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Method for improving Spray Drying Equipment and Powder properties

CFD Tube – Discover Computational fluids dynamics and Simulation –

Posted on January 10, 2021August 30, 2023 By mechalab761691 11 Comments on CFD Tube – Discover Computational fluids dynamics and Simulation –

Search any videos about multiphysics simulation and analysis, Computational fluid Dynamics, Reinforcements analysis, Beam analysis, Motor vehicle parts analysis, aerospace and defence parts analysis and simulation….

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Wingcopter Transforms Medical Delivery by Drone with Ansys Simulation

Wingcopter is transforming the future of healthcare delivery by using cutting-edge drones to reach remote regions with life-saving medical supplies. Explore how their innovative drone technology overcomes challenges like poor ...road infrastructure and long transport times to ensure rapid, reliable delivery—even in emergencies.

You'll get an inside look at how Wingcopter's flagship drone, the Wingcopter 198, navigates terrain and transmits real-time flight data just like a manned aircraft. Dive into how Wingcopter leverages advanced simulation tools from Ansys to optimize their UAV design, boost propeller efficiency, and reduce costly physical testing.

From digital mockups and aerodynamic simulations to vibration analysis and weather testing, learn how engineering precision helps Wingcopter create safe, efficient, and certified drone systems that are changing lives across the globe.

Learn more at https://www.ansys.com/news-center/press-releases/6-12-25-wingcopter-ansys-scale-uav-technology.
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Wingcopter Transforms Medical Delivery by Drone with Ansys Simulation
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Wingcopter Transforms Medical Delivery by Drone with Ansys Simulation
Wingcopter is transforming the future of healthcare delivery by using ...
Wingcopter is transforming the future of healthcare delivery by using cutting-edge drones to reach remote regions with life-saving medical supplies. Explore how their innovative drone technology overcomes challenges like poor ...road infrastructure and long transport times to ensure rapid, reliable delivery—even in emergencies.

You'll get an inside look at how Wingcopter's flagship drone, the Wingcopter 198, navigates terrain and transmits real-time flight data just like a manned aircraft. Dive into how Wingcopter leverages advanced simulation tools from Ansys to optimize their UAV design, boost propeller efficiency, and reduce costly physical testing.

From digital mockups and aerodynamic simulations to vibration analysis and weather testing, learn how engineering precision helps Wingcopter create safe, efficient, and certified drone systems that are changing lives across the globe.

Learn more at https://www.ansys.com/news-center/press-releases/6-12-25-wingcopter-ansys-scale-uav-technology.
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Simulation World Canada | 2025 Highlights
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Simulation World Canada | 2025 Highlights
What an incredible day at #SimulationWorld Canada! Thanks to everyone ...
What an incredible day at #SimulationWorld Canada!

Thanks to everyone who joined us in Ottawa for a powerful day of community building and simulation insights from industry experts at Ansys, ...
MDA Space, Marvell Technology, NVIDIA, and more.

Couldn't join us this time? Don't worry, Simulation World continues—virtually and worldwide. Explore upcoming events across North America, EMEA, and APAC. Learn more at https://www.ansys.com/events/simulation-world.
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A Fireside Chat with Jayraj Nair | Multiphysics, Multi-Domain Innovation in Semiconductors
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A Fireside Chat with Jayraj Nair | Multiphysics, Multi-Domain Innovation in Semiconductors
In our latest Fireside Chat, we sit down with Jayraj Nair, Field CTO ...
In our latest Fireside Chat, we sit down with Jayraj Nair, Field CTO for High-Tech and APAC at Ansys, to dive deep into the future of semiconductor innovation.

Following our first ...
discussion on broad industry trends, today we take a closer look at heterogeneous chip design, the importance of multiphysics and multi-domain simulation, and the critical need for new engineering skillsets in a rapidly transforming landscape.

