# AK-47 Bullet CFD Simulation by ANSYS CFX, Training

\$120.00 Student Discount

• The problem numerically simulates the AK-47 movement using ANSYS CFX software.
• The geometry is designed in a 3D model with the SpaceClaim software.
• We performed the mesh of the model with ANSYS Meshing software, and the element number equals 3,236,698.
• The High Speed (Compressible) Wall Heat Transfer Model option is enabled due to the compressibility of the air.
Click on Add To Cart and obtain the Geometry file, Mesh file, and a Comprehensive ANSYS Fluent Training Video.

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## Description

In this project, a 3D AK-47 in a rectangular domain is designed while the bullet’s velocity is 700 m/s. The compressibility of the air over the bullet is modeled using the High Speed (Compressible) Wall Heat Transfer Model option.

Also, Ideal Air Gas is defined as the material of the solution.

SpaceClaim software is used to create the geometry of the solution. ANSYS Meshing software is used for generating meshes, and the elements are all triangles (unstructured). Plus, the number of elements is 3,236,698.

## Methodology: AK-47 Bullet Movement

The High Speed (Compressible) Wall Heat Transfer Model option is enabled due to the compressibility of the working flow. The speed of the bullet is 700m/sec which is exactly equal to the Mach number of 2.04082.

That’s a good reason for us to select the ideal gas option for the density of the air to model its compressibility. The gravitational acceleration effects are ignored.

## Conclusion

At the end of the solution process, two-dimensional contours of pressure, temperature, and velocity are obtained.

As it can be seen in the figures, the shock waves around the bullet are propagated. A shockwave is generated when a wave propagates through a medium at a speed faster than the speed of sound travels through that medium. Shockwaves produce an abrupt spike in pressure over a very short time period.
The mentioned shockwave is visible in the Density, Velocity, Pressure, Temperature and Mach number contours.

Also the distribution of static pressure on the surface of the bullet is shown in the contours.

## Reviews

1. Margret Hickle

I’m truly fascinated by how simulation can provide insights into bullet dynamics. Amazing how clear the shockwave phenomenon is presented through the results!

• MR CFD Support

Thank you for your positive feedback! We’re delighted to hear that you found the visualization of the shockwave phenomenon and bullet dynamics through our simulation both clear and fascinating. If you have any further questions or require additional insight into our simulation methods, please don’t hesitate to ask.

I am really fascinated by the precision of the simulation at such high speeds! The fact that the shockwave is accurately captured in the contours reflects a high level of detail in your model. It’s also impressive how the compressible effects have been taken into account. Great job in handling a complex physics scenario with so much clarity.

• MR CFD Support

Thank you for your positive feedback! We are delighted to hear that the level of detail and accuracy in the AK-47 Bullet CFD Simulation met your expectations. Our team strives to provide high-quality simulations that accurately reflect complex physics phenomena. If you have any more questions or need further assistance with our products, feel free to reach out.

3. Dr. Mike Hyatt

The AK-47 Bullet simulation by ANSYS CFX training was superb! Understanding how shock waves behave around a bullet flying at a speed exceeding Mach 2 was truly fascinating. The application of the High Speed (Compressible) Wall Heat Transfer Model illuminated the effects of air compressibility in high-velocity scenarios brilliantly. I was particularly impressed with how well the contours for pressure, temperature, and Mach number demonstrated these fast dynamic changes. It’s clear that the course designers put a lot of thought into scaffolding the learning process so that beginners like me could easily follow the physics behind supersonic flight.

• MR CFD Support

We’re thrilled to hear that the AK-47 Bullet CFD Simulation training was educational and engaging! It’s essential for us to provide clear and detailed instructions that make complex simulations approachable for learners at all levels. Your feedback on understanding shockwave behavior and the impact of air compressibility at high speeds is greatly appreciated. Thank you for taking the time to share your experience. We hope that what you’ve learned will be beneficial for your own simulations in the future!

4. Jessica Goldner

Absolutely outstanding work on the AK-47 bullet simulation! The level of detail with the unstructured mesh and the insight into shockwave formation is impressive. It’s fascinating to view the pressure and temperature contours and understand the complex physics at play during such high-speed events.

• MR CFD Support

Thank you for your positive feedback! We’re thrilled that you found the AK-47 bullet simulation detailed and insightful. Our goal is always to present complex physics in an accessible way, and it’s rewarding to know when we achieve this. We’re glad the visual representations and contours helped enhance your understanding of shockwave dynamics. If there’s anything else you would like to explore or any further information you need, please don’t hesitate to reach out to us.

5. Prof. Miles Stokes V

This CFD simulation’s clear visualization of the shockwave phenomenon is impressive! Great to see how the theoretical aspects of high-speed ballistics get reflected so accurately in a comprehensive simulation such as this.

• MR CFD Support

Thank you for your positive feedback! We’re delighted to hear that our AK-47 bullet CFD simulation met your expectations and provided clear insights into the shockwave phenomenon. It’s our goal to deliver accurate and educational simulations that help in understanding such complex physical events. Your appreciation motivates us to keep offering high-quality learning products.

6. Rod Bogisich

I am absolutely impressed with the detail in the AK-47 bullet CFD simulation – the visualization of shockwaves and variations in pressure, temperature, and velocity seem so well captured! Fantastic job!

• MR CFD Support

Thank you for your kind words! We are thrilled to hear that the simulation met your expectations and that you found the visualization of the flow phenomena very detailed. Our goal is to provide high-quality simulations that can clearly demonstrate complex physical concepts. We appreciate your feedback!

7. Mrs. Laney Bechtelar

The 3D modeling and comprehensive analysis appear comprehensive. The visualization of shock waves around the bullet provides convincing evidence of the simulation’s accuracy. Great job capturing these critical phenomena that are essential for understanding bullet aerodynamics!

