CFX Berlin Software GmbH - Siemens Simcenter | TwinMesh™ | Flownex® | Particleworks®

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Check out the new Particle Agglomeration model in Simcenter STAR-CCM+ 2406! This advanced tool enables users to define local and temporal conditions for bond formation. Watch the animation below to see it in action, simulating the powder metallurgy process. Learn more about the latest features in our release blog here https://lnkd.in/e-95vybT #Simcenter #DEM #particles #PowderMetallurgy

The Team of CFX Berlin went to analyze the fluid flow in the oldest craft beer brewery of Berlin. Brauerei Lemke. And of course we extensively tested the final product! Cheers 🍻

Simcenter STAR-CCM+ 2406 has now been released! One of the new features in this release is the Particle Agglomeration model, which enables dynamic bond formation between particles and between particles and boundaries. The animation demonstrates this model in a wet granulation simulation, where wet powder mixing is simulated using the Discrete Element Method (DEM). Particle-particle bonds form only when specific criteria, such as particle wetness and contact duration, are met. Additionally, the simulation incorporates a bond damage model to account for the breakage of larger agglomerates. To find out more about the new features in Simcenter STAR-CCM+ 2406, visit the release blog https://lnkd.in/e-95vybT #Simcenter #DEM #particles

Are you ready for some midsummer simulated gardening? 🧑🌾🌿🌱 Just in time for the longest days of the year, we are thrilled to share a true plant simulation (made with Tecnomatix Plant Simulation software) that we find absolutely perfect for summer. We are thankful for the generosity of Julia Romanov, who exemplifies the creativity we so appreciate in our user community. She graciously allowed us to share her lovely video with you all. Enjoy 🫶🥰 #UGC #Simulation #software

CFD Simulation of Screw Compressors! 🛠️🌀 🔬 In a recently animated visualization, the intricate dynamics of a 4-6 screw compressor with SRM profiles are showcased. Featuring a main rotor with a 300° wrap angle and 102 mm outer diameter, alongside a gate rotor slightly smaller at 101.2 mm, this compressor operates with a meticulous design to enhance efficiency. The rotor length measures 168 mm, while the axial gaps on both the suction and pressure sides maintain a precise 100 µm. 🔄 Utilizing TwinMesh 2023, the fluid regions surrounding the rotors were meticulously pre-generated for every 2° rotation, producing a single deforming mesh of approximately 1.4 million nodes. This advanced meshing facilitates a detailed analysis of the air and oil flow within the compressor, which is crucial for optimizing performance. 🌡️ The operational setup employs air treated as a calorically perfect ideal gas and incompressible oil at a density of 800 kg/m³. Conditions are set at 1 bar and 20°C at the inlet, with a discharge pressure of 3 bar. The compressor's main rotor spins at a swift 6000 rpm, pushing a theoretical volume flow rate of 86.5 liters per second. 🔧 The multi-phase simulation, crucial for predicting performance and efficiency, integrates a homogeneous model where gas and oil share a common velocity. This simulation aids in accurately tracking phase distribution and temperature uniformity across different components, ensuring the system's reliability under varying operational conditions. 📊 On the animation's display, viewers can observe pressure variations and oil distribution on rotor and stator surfaces. Notably, the pressure surges dramatically when oil jets contact the rotor teeth, a critical factor in assessing wear and operational efficiency. 🔗Learn more: https://www.cfx-berlin.de/ 💳Content Credit: CFX Berlin Software GmbH - TwinMesh™ | Flownex® | Particleworks™ #Engineering #Technology #Innovation #ScrewCompressor #Simulation #MechanicalEngineering #IndustrialDesign #FluidDynamics #EngineeringExcellence #PrecisionEngineering #CFD #FluidSimulation #FlowSimulation #Flow #Compressor

🚀 Exciting news for vehicle thermal management (VTM) simulations! Simcenter STAR-CCM+ 2406 introduces GPU-acceleration for VTM. With the GPU-enabled acceleration of the Surface to Surface (S2S) radiation model you can now speed up your entire VTM simulations. Upgrade to Simcenter STAR-CCM+ 2406 for faster, more efficient VTM simulations. Read more about this and more exciting new GPU-native solver technology in Simcenter STAR-CCM+ 2406 here: https://sie.ag/4oQ6j7

Flownex® will be at Turbo Expo in London, June 24 - 28, 2024, engaging with over 2,500 leaders in turbomachinery and propulsion engineering. The event focuses on advancements for a net-zero future in propulsion and power. Explore cutting-edge technologies beyond traditional gas turbines, including hydrogen, and sustainable solutions like green energy for low-carbon fuels. 🔷 Visit us at #Booth503 to see how 1D thermal-fluid system design can enhance your company’s innovation and sustainability. #ASME #TurboExpo2024 #ExcelLondon #FlownexSE #turbomachinery #propulsionengineering

CFX Berlin ist jetzt Siemens Expert Partner! CFX Berlin hat die Partnerschaft mit Ansys nach über 20 Jahren zum 31.3.2024 auslaufen lassen, und wir freuen uns sehr, nun den Beginn einer neuen Partnerschaft zu verkünden: Seit Juni 2024 vertreiben wir als Expert Partner die Produkte Siemens Simcenter 3D, Siemens Simcenter STAR-CCM+ und Siemens Simcenter Amesim. Damit können wir von CFX Berlin Ihnen weiterhin Software, Dienstleistungen, Schulungen und Hardware für die numerische Simulation von Strömung, Temperatur, Struktur und Elektromagnetik auf Komponentenebene und auf Systemebene anbieten. Softwareseitig werden wir uns zunächst auf den Vertrieb folgender Produkte konzentrieren: - Siemens Simcenter 3D für die strukturmechanische Simulation mit integriertem Nastran-Löser - Siemens Simcenter STAR-CCM+ für die Simulation von Strömungen inklusive Struktur und Elektromagnetik - TwinMesh für die Vernetzung und das Setup von Rotationsverdrängermaschinen, jetzt auch, neben Ansys CFX und Ansys Fluent, mit Gitterexport und Setup für Siemens Simcenter STAR-CCM+ - Flownex für die 0D/1D-CFD-Systemsimulation - Siemens Simcenter Amesim für 0D/1D- Multiphysik-Systemsimulation - Particleworks/Granuleworks für die partikelbasierte Simulation von Strömungen mit freien Oberflächen (MPS) sowie für die Schüttgutsimulation (DEM) Ein weiterer Schwerpunkt unserer aktuellen Arbeiten ist die Erstellung von effizienten und genauen Systemmodellen aus 1D- und 3D-Simulationsmodellen - gerne auch digitaler Zwilling genannt. Sie können also weiterhin auf unsere volle Unterstützung in all Ihren Prozessschritten von der Ressourcenplanung über den Soft- und Hardwarekauf, die Einrichtung, individuelle Schulungen bis zum umfassenden Support setzen, damit Sie Ihre Aufgabenstellung erfolgreich bearbeiten können!