026 CADFEM Germany GmbH *Return to Top*