Cameron Urban

Results 53 comments of Cameron Urban

@MOLOCH-dev That animation looks awesome! I'm curious, is this level of deflection what you and Dr. Zuffery saw in your robot? Congratulations on the breakthrough and all the good work.

Hi Alex! This is an interesting idea. I think that the best approach to implementing this would be to modify the classes in `movement.py`. For background, I'd recommend reading the...

@MOLOCH-dev Thanks for the bug report. As you pointed out, the negative lift spike is most likely a numerical issue. The plot from the README was from an unsteady simulation...

Please let me know if you have any luck finding the bug or need help. While I'm a bit overwhelmed with work this week, I will take a look and...

@MOLOCH-dev Okay, I have some updates on this issue. I've ruled out the motion-induced velocity calculation as being the sole reason for this bug. This is because the negative lift...

Also, I found a few reference plots to compare our results against: _Katz, J., & Plotkin, A. (2001). Low-speed aerodynamics (2nd ed.). Cambridge University Press. https://doi.org/10.1017/cbo9780511810329_ This case is something...

@MOLOCH-dev I just created a branch ("hotfix-3.0.1") for us to work on this issue.

@MOLOCH-dev As a baseline, I created suddenly_accelerated_plate.py in a new directory, "issue testing." It runs a simulation identical to one of the simulations shown in the Katz and Plotkin figure....

Hey @Zach10a! Yes, I noticed that error as well when I was working on the release branch for v3.0.0. I think I fixed it there. Can you try merging in...

Also, I don't see a folder called output in that branch. Would you mind giving me the exact path of the executable?