This week I worked on the custom velocity field recommended by the mentors. As someone relatively new to pyro this was quite a challenge.
![](https://zachjantz.com/wp-content/uploads/2023/10/still-1024x576.jpg)
![](https://zachjantz.com/wp-content/uploads/2023/10/Screenshot-from-2023-10-10-08-57-29.png)
![](https://zachjantz.com/wp-content/uploads/2023/10/Screenshot-from-2023-10-10-08-57-37.png)
I used a smoke sim to create a fluid dynamics velocity field by simulating the collision velocity around the vehicle.
![](https://zachjantz.com/wp-content/uploads/2023/10/Screenshot-from-2023-10-10-09-30-27.png)