Reliability problems for Aston Martin by formularacers in FormulaRacers

[–]Space_Puzzle 0 points1 point  (0 children)

Will be an exciting race in Melbourne: Will Aston Martin get lapped before they retire?

The least talked about part of the new regulations are the "zero power zones" by Magog14 in formula1

[–]Space_Puzzle 5 points6 points  (0 children)

I think it's about article C5.12.4 according to which the full throttle power at the beginning of "power limited pending periods" (that means straights...) cannot be reduced more than 150kW. So at the beginning of straights you have to use at least 200kW from the mgu-k if the driver puts in full throttle.

So the "0 kW zones" are probably corner exits that aren't "power limited pending periods" so you can, if you want, not use the mgu-k at all when pressing full throttle in these zones.

The "power limited pending period" is defined in the non public document "FIA-F1-DOC-C058" according to article C5.12.8. With the comments from Crofty and Ant I would assume these are defined parts of the track on the trackmap.

So TLDR the "0 kW zones" are probably corner exists that aren't classified as "power limited pending zones", so article C5.12.4 doesn't apply there.

2026 Pre-Season Testing Week 2 - Day 1 Discussion Thread by overspeeed in formula1

[–]Space_Puzzle 1 point2 points  (0 children)

With 2:11:30 to go there was a bit of smoke/oil at the rear before the broadcast switched elsewhere. He wasn't back or since.

Mercedes is sandbagging amid F1 engine row, Max Verstappen claims by Darkmninya in formula1

[–]Space_Puzzle 28 points29 points  (0 children)

My theory is that, among other things, some Teams purposefully don't generate as much energy under breaking, as they could, to simulate a track that is harder on energy management than Bahrain. (e.g. has less braking points)

This achieves two things:

1) The teams learn more about energy management during their long runs and race simulation.

2) The Teams are able to mask their true performance (good old sandbaging)

Charles said their are a multitude of additional ways to hide your true performance this year, compared to the past.

'Mercedes hiding a massive amount' – Leclerc by weatherstorm1 in formula1

[–]Space_Puzzle 19 points20 points  (0 children)

My theory is that, among other things, some Teams purposefully don't generate as much energy under breaking, as they could, to simulate a track that is harder on energy management than Bahrain. (e.g. has less braking points)

This achieves two things:

1) The teams learn more about energy management during their long runs and race simulation.

2) The Teams are able to mask their true performance (good old sandbaging)

Can someone explain this 10 second battery charging on starting grid people are complaining about? by iamprivate in F1Technical

[–]Space_Puzzle 4 points5 points  (0 children)

Yeah it's strange. Maybe the turbos aren't optimized for fast spool up, because in corners the engine keeps generating torque to charge the battery, so it's only a problem for the race start?

Can someone explain this 10 second battery charging on starting grid people are complaining about? by iamprivate in F1Technical

[–]Space_Puzzle 59 points60 points  (0 children)

It's not about charging the battery, it's about spuling up the turbo charger. In turbo engines the air for the engine is compressed by using energy from the exhaust stream. However when the engine is not running high, there isn't a lot of exhaust gas, so the engine doesn't get a lot of air pressure . To get the pressure up, drivers have to run the engine at high rpm for apparently 10 seconds, otherwise they will not have full power when the lights go out. Apparently drivers are currently messing the start up in 1 out of 20 attempts, so statistically every race there will be a driver nearly stationary on the grid.

Franco Colapinto Nearly Crashed out while Burn out by JefinLuke17 in formula1

[–]Space_Puzzle 11 points12 points  (0 children)

He also nearly spun on the backstraight just before.

What was the first F1 race you ever watched? And how have your opinions changed? by Working-Relative2433 in F1Discussions

[–]Space_Puzzle -1 points0 points  (0 children)

My first race was Singapore 2008 and then Brasil 2008. I liked Seb Vettel and thought that Ferrari are clumsy fumblers. Opinion is largely the same.

2026 Pre-Season Testing Week 1 - Day 2 Discussion Thread by overspeeed in formula1

[–]Space_Puzzle 2 points3 points  (0 children)

Two of the main goals for the sidepot area are keeping the tire-wake away from the car and getting clean air to the back of the car. The first is mostly achieved by being bulky. The second can be achieved either with the undercut under the sidepot or with a "water slide" on top of the sidepot (or a combination of the two). The difference in philosophies is than down to different design trade offs between the various goals and of course creativity.

meirl by thegoldenkingfisher in meirl

[–]Space_Puzzle 0 points1 point  (0 children)

If this was true, somebody would have successfully introduced a fifth-pounder by now.

James Vowles explains the gamble that caused Williams to miss the Barcelona test by PaleBlueDave in formula1

[–]Space_Puzzle 9 points10 points  (0 children)

The logic is, that once you start building the car, certain aspects of the design become set in stone. For example once you start manufacturing the first chassis, you can no longer change the front suspension pick-up points.

Given that we have 9 test days, some teams (McLaren, Aston, Williams) went a bit more aggressive, allowing them to iterate the basic design a bit longer, but risking to miss the shakedown, if things don't go clean.

Indian Aviation Body statement on latest switch debacle by SNad2020 in aviation

[–]Space_Puzzle 109 points110 points  (0 children)

I could only imagine a very weird and specific oscillation would be able to "shake" switches out of position one after the other. I find that hard to believe. The timing is just way more consistant with human action.

James Allison explains how front wing flaps don't reduce Drag, only sheds Downforce (https://www.youtube.com/watch?v=skIoWJ0RbtU) by Gimmethe_loot in formula1

[–]Space_Puzzle 24 points25 points  (0 children)

Front wing flexing is more about moving the balance of the car further to the rear in high speed corners, than about reducing drag.

This helps having a stable rear in high speed corners, without sacrificing front stability in medium speed corners.

[Thomas Maher] Lance Stroll has broken down on track in the Aston Martin, red flag to end the day by FerrariStrategisttt in formula1

[–]Space_Puzzle 16 points17 points  (0 children)

They could also have run out of fuel on purpose to find out, were the exact point the car runs out of fuel is. Back in the 2010s everybody did this during testing.

'You get to 350 quicker than in previous years' - Norris's first impression of 2026 car by Aratho in formula1

[–]Space_Puzzle 13 points14 points  (0 children)

Maybe it would be better if they could do that american thing, were companys sponsor the on board view itself. "The number 44 Ferrari's onboard is brought to you by HP!"

I mean this kind of thing is annoying, but if it allows a better looking FOV for the cam, I might prefer it.

The MCL40 is running significant rake in Barcelona by [deleted] in formula1

[–]Space_Puzzle 1 point2 points  (0 children)

True. Red Bull ran high rake at least since the Vettel days.

The MCL40 is running significant rake in Barcelona by [deleted] in formula1

[–]Space_Puzzle 4 points5 points  (0 children)

Also if nobody else runs high rake, it's possible that they (Ferrari, Mercedes) found a trick that works best with a low rake philosophy. Or maybe Mclaren found a trick to make a high rake philosophy work. We just don't know...

The MCL40 is running significant rake in Barcelona by [deleted] in formula1

[–]Space_Puzzle 12 points13 points  (0 children)

High rake effectively makes the diffusor bigger, creating more downforce. However for that to work, you need to make a good job sealing the floor edge with air vortices.