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Sunday, March 3, 2024

No backing down on F1 flexi flooring and porpoising clampdown

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Within the wake of driver complains in regards to the security implications of extreme automobile bouncing, F1’s governing physique launched a raft of measures aimed to making an attempt to eradicate the phenomenon.

It plans to introduce an Aerodynamic Oscillation Metric (AOM) from the Belgian Grand Prix that groups is not going to be allowed to exceed.

Moreover, to make sure that the AOM applies to all opponents equally, the FIA is also introducing measures that will outlaw tricks some outfits are understood to have performed in flexing their flooring and planks for higher efficiency.

Whereas some groups have welcomed the FIA’s intervention, others have been aggravated at its actions and imagine the governing physique shouldn’t have any proper to dictate how groups set-up their automobiles.

Moreover, questions have been requested about whether or not or not the FIA must take any motion on porpoising now that the issue has not been a think about current races.

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The matter was mentioned at a gathering of F1’s Technical Advisory Committee (TAC) on Thursday, the place the FIA made clear that its stance on the matter was unchanged regardless of crew criticisms.

In a press release, the FIA stated it was completely resolute that the porpoising was a ‘vital security matter’, so there may very well be no change of course with its plans.

“It’s the accountability and the prerogative of the FIA to intervene for security issues, and the rationale the rules enable such measures to be taken is exactly to permit choices to be taken with out being influenced by the aggressive place every crew could discover themselves in,” it stated.

Whereas the difficulty of automobiles bouncing has not been prevalent in current races, the FIA believes that that issue has been extra down to trace traits – and there are venues arising on the calendar, like Budapest, Spa and Singapore, the place it may very well be extra of an issue.

Nicholas Latifi, Williams FW44, Fernando Alonso, Alpine A522

Picture by: Glenn Dunbar / Motorsport Images

The FIA additionally fears that, as groups pile on enhancements for his or her 2023 automobiles, that the elevated downforce might set off better issues subsequent yr.

That’s the reason it’s sticking to a two-point plan in a bid to attempt to rid the game of the issue.

From the Belgian Grand Prix, the FIA has reaffirmed it’s sticking to a two-pronged assault in a bid to kind the difficulty.

The AOM will turn into necessary from the Spa weekend, however groups will be capable of use the metric from subsequent weekend’s French GP to raised perceive it.

Moreover, the FIA will mandate a stiffening of the skid blocks within the plank of automobiles after it emerged teams had made them moveable to avoid being worn away.

There will even be modifications to the best way the planks are measured too, to make sure that groups don’t use the disappearing skid blocks to go post-race checks, having worn down different areas of the ground.

The FIA has additionally outlined, following enter from the groups, modifications to the technical rules for 2023.

These are a 25mm elevating of the ground edges, a elevating of the underfloor diffuser throat, the introduction of extra stringent lateral flooring deflection checks and the usage of a extra correct sensor to quantify aerodynamic oscillation.

All of the above measures are to be submitted urgently to the FIA’s World Motor Sport Council for ratification, so groups can get to work on revised 2023 designs.



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