Siemens Digital Industries Software’s Post

Dive into the world of computational fluid dynamics, where physics-based models and numerical methods simulate material flows. With wide-ranging applications in aerospace, automotive, & more, CFD simulations are revolutionizing engineering. https://ow.ly/4lSB50Qwxww

Vortex shedding is a captivating fluid dynamics phenomenon observed when a fluid, be it air or water, gracefully courses around an object. As the fluid encounters the obstacle, it sets off a mesmerizing dance of alternating swirling patterns known as vortices in its wake. Source: G-MET Tech Interested to learn CFD simulations. Fill in the form: https://lnkd.in/guvcRRQu #cylinder  #simulation #mechanical #mechanicalengineering #aerospace #aeronautical #scienceandtechnology #cfd #computationalfluiddynamics #simulation #fluiddynamics #mechanicaldesign #aerospaceengineering #aeronauticalengineering #cae  #scienceandtechnology #thermalanalysis #cht #heattransfer 

Dynamic rocket simulations involve modeling the complex interaction between a rocket and its surrounding fluid medium as it ascends through the atmosphere. This entails considering factors such as thrust generation, aerodynamic forces, gravity, and changes in mass due to propellant consumption. Source:https://lnkd.in/gsXFHN-P Interested to learn CAE simulations. Fill in the form: https://lnkd.in/guvcRRQu #rocket #spacescience #rocketscience #rocketry  #simulation #mechanical #mechanicalengineering #aerospace #aeronautical #scienceandtechnology #cfd #computationalfluiddynamics #simulation #fluiddynamics #mechanicaldesign #aerospaceengineering #aeronauticalengineering #cae #scienceandtechnology #thermalanalysis #cht #heattransfer

Fluid-Structure Interaction - LES simulation of a chordwise-flexible blade. A comparison between the rigid & flexible airfoil. The first part presents a volume rendering of the vorticity field. The later part of the video shows velocity, skewness and pressure fields, allowing the precise visualization of the dynamic stall which causes the flexible blade deformation. The simulation is performed using the Fluid-Structure Interaction solver of YALES2. YALES2 aims at the solving of two-phase, combustion, aerodynamics, FSI physics. It is able to handle efficiently unstructured meshes with several billions of elements, thus enabling the Direct Numerical Simulation of laboratory and semi-industrial configurations. Paper Link: https://lnkd.in/dftdtYr8 Video Source: https://lnkd.in/dungDe8F #mechanicalengineering #mechanical #automotive #aerospace #cfd #aerodynamics

Flexibility could impart twice the propulsion in the flapping range studied. The undulating flexible foil enhances the flow around the trailing edge, which causes local acceleration in the fluid. The vortex is shed closer to the leading edge for the flexible case because of the large flap deformation. A region of a wider and stronger envelope of velocity jet is formed behind the airfoil for the flexible case. The excess momentum enables the flexible foil to generate higher thrust. The jet deflection and meandering are suppressed in the flexible case compared to the rigid case. Therefore, designing flexible wings with higher thrust-generation capacity for improved propulsion.

Dynamic rocket simulations involve modeling the complex interaction between a rocket and its surrounding fluid medium as it ascends through the atmosphere. This entails considering factors such as thrust generation, aerodynamic forces, gravity, and changes in mass due to propellant consumption. Source:https://lnkd.in/gsXFHN-P Interested to learn CAE simulations. Fill in the form: https://lnkd.in/guvcRRQu #rocket #spacescience #rocketscience #rocketry #simulation #mechanical #mechanicalengineering #aerospace #aeronautical #scienceandtechnology #cfd #computationalfluiddynamics #simulation #fluiddynamics #mechanicaldesign #aerospaceengineering #aeronauticalengineering #cae #scienceandtechnology #thermalanalysis #cht #heattransfer

Simulation of airflow and pressure fluctuations in an industrial axial fan. It dynamically adjusts the mesh to account for the fan's motion and uses an actuator line model to simplify the representation of the fan blades. This speeds up the simulation while still accurately capturing important physics. Additionally, turbulence is addressed using the Delayed Detached Eddy Simulation model. Source: Mattia sulis Interested to learn CFD simulations. Fill in the form: https://lnkd.in/guvcRRQu #fan #axialfan #simulation #mechanical #mechanicalengineering #aerospace #aeronautical #cfd #computationalfluiddynamics #simulation #fluiddynamics #mechanicaldesign #aerospaceengineering #aeronauticalengineering #cae #scienceandtechnology #thermalanalysis #cht #heattransfer

In just 2 days, we’ll be diving into the latest insights from the 4th Automotive CFD Prediction Workshop. Don’t miss out on practical tips and case studies that can enhance your simulations! #flexcompute #flow360 #cfd #automotive #autocfd

Hello Automotive Aerodynamics Engineers in my network, Don't miss out on this opportunity to advance your knowledge and skills in automotive CFD. Join us in 2 days for an enriching webinar on automotive aerodynamics, where we will delve into the complexities of Flow360 and its capabilities of capturing complex flow physics. We will share a detailed case study on the DrivAer model. #webinar #aerodynamics #CFD #Flow360 #automotivedesign #engineering

I hear this book is great for beginners and explains CFD in the simplest language - thoughts? Computational Fluid Dynamics the Basics with Applications Anderson J.D. #mechanicalengineering #cae #simulation #aerospace #cfd