Aston Martin AMR23

[marcel171281]

new floor arrived

Upgrade or more spares? (given the nature of this track)

[Kaklaman]

new floor arrived

Upgrade or more spares? (given the nature of this track)

Spare, only track specific changes for the wings for this weekend
List of all upgrades:

[diffuser]

Looks like they're gonna do something that Alpine did a lot last year, Don't reduce the rear wing so much for low DF but make a bigger change to the beam wing to reduce drag there. Obvious advantage is you can DRS the rear wing but not the beam wing.

[Venturiation]

new floor arrived

Upgrade or more spares? (given the nature of this track)

Spare, only track specific changes for the wings for this weekend
List of all upgrades:

you don't have to list all upgrades, look at ferrari today

[vorticism]

[Pany]

Pretty fat wing. Are they batting on pure race setup?

https://www.racefans.net/wp-content/upl ... 3-11-3.jpg

[diffuser]

https://www.racefans.net/wp-content/upl ... 3-11-3.jpg

If you compare the beam wing last race



To this race



You can see how much beam wing they've take out.

[organic]

Red bull rear on the first photo.

How can you tell? The pic came from page 18 in this thread. Pointing out that the AMR floor had the same floor kicks as RB.

It is the RB rear end. The corners of the diffuser are very rounded whereas amr have squared off corners of the diffuser (as you can see in the Saudi photo).



Original tweet

[vorticism]

motorsport.com

[diffuser]

Red bull rear on the first photo.

How can you tell? The pic came from page 18 in this thread. Pointing out that the AMR floor had the same floor kicks as RB.

It is the RB rear end. The corners of the diffuser are very rounded whereas amr have squared off corners of the diffuser (as you can see in the Saudi photo).



Original tweet

Thought I replied to this...yeah I saw, my bad.

[Vanja #66]

So, here's part 1 of a 3-part series Shub and I worked on, there's some W14 talk as well, but the main talk will be about AMR23 sides. Lots of plots yet to come, yaw simulations and some nice animations

As they say, like share, subscribe!



After the final video, I'll be posting some full-res plots here on the forum, so don't worry and don't bother taking screenshots

[Andi76]

So, here's part 1 of a 3-part series Shub and I worked on, there's some W14 talk as well, but the main talk will be about AMR23 sides. Lots of plots yet to come, yaw simulations and some nice animations

As they say, like share, subscribe!



After the final video, I'll be posting some full-res plots here on the forum, so don't worry and don't bother taking screenshots

As always fantastic work Vanja! Thanks for your effort that really enhances this forum!

[Vanja #66]

As always fantastic work Vanja! Thanks for your effort that really enhances this forum!

Cheers, Andi!

[peewon]

So, here's part 1 of a 3-part series Shub and I worked on, there's some W14 talk as well, but the main talk will be about AMR23 sides. Lots of plots yet to come, yaw simulations and some nice animations

As they say, like share, subscribe!



After the final video, I'll be posting some full-res plots here on the forum, so don't worry and don't bother taking screenshots

Any idea why there's such a difference in the pressure build up on the rear tyres between the two concepts? Is this a major contributor for AMR23's dragy-ness?

[Andi76]

As always fantastic work Vanja! Thanks for your effort that really enhances this forum!

Cheers, Andi!

What surprises me a bit is the Mercedes' much lower pressure buildup on the rear tire. Likewise, the rear wing but also the front wing seems to work better on the Mercedes, but the airflow at the sidepod seems a bit uncoordinated. I expect this to get worse with Yaw. But is there something about the simulation that explains the stronger pressure buildup on the rear tire of the AM as well as what i noticed about the front and rear wing? Or were the conditions the same? I'm looking forward to part II.