Jayraj shares insights into how simulation has evolved from just a verification tool to a key enabler of cutting-edge innovation. We explore the complexities of multi-die architectures, the impact of thermal and electromagnetic performance on chip reliability, and how engineering education must adapt to meet new challenges.
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Digital Twins for Defense
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Digital Twins for Defense
In this new episode of The Twin Talks, we explored together with ...
In this new episode of The Twin Talks, we explored together with Brigadier General, Retired, Steve Bleymaier, Chief Technology Officer for Aerospace & Defense at Ansys, the biggest challenges defense ...organizations face when adopting digital engineering technologies. Steve showcased how Ansys is playing a pivotal role in transforming the Aerospace and Defense (A&D) sector, particularly through the power of digital twins. We learned how digital twins enhance mission readiness, predictive maintenance, and system performance, and share a real-world example of simulation making a significant impact on defense operations.

00:00 Introduction
01:58 Key Challenges in Digital Engineering
03:55 Ansys’ Approach to Defense Innovation
06:25 Evolving Definitions: Digital Twin Consortium Insights
08:46 Improving System Readiness with Digital Twins
10:51 Real-World Use Cases
13:08 Future Trends & Innovations
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Multiphysics Optical Design with Ansys Optics | From Nano to System Level
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Multiphysics Optical Design with Ansys Optics | From Nano to System Level
Ansys Optics delivers seamless, multiphysics-driven workflows that ...
Ansys Optics delivers seamless, multiphysics-driven workflows that integrate optical, mechanical, thermal, and electrical simulations - helping you design high-performance optical systems faster and more accurately.

Key Capabilities:
- Multiscale Optical Design – ...
From nanoscale (Metalenses, CMOS sensors) to macroscale (AR/VR, OLED/LED/uLED displays).

- Advanced Interoperability – Exchange data effortlessly with:
• Lumerical Sub-Wavelength Model (LSWM) Plugin
• Speos Lens System Export in OpticStudio
• Meta-atom library for Metalens simulation

- Multiphysics Integration – Predict optical performance under thermal & structural loads with OpticStudio’s Multiphysics (STAR) Module.
- Seamless Optical & Mechanical System Integration – Use Ansys Zemax & Ansys Speos ODX File Exchange to eliminate manual CAD reformatting and accelerate collaboration.
- Faster Innovation & Reduced Costs – Detect and fix performance issues before prototyping, reducing field failures and time-to-market.

Stay ahead of the competition with powerful, integrated optical simulations! Watch now to see how Ansys Lumerical, Ansys Zemax OpticStudio, and Ansys Speos transform optical system design.
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Simulating Space | Official Trailer
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Simulating Space | Official Trailer
Explore how simulation revolutionizes the space sector. Join us as we ...
Explore how simulation revolutionizes the space sector. Join us as we explore groundbreaking innovations and showcase how digital engineering launches a new era of exploration and discovery.

Learn more at https://space.ansys.com/.

#SimulatingSpace
Reduced Order Modeling
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Reduced Order Modeling
In this episode, we sit down with Lucas Boucinha to explore the role ...
In this episode, we sit down with Lucas Boucinha to explore the role of Reduced Order Modeling (ROM) in the context of digital twins. Lucas explained that behind every physical ...principle lies a set of complex mathematical equations, too intricate to solve by hand, except in the simplest cases of behavior and geometry. Finally, he shared insights on how ROMs address this challenge by reducing the computational complexity of high-fidelity models while preserving accuracy.

00:00 Introduction
01:11 Reduced Order Modeling definitions
02:30 High-fidelity models use of physics and mathematical equations
04:30 Model reduction techniques to solve high fidelity models
05:18 Why ROMs technology works so well
06:31 Intrusive and non-intrusive model reduction techniques 
08:26 The power behind non-intrusive ROMs
09:06 Level of maturity of Reduced Order Modeling technology
10:22 Business opportunities enabled by ROMs
12:34 Delivering the traditional values of simulation software faster than ever
15:10 ROMs in the Gartner hype cycle
16:11 Digital Twin challenges that ROMs are taking up
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Ansys Simulation World 2025 | A Global Event Series
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Ansys Simulation World 2025 | A Global Event Series
Having the right solution at the right time can mean the difference ...
Having the right solution at the right time can mean the difference between idle thoughts or transforming industries. Ansys technologies put the power of innovation in your hands.

Join us for ...
a free virtual global simulation event or register for one of our 12 in-person events designed to inspire, equip, and empower you to innovate.

