Hey everyone,
Browsing the MR2oc's Aerodynamics Section I found some sticked threads for both the Mk1 and Mk2 MR2's regarding CFDs. (I also found a thread on the GT4DC with respect to the 205)
They are really fascinating threads and a few members have gone to the effort of modeling (in 3d) both body styles and seeing how they react to subtle changes. (like undertrays, wings, windows up/down etc)
I've spent a few weeks trying to learn the programs required to do this kind of work, but it's a pretty steep curve when it comes to making the actual models. So far I can barely make COMSOL compute the flow around a circle in 2D.
I was wondering if there are any owners on the board who have experience with CFD (Ansys, solidworks, Comsol) who could take a stab at doing some experiments?
Here is the MR2OC thread on the Mk2.
http://www.mr2oc.com/showthread.php?t=410768&page=1
As a head start, there are free models on Google Sketch up available of the ST185 with RC hood and bumper.
http://sketchup.google.com/3dwarehouse/ ... 55fb4adf80
I would love to see just how much lift the Celica body produces, and what we could do to minimize that. I've also wondered just how much downforce or affect the rear wing has.
Cheers
Browsing the MR2oc's Aerodynamics Section I found some sticked threads for both the Mk1 and Mk2 MR2's regarding CFDs. (I also found a thread on the GT4DC with respect to the 205)
They are really fascinating threads and a few members have gone to the effort of modeling (in 3d) both body styles and seeing how they react to subtle changes. (like undertrays, wings, windows up/down etc)
I've spent a few weeks trying to learn the programs required to do this kind of work, but it's a pretty steep curve when it comes to making the actual models. So far I can barely make COMSOL compute the flow around a circle in 2D.
I was wondering if there are any owners on the board who have experience with CFD (Ansys, solidworks, Comsol) who could take a stab at doing some experiments?
Here is the MR2OC thread on the Mk2.
http://www.mr2oc.com/showthread.php?t=410768&page=1
As a head start, there are free models on Google Sketch up available of the ST185 with RC hood and bumper.
http://sketchup.google.com/3dwarehouse/ ... 55fb4adf80
I would love to see just how much lift the Celica body produces, and what we could do to minimize that. I've also wondered just how much downforce or affect the rear wing has.
Cheers