AR3-GP wrote: ↑24 Jun 2024, 02:50
diffuser wrote: ↑24 Jun 2024, 02:03
nowaysthatsreal wrote: ↑24 Jun 2024, 01:46
I feel they wasted the entire winter on making car more efficient and better drs for top speed. They got that but at what cost?? Chasing stable DF and better traction should have been the main priority with a little compromise on straight line speed.
I think the DRS efficiency is the air flow under the skin of the car. It isn't related to their problem. Dan said he put together a small team to do that early last year. Probably the first team of people they put on the car in 2023. It has to do with the placement and shapes of parts and free space between. You need to use the wind tunnel for that but that doesn't go against your wind tunnel time limitation. That limitation is for outside the skin, floor, diffuser, etc.
I don't think that time was wasted.
Plus the car that debut in 2024 was pretty good in comparison. It's just that they've seem to have stood still with their upgrades and everyone has moved forward.
What was interesting is that Aston actually had terrible DRS efficiency this weekend. The F1 telemetry Twitter had the report from qualy. Aston only gained 29km/h with DRS.Aston Martin's no-DRS speed was very high, which suggest to me that they lacked downforce overall. That's probably generally why they were so slow.
https://i.postimg.cc/j2PVn3Ct/image.png
We have seen earlier in the year that Aston was able to have a large DRS delta, probably the largest on the grid. I don't really understand this Barcelona spec.
Where do they get DRS data from? There are no laps flat out with DRS disabled.
I like to use speed delta from finish line to speed trap. On my phone so I can't sort and message the data.
SPEED TRAP KM/H FINISH LINE KM/H
63 G. RUSSELL 329.3 16 C. LECLERC 296.9
20 K. MAGNUSSEN 329.1 1 M. VERSTAPPEN 296.0
27 N. HULKENBERG 329.0 63 G. RUSSELL 295.8
1 M. VERSTAPPEN 328.5 55 C. SAINZ 295.4
22 Y. TSUNODA 327.8 44 L. HAMILTON 294.4
55 C. SAINZ 327.6 4 L. NORRIS 294.3
3 D. RICCIARDO 327.4 11 S. PEREZ 294.1
16 C. LECLERC 327.1 20 K. MAGNUSSEN 294.1
24 G. ZHOU 327.0 27 N. HULKENBERG 293.7
44 L. HAMILTON 327.0 77 V. BOTTAS 293.1
18 L. STROLL 326.3 24 G. ZHOU 292.2
77 V. BOTTAS 326.2 31 E. OCON 292.1
14 F. ALONSO 326.0 10 P. GASLY 292.0
4 L. NORRIS 325.3 81 O. PIASTRI 291.4
2 L. SARGEANT 325.0 22 Y. TSUNODA 291.2
11 S. PEREZ 324.5 3 D. RICCIARDO 290.8
10 P. GASLY 324.0 18 L. STROLL 290.4
81 O. PIASTRI 323.0 14 F. ALONSO 289.3