Register today at http://www.simulationworld.com.
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Solve Electrothermal Challenges in Next-Gen Electronics with Ansys Electrothermal Solutions
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Solve Electrothermal Challenges in Next-Gen Electronics with Ansys Electrothermal Solutions
As technology advances, devices are becoming smaller, faster, and more ...
As technology advances, devices are becoming smaller, faster, and more power-intensive—making electrothermal reliability more critical than ever.

Ansys has been at the forefront of engineering simulation, helping teams across industries predict ...
failures, optimize performance, and ensure first-pass design success. With best-in-class solvers and an industry-leading suite of multi-scale, multiphysics simulation software, Ansys empowers engineers to tackle the toughest thermal and electrical challenges from silicon to systems.

Key Capabilities of Ansys Electrothermal Solutions:
Multiphysics & Multi-Scale Simulation – Seamless workflows across chips, PCBs, and full systems
Thermal & Electrical Analysis – Perform comprehensive fluid flow and heat transfer to signal and power integrity
Ansys Reduced Order Model - Capture detailed physics in seconds
GPU-Powered Solvers – Get fast, high-fidelity results
Thermal Mesh Fusion Automation Technology – Minimize user effort and streamline workflows
Industry-Recognized EMI/EMC Expertise – Solve electromagnetic interference challenges with confidence
End-to-End Multiphysics Electrothermal Solutions – From design to validation to operations, Ansys covers it all

As industries demand greater performance from smaller devices, Ansys continues to power innovation that drives human advancement.
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Ansys Fluent: The Industry Leader in Computational Fluid Dynamics
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Ansys Fluent: The Industry Leader in Computational Fluid Dynamics
Computational Fluid Dynamics (CFD) is one of the most challenging and ...
Computational Fluid Dynamics (CFD) is one of the most challenging and crucial simulation fields across industries. Getting it right the first time can be a game-changer for engineers and innovators ...worldwide.

With nearly 40 years of leadership in CFD, Ansys Fluent has consistently delivered cutting-edge technology, ensuring unmatched accuracy, speed, and scalability. From rigorously validated solvers to advanced GPU acceleration, Ansys Fluent empowers engineers to run simulations faster and at greater scale than ever before.

Fluent offers the widest range of physics models—seamlessly integrating with other Ansys simulation tools to solve complex multi-physics challenges like fluid-structure interaction, thermal analysis, and particle dynamics. Whether you're a beginner or an expert, Ansys democratizes CFD, making it accessible to all skill levels.

Discover how Ansys Fluent continues to push the boundaries of CFD innovation, helping you bring cutting-edge products to market faster and more efficiently than ever before.

Learn more at https://www.ansys.com/products/fluids/ansys-fluent.
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Ansys Optics: Revolutionizing Vehicle Lighting Design
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Ansys Optics: Revolutionizing Vehicle Lighting Design
Vehicle lighting systems go beyond simple illumination—they define a ...
Vehicle lighting systems go beyond simple illumination—they define a vehicle’s style, safety, and functionality. Balancing aesthetics with performance, modern lighting must minimize glare, enhance visibility, and meet strict regulatory standards.

Ansys ...
Optics provides advanced simulation capabilities, enabling engineers to design, test, and refine lighting systems in a virtual environment—long before physical prototyping. With solutions like Ansys Speos, Ansys Lumerical, and Ansys Zemax OpticStudio, you can precisely simulate:

✅ Light distribution, intensity, and color accuracy
✅ How light interacts with surfaces and materials
✅ Advanced projection systems for headlights and taillights

By integrating with other Ansys simulation tools, the Ansys Optics toolset enables a holistic model-based approach, improving collaboration and reducing prototyping costs and development time. Stay ahead of the competition with cutting-edge vehicle lighting innovation.

Learn more at https://www.ansys.com/products/optics.
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Ansys Optics: Advancing Optical Sensor Design with Precision Simulation
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Ansys Optics: Advancing Optical Sensor Design with Precision Simulation
Optical sensors are everywhere—powering autonomous vehicles, smart ...
Optical sensors are everywhere—powering autonomous vehicles, smart devices, industrial automation, and medical diagnostics. While they may seem simple, these sensors require advanced simulation to ensure precision, reliability, and efficiency in ...real-world applications.

