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Jul 20 • 9 tweets • 10 min read
More #BritishGP spec deep dives
@WilliamsRacing FW44 (long sidepod version)
#F1 #TechTalk ImageImageImage
Cockpit details, drivers seat (Latifi), removable panel houses the @F1 360 camera and the @EMMotorsport GPS unit.
#F1 #TechTalk ImageImage
Repackaged coolers in the sidepods and above the engine were a key part of the Silverstone upgrade.
#F1 #TechTalk ImageImage
As well as sidepods, the floor edge was revised.
#F1 #BritishGP ImageImageImageImage
Pressure sensors were fitted to check the new aero.
#F1 #TechTalk Image
Floor inlet and fences, tunnel roof lowers towards the outboard side.
#F1 #TechTalk ImageImageImage
As well all that, there's added cockpit side aero
#F1 #TechTalk ImageImageImage
Gearbox comes from Mercedes for the first time. @BremboBrakes
#F1 #TechTalk ImageImage
Tea tray support follows old practice in being a simple carbon beam, without stays or springs
#F1 #TechTalk Image

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More from @ScarbsTech

Craig Scarborough Profile picture
Jul 20
One of the most interesting cars, #BritishGP spec deep dives
@redbullracing #RB16
#F1 #TechTalk ImageImage
@BremboBrakes bespoke machined with metal bridges to add stiffness . Heated flow out of the brakes ducted back through the scoop outlet.
#F1 #TechTalk ImageImageImage
Floor fences and edge, still the most complex in shape and detail. Outwash over the floor edge strongly influenced by side pod undercut.
#F1 #TechTalk ImageImageImageImage
Read 9 tweets
Craig Scarborough Profile picture
Jul 19
#BritishGP spec @AlpineF1Team A522
#F1 #TechTalk
Headrest padding and seats, #EO31 Has the raped seat, #FA14 the tidier version.
#F1 #TechTalk
Packaging under the sidepod undercuts, alu header tanks and carbon nitrogen tank for the engines valve return.
#F1 #TechTalk
Read 9 tweets
Craig Scarborough Profile picture
Jul 19
Continuing the @ScarbsTech #BritishGP spec deep dives...
@McLarenF1 Mercedes MCL36
#F1 #TechTalk
Mcl went with a complex floor edge far earlier than most. With a finned scrolled edge towards the front, a flap in the mid section and a well supported deck in front of the rear tyre.
#F1 #TechTalk
Speed Kiwi on the DRS pod. The lower DRS linkage pulls the flap open, the upper part omission a stay with a pivoted end to support the wide flap.
#F1 #TechTalk
Read 7 tweets
Craig Scarborough Profile picture
Jul 18
Next up @MercedesAMGF1
#BritishGP spec deep dive:
#F1 #TechTalk
The updated floor, in particular the floor edge, with a wavy edged flap, mid flap and a simpler treatment ahead of the rear wheel
#F1 #TechTalk
Another team to copy the Aston Martin bib wing. Curved floor fences, note the change in height of the tunnel roof inbetween them.
#F1 #TechTalk
Read 8 tweets
Craig Scarborough Profile picture
Jul 18
First up in #BritishGP spec deep dives.
Aston Martin AMR22:
#F1 #TechTalk
Brakes and ducts, missing the discs in each case, but usefully shows the hub where desc/bell mount to its splines
#F1 #TechTalk
The AMR22 still runs the highest nose tip/wing. RBR inspired floor fences and mirror housings.
Stripes on the wheel cover help identify the nut at pitstops.
#F1 #TechTalk
Read 7 tweets
Craig Scarborough Profile picture
Jul 17
All #F1 teams run an air speed (pitot) sensor. It measures air speed from the pressure differential between two ports in the tip.
Some can also detect direction (yaw).
Air speed is important as it's what the aero works with, as its a combination of road speed and speed.
#TechTalk
As they're delicate instruments, they'll often have covers over them in the pits, McLaren's is shown here.
#F1 #TechTalk
Red Bull like most teams 3D print theirs from metal
#F1 #TechTalk
Read 5 tweets

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