• MR CFD Support

Thank you for your positive feedback. We’re thrilled to hear that our simulation met your expectations and effectively captured the complexities of bullet aerodynamics. Your satisfaction is our top priority!

8. Prof. Clinton Stamm IV

The training for the AK-47 Bullet CFD Simulation expertly illustrates complex phenomena like shockwaves. The mesh details and velocity correlation with the Mach number clearly render a realistic scenario. Great job!

• MR CFD Support

Thank you for your positive feedback on our AK-47 Bullet CFD Simulation training! We always strive to provide detailed and realistic simulations to help users understand complex fluid dynamics phenomena. We’re thrilled to hear that you found the training informative and expertly presented.

9. Hailie Reinger

The images of the contours are fascinating. I’ve learned a lot from this thorough CFD simulation of an AK-47 bullet. The shockwave details were particularly intriguing!

• MR CFD Support

Thank you so much for your kind words! We’re glad to hear that our CFD simulation product on the AK-47 bullet could provide you with detailed and valuable insights. Understanding shockwaves is indeed an essential part of aerodynamics studies, and we pride ourselves on delivering clear and informative simulations. We appreciate you taking the time to leave this positive review!

10. Holden Veum

The shock wave phenomena around the AK-47 bullet is fascinating. I’m impressed with how the simulation shows both the spike in pressure and the temperature changes. Great job on successfully capturing the compressible flow details that are essential at such high velocities!

• MR CFD Support

Thank you for your kind words! We’re glad that the simulation was able to effectively demonstrate the complex shock wave phenomena and accurately represent the compressible flow around a projectile at such high velocities. It’s our goal to provide detailed and accurate CFD simulations to help users understand and visualize fluid dynamics in real-world scenarios. If you have any more feedback or need further assistance, please don’t hesitate to ask.

11. Noemy Dickens

I appreciate the accurate modeling of bullet dynamics in a CFD environment. Seeing the shock wave patterns in the contours was particularly impressive!

• MR CFD Support

Thank you for your positive review! We are glad to hear that the visual representations of the shockwave and other simulated effects provided you with a comprehensive understanding of the bullet dynamics. If you have any other questions or need further assistance, feel free to reach out.

12. Dr. Maximus West MD

I just finished the ‘AK-47 Bullet CFD Simulation by ANSYS CFX, Training’ and was blown away by the detail in the contours! The shockwave visualization really helped my understanding of supersonic bullet travel effects. Outstanding images!

• MR CFD Support

Thank you for your kind words! We’re thrilled to hear that the simulation details and the visualization of the shockwave were helpful and enhanced your understanding of supersonic flows. We strive to create high-quality learning products and we appreciate your feedback.

13. Otha Wehner

This CFD simulation for the AK-47 bullet movement looks very detailed. I’m impressed with the realistic setup and comprehensive analysis.

• MR CFD Support

Thank you for your kind words! We’re thrilled you found the AK-47 bullet simulation comprehensive and realistic. Your feedback is greatly appreciated!

14. Trenton Harris I

The detailed analysis of the AK-47 bullet’s behavior is impressive. I particularly find the consideration of compressibility and the visualization of shockwave phenomena fascinating.

• MR CFD Support

Thank you for your positive feedback on our AK-47 Bullet CFD Simulation training! We’re glad that the inclusion of compressibility and shockwave visualization added value to your understanding of high-speed aerodynamics. If you have any more questions or need further training on this topic, we are here to help.

15. Dr. Marjolaine Breitenberg

Outstanding training! The comprehensive explanation of the AK-47 bullet simulation using ANSYS CFX was helpful. Having the shock wave effects visualized in the contours made the concepts of high-speed ballistics much clearer for me. Huge kudos to the team for such detailed modeling and clear presentations of results!

• MR CFD Support

Thank you so much for your positive feedback. We’re thrilled to hear that the training material on AK-47 bullet simulation was helpful and that the visualizations brought clarity to your understanding of high-speed ballistics. If you have any more questions or need further assistance with your CFD learning, feel free to reach out. Your success is what we aim for at MR CFD!

16. Maida Fahey III

After completing the AK-47 Bullet CFD Simulation training, I can really appreciate the complexity of bullet aerodynamics. The detailed contours of pressure and velocity changes offered great visual understanding of the bullet’s behavior at supersonic speeds. Shockwave visualization was especially impressive.

• MR CFD Support

Thank you for your positive feedback! We’re thrilled to hear that the training helped deepen your understanding of supersonic bullet aerodynamics and that you found the visualizations of the shockwaves informative and impressive. Your insights are valuable, and we’re glad the course met your expectations.

17. Ayana Rogahn MD

I’m absolutely thrilled with the realism achieved in the AK-47 bullet simulation by ANSYS CFX! The visuals for the shockwave and pressure distribution along the bullet surface were particularly informative. Great job on showcasing the high-speed impacts convincingly!

• MR CFD Support

Thank you for your positive feedback! We’re glad to hear that our AK-47 bullet simulation met your expectations and provided you with insightful visualizations. It’s crucial for us to offer highly realistic and informative simulations, and we’re delighted we could achieve that for you.

18. Amalia Daugherty

I’m really impressed by the detailed simulation of the AK-47 bullet dynamics. The contours and wave effects illustrated are so vivid and illuminating. It must have taken considerable computing power to achieve such results!

• MR CFD Support

Thank you for your kind words! We’re pleased to know you appreciate the details and effort that went into the AK-47 bullet CFD simulation. Our goal is to provide high-quality simulations that are both educational and insightful. Your positive feedback is very encouraging to our team!