With Ansys Optics, engineers can design, analyze, and optimize optical sensors with exceptional accuracy. Using tools like Ansys Speos, Ansys Zemax OpticStudio, Ansys Lumerical, you can:

🔹 Model light propagation and optical performance
🔹 Simulate sensor behavior in a 3D CAD-integrated platform
🔹 Account for human visual perception in optical design
🔹 Explore nano-scale optical phenomena for cutting-edge technology

By integrating high-fidelity optical and photonic simulations, Ansys Optics accelerates development, reduces costs, and ensures sensors meet strict safety and performance standards. See how Ansys Optics empowers engineers to push the boundaries of optical sensor innovation.

Learn more at https://www.ansys.com/products/optics.
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What's New 2017 - Particle Tracing

Autodesk CFD 2017 has made it easier than ever to apply particle tracing to your design and optimize the seed points to ensure you get a great view at critical ...results.Show More
What's New 2017 - Particle Tracing
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What's New 2017 - Particle Tracing
Autodesk CFD 2017 has made it easier than ever to apply particle ...
Autodesk CFD 2017 has made it easier than ever to apply particle tracing to your design and optimize the seed points to ensure you get a great view at critical ...results.Show More
What's New 2017 - Custom Result Quantities
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What's New 2017 - Custom Result Quantities
You are now able to create custom results quantities to visually ...
You are now able to create custom results quantities to visually display results that would otherwise be unable to be shown in Autodesk CFD.
What's New 2017 - Surface Wrapping
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What's New 2017 - Surface Wrapping
Load and mesh models in previously unavailable formats such as Alias, ...
Load and mesh models in previously unavailable formats such as Alias, Sketchup, obj and stl.
Flexible Cloud Solving
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Flexible Cloud Solving
Free up your work station and send your analysis to the cloud! With ...
Free up your work station and send your analysis to the cloud! With Autodesk CFD, you now how the choice to solve locally or on the cloud.
Electronic Cooling
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Electronic Cooling
Autodesk CFD allows you to easily see things that physical testing ...
Autodesk CFD allows you to easily see things that physical testing does not. This is key for electronic cooling where internal temperatures must be managed, but are often difficult and ...expensive to test.Show More
Flow Control
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Flow Control
Optimize velocity and pressure of a liquid across a system quickly ...
Optimize velocity and pressure of a liquid across a system quickly with Autodesk CFD.
CAD Connection
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CAD Connection
Quickly iterate on your design with the ability to launch Autodesk CFD ...
Quickly iterate on your design with the ability to launch Autodesk CFD directly from most major CAD packages.
Automation scripting
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Automation scripting
Take advantage of Python coding to optimize the performance of your ...
Take advantage of Python coding to optimize the performance of your Autodesk CFD analysis and setup.
High quality visualization
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High quality visualization
Integration between Autodesk CFD and Autodesk visualization tools ...
Integration between Autodesk CFD and Autodesk visualization tools allow you to make photo realistic imagery of your results with just a few clicks.
Design study environment
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Design study environment
You can easily determine which design changes to use for your final ...
You can easily determine which design changes to use for your final design by comparing results in the design study environment.
Intelligent automatic meshing
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Intelligent automatic meshing
Meshing is easy with intelligent automatic meshing inside of Autodesk ...
Meshing is easy with intelligent automatic meshing inside of Autodesk CFD. Don't worry, you can manually mesh as well!
Thermal Management
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Thermal Management
Autodesk CFD's thermal capabilities cover all of the expected modes of ...
Autodesk CFD's thermal capabilities cover all of the expected modes of heat transfer: conduction, free convection, forced convection, radiation, solar loading and joule heating.
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FlowKit Ltd: Rotor in chemical reactor

We consider multiple miscible fluid components with chemical reactions. The video shows the velocity field on three planes. Complex physical phenomena are taking place like unsteady turbulent flows, capillary effects ...due to surface tension and gravity, heat and mass transfer, reaction of multiple species and fully submerged rotating parts.Show More
FlowKit Ltd: Rotor in chemical reactor
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FlowKit Ltd: Rotor in chemical reactor
We consider multiple miscible fluid components with chemical ...
We consider multiple miscible fluid components with chemical reactions. The video shows the velocity field on three planes. Complex physical phenomena are taking place like unsteady turbulent flows, capillary effects ...due to surface tension and gravity, heat and mass transfer, reaction of multiple species and fully submerged rotating parts.Show More
FlowKit Ltd: simulation of sweeping airconditioner
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FlowKit Ltd: simulation of sweeping airconditioner
Full 3D numerical LES simulation of heat convection in an office with ...
Full 3D numerical LES simulation of heat convection in an office with an airconditioner.

