Red Bull RB15

[Maplesoup]

https://pbs.twimg.com/media/D8ZH8UOXkAA ... ame=medium

I can't even begin to imagine the amount maths that went into working out the shape for this thing.

[Zynerji]

https://pbs.twimg.com/media/D8ZH8UOXkAA ... ame=medium

I can't even begin to imagine the amount maths that went into working out the shape for this thing.

Needs a bridge wing!

[bigblue]

Those are unusual, not seen anyone else do something like that ?

Merc and Alfa so far. Differently shaped though.
Renault too it seems.

Ah OK, thanks, I'll look at some car pictures. Anyway, nice try Red Bull, but you're not even in the same league as the the Honda dumbo ears (on the RA108, terrible car just two years after the RA106 took the sole win for Honda's last F1 episode).

[MtthsMlw]

AMuS

[foneFanatiq]

New rear diffuser?

[Brake Horse Power]

Last clear picture I found in this thread for comparison. Dated 9th may. Especially the central area under the crash structure seems heavily modified, so probably a lot is going on under the floor? The outside area Of diffuser looks quite similar.

https://mobile.twitter.com/thomasmahero ... 8910956544
https://mobile.twitter.com/thomasmahero ... 8910956544

[Morteza]

Via AMuS

[digitalrurouni]

Interesting there's no coat hanger in the rear of that Bull.

[zibby43]

AMuS

[lio007]

hm...they don't use the ears in FP1.

edit: nevermind, I see Max running them right now.

[Morteza]

Gasly and Verstappen testing different diffuser configurations

Via @AlbertFabrega

New vane on the diffuser (yellow arrow). Note the aero rake (white arrow). Probes lead to thin tubes that measure pressure #techF1 (via @NicolasF1i)

[jagunx51]

https://pbs.twimg.com/media/D8ZH8UOXoAE ... ame=medium

https://pbs.twimg.com/media/D8ZH8UOXkAA ... ame=medium

[HPD]

hm...they don't use the ears in FP1.
edit: nevermind, I see Max running them right now.

Skysport
Horner: "Both cars drove with a different specification during the first free practice, now the cars are comparable"

[MtthsMlw]

Interesting.

Found on reddit

[Zynerji]

What the heck is showing on the bottom left of that chart at 258 bar?