(Motorsport-Total.com) – The FIA will finalize plans for extra stringent assessments for rollbars at a gathering with Formula 1 crew technical chiefs on Wednesday. They will come into drive from 2023 in response to the Guanyu Zhou accident at Silverstone.
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Guanyu Zhou was not injured within the accident – his roll bar was not
In the crash, the Alfa Romeo’s roll bar failed on first affect. Since then, the crew has labored intently with the FIA, and different groups have additionally been consulted to offer suggestions on doable modifications to the wording of the rules.
This week, the difficulty will likely be mentioned once more at a specifically convened assembly of the FIA’s Technical Advisory Committee, chaired by FIA Technical Director Nicolas Tombazis.
Why ought to it’s sooner now?
A doable end result could possibly be a transfer away from the precise design utilized by Alfa Romeo for its rollover construction. It was beforehand allowed within the rules, however is used solely by Alfa Romeo within the present Formula 1 season.
Any rule modifications have to be confirmed as quickly as doable to provide groups sufficient time to make sure their 2023 chassis will move the extra rigorous testing. As some groups have thought of carrying over their 2022 chassis to save lots of prices, they could must make the swap.
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Alfa Romeo technical director Jan Monchaux confirmed on the sidelines of the French Grand Prix that the Swiss crew is working intently with the FIA.
Close cooperation with FIA
“The evaluation remains to be ongoing. We have been working with the FIA since day one to reconstruct the accident and assess it as a lot as doable,” he stated of the progress when requested by ‘Motorsport.com’. “It shouldn’t be a simple job, as a result of it includes nice forces.”
“The inner investigation shouldn’t be absolutely full, so I cannot reveal something. And if anybody reveals something, it is going to be the FIA. They have requested all of the groups for suggestions and gone by way of many stress situations to know the place there is perhaps room. . for enchancment.”
“There are some vectors within the rules the place the drive is utilized to the entrance and rear of the roll bar, however that is probably not essentially the most applicable for the kind of accident. Because the automotive skidded, it wasn’t a lot. About the vertical affect.”
Additional sideload assessments are anticipated
“So there could also be modifications right here sooner or later. But I consider till then, the FIA will come again with new suggestions and extra assessments. We’ll must see what they do with the suggestions from all of the groups.”
Photo gallery: Guanyue Zhou’s severe rollover accident at Silverstone in 2022
Guanyu Zhou’s accident automotive at Silverstone 2022: After a severe crash with a rollover and touchdown behind stacks of tires (!) in a security fence, there’s not a lot left of the Alfa Romeo C42. Zhou himself is nearly defenseless. We present you with photos the way it’s achieved!
McLaren technical director James Key admitted that the forces that performed a job in Zhou’s accident had been unprecedented. “I perceive that it is very difficult to get examples of instances of publicity from this,” he stated.
“But in fact the FIA is working laborious to assist the groups develop a brand new check. It was a really scary state of affairs with distinctive situations and one thing like that all the time results in new conclusions when it comes to security and that is what we focus on collectively.”
“My guess is that we will get some type of further web page load testing or one thing that we have to move for 2023,” Keys stated.