Thermal convection results from a coupling between the physics of air flow (described by the Navier-Stokes equations) ...
and the convection-diffusion properties of temperature. This system of equations is highly non-linear, a fact that explains why convection patterns often have a counter-intuitive structure and are difficult to predict.

To get a computer model of such a process, a numerical mesh is generated, for both temperature and air velocity. The mesh must be tight enough to capture the details of the flow structure. At some points, the mesh is required to sample the space in intervals of millimeters to properly capture the flow structure. A typical simulation of heat convection runs on hundreds of millions of grid points. It is executed on parallel computers: tenth or hundreds of computer CPUs collaborate to solve the problem synchronously.
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FlowKit Ltd: simulation of steady-angle airconditioner
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FlowKit Ltd: simulation of steady-angle airconditioner
Full 3D numerical LES simulation of heat convection in an office with ...
Full 3D numerical LES simulation of heat convection in an office with an airconditioner.

Thermal convection results from a coupling between the physics of air flow (described by the Navier-Stokes equations) ...
and the convection-diffusion properties of temperature. This system of equations is highly non-linear, a fact that explains why convection patterns often have a counter-intuitive structure and are difficult to predict.

To get a computer model of such a process, a numerical mesh is generated, for both temperature and air velocity. The mesh must be tight enough to capture the details of the flow structure. At some points, the mesh is required to sample the space in intervals of millimeters to properly capture the flow structure. A typical simulation of heat convection runs on hundreds of millions of grid points. It is executed on parallel computers: tenth or hundreds of computer CPUs collaborate to solve the problem synchronously.
Show More
FlowKit Ltd.: Rayleigh-Taylor Instability in a Narrow Channel
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FlowKit Ltd.: Rayleigh-Taylor Instability in a Narrow Channel
In this example a Rayleigh-Taylor instability is simulated. There are ...
In this example a Rayleigh-Taylor instability is simulated. There are two fluids of different densities, the heavier of which is placed on top of the other at the initial time. ...A perturbation is introduced and the two fluids exchange places. The lateral boundaries of the simulation are periodic.Show More
FlowKit Ltd.: 3D Simulation of Phase Segregation
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FlowKit Ltd.: 3D Simulation of Phase Segregation
In this example a multi-phase flow of two fluids with different ...
In this example a multi-phase flow of two fluids with different densities is simulated. The two fluids are randomly initialized in the simulation domain, and as time progresses their morphology ...changes. On the left part you may see the interface between the two phases, and on the right part you may see the contour of the dimensionless density on a slice passing from the middle of the domain.Show More
FlowKit Ltd.: Taylor-Couette Flow - Vorticity Field
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FlowKit Ltd.: Taylor-Couette Flow - Vorticity Field
This is the vorticity field from the numerical solution of the ...
This is the vorticity field from the numerical solution of the incompressible Navier-Stokes equations between two coaxial cylinders. The inner cylinder rotates with constant angular velocity, while the outer cylinder ...is kept still. The Reynolds number for this simulation is Re = 1000.

The flow field is simulated by the lattice-Boltzmann library Palabos.

More information at:

http://www.flowkit.com
http://www.palabos.org
Show More
FlowKit Ltd.: Taylor-Couette Flow - Velocity Field
Now Playing
FlowKit Ltd.: Taylor-Couette Flow - Velocity Field
This is the velocity field from the numerical solution of the ...
This is the velocity field from the numerical solution of the incompressible Navier-Stokes equations between two coaxial cylinders. The inner cylinder rotates with constant angular velocity, while the outer cylinder ...is kept still. The Reynolds number for this simulation is Re = 1000.

The flow field is simulated by the lattice-Boltzmann library Palabos.

More information at:

http://www.flowkit.com
http://www.palabos.org
Show More
FlowKit Ltd: Multi-phase flow through porous media: Buoyant Rise in Crystals
Now Playing
FlowKit Ltd: Multi-phase flow through porous media: Buoyant Rise in Crystals
This animation presents an example of a multi-phase fluid flow inside ...
This animation presents an example of a multi-phase fluid flow inside a porous medium, simulated by the high-performance CFD library Palabos. The capillary/viscous fingering of a non-wetting buoyant fluid (red) ...is computed inside a crystalline porous structure (gray) that is initially saturated with a more viscous and denser fluid (transparent). The porous medium has an approximate porosity of 35%, and opens in a crystal-free environment that is initially completely occupied by the dense fluid. At the porosity transition, because of the sudden change in confinement, capillary forces break the capillary fingers into bubbles that buoyantly rise through the crystal-free environment.

On the left side of the video we see only the non-wetting buoyant fluid, while on the right side we can additionally see: (1) the geometry of the environment (high crystallinity at the bottom, crystal-free at the top) and (2) the magnitude of the velocity field.

The calculation was performed with a lattice Boltzmann recoloring method on a grid size of 150 x 150 x 550 nodes. The viscosity ratio between the two fluids was set to 100, and the Bond number for this multi-phase flow was equal to 0.3.

More information at:

http://www.palabos.org
http://www.flowkit.com
Show More
FlowKit Ltd: Multi-phase flow through porous media: Imbibition in Berea Sandstone
Now Playing
FlowKit Ltd: Multi-phase flow through porous media: Imbibition in Berea Sandstone
This is an animation of a water-air multi-phase flow inside a porous ...
This is an animation of a water-air multi-phase flow inside a porous medium (Berea sandstone) produced by the lattice Boltzmann CFD software library Palabos. The porosity of the medium was ...20%. The full simulation domain was 3.6 mm wide and 4.0 mm high. The simulation lattice was comprised by 400 x 400 x 444 nodes. This was a high-resolution simulation to demonstrate the multi-phase capabilities of the Palabos solver. Meshfree CFD based on the lattice Boltzmann method makes it possible to overcome usual difficulties linked to highly complex porous media.

More information at:

http://www.flowkit.com
http://www.palabos.org
Show More
FlowKit Ltd.: Washing Machine Simulation - Vorticity Field
Now Playing
FlowKit Ltd.: Washing Machine Simulation - Vorticity Field
To demonstrate fluid-structure interaction, we present an example of a ...
To demonstrate fluid-structure interaction, we present an example of a turbulent flow inside a top-loading clothes washing machine. For this purpose, we use a model washer which consists of a ...vertical-axis drum and a high-speed impeller. Here, we present a slice of the vorticity field that passes from the symmetry axis of the washer.Show More
FlowKit Ltd.: Washing Machine Simulation - Velocity Field
Now Playing
FlowKit Ltd.: Washing Machine Simulation - Velocity Field
To demonstrate fluid-structure interaction, we present an example of a ...
To demonstrate fluid-structure interaction, we present an example of a turbulent flow inside a top-loading clothes washing machine. For this purpose, we use a model washer which consists of a ...vertical-axis drum and a high-speed impeller. Here, we present a slice of the velocity field that passes from the symmetry axis of the washer.Show More
FlowKit Ltd.: Washing Machine Simulation - Fluid Structure Interaction
Now Playing
FlowKit Ltd.: Washing Machine Simulation - Fluid Structure Interaction
To demonstrate fluid-structure interaction, we present an example of a ...
To demonstrate fluid-structure interaction, we present an example of a turbulent flow inside a top-loading clothes washing machine. For this purpose, we use a model washer which consists of a ...vertical-axis drum and a high-speed impeller.Show More
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Texas A&M – Investigation of a human sneeze

A special mention goes out to the researchers at Texas A&M University. They have published results from their investigation into a human sneeze. Essentially, the research studies how long and how far the sneeze droplets go. This is critical in understanding and evaluating transmission of droplets in indoor spaces – the main source of COVID-19 transmission.

Search any videos about multiphysics simulation and analysis, Computational fluid Dynamics, Reinforcements analysis, Beam analysis, Motor vehicle parts analysis, aerospace and defence parts analysis and simulation….

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#CFD learn, #CFD Tube, CFD Tube gallery

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Comments (11) on “CFD Tube – Discover Computational fluids dynamics and Simulation –”

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