F1 - Noticias

F1 | With Regards to Miami GP F1 Track Design, Exciting Racing Is Top Priority

The Miami International Autodrome, Formula One's newest 2022 circuit, was constructed with the racing product "first and foremost" in mind, according to its designers.

( palabras)
F1 | With Regards to Miami GP F1 Track Design, Exciting Racing Is Top Priority
Fuente imagen: Formula1.com

Apex Circuit Design of the UK designed the 3.36-mile anticlockwise circuit that loops around Hard Rock Stadium in Miami Gardens, with a projected lap time of 1:35s with an average speed of 135mph.

It is projected to create overtaking opportunities at least three times across the 19-turn circuit, with the approach to the Turn 17 hairpin at the end of a 1.2km, 199mph straight being one of the most likely. There will also be three DRS zones at the venue.

Charles Metcalfe, design engineer of Apex, tells motorsport.com "Racing comes first and foremost in our company’s design philosophy, Racing comes first and foremost in our company’s design philosophy."

He continues, "As a company our ethos is to challenge all of the F1 teams, their cars, their race engineers and, of course, their drivers. So we focus on corner sequences, a dynamic range of corners – from fast-speed to low-speed – and to achieve this we do a lot of simulation work and intentionally ensure there are different corner sequences in a lap which flatter different vehicle set ups. There is a very high speed and high lateral g section from Turns 4-8 where cars will likely struggle to pass and where vehicle performance on the exit of Turn 8 is critical to laptime, followed by two fast power-limited corners at Turn 9 and 10 where it is credible to imagine side-by side racing.”

Apex wanted the track to genuinely test F1 teams in terms of vehicle setup, so it included both slow-speed parts and high-speed sweeping turns.

Metcalfe also comments, "In Sector 3, where we have the low-speed and grade-changing Turns 14-16 beneath the Turnpike flyovers, it’s intentionally a very challenging technical sequence,” Metcalfe added. “We have engineered ‘mistake generators’ in the form of grade – and grip – change on corner apexes that could result in changes of position and where a team might choose a set up that optimises low-speed traction over high-speed grip.We’re seeking to challenge the race engineers and their vehicle setups as much as possible. It’s notionally a street track with some really challenging corners, so you’d expect high downforce, but we have some really long straights and some high-speed corner sequences too that would favour a lower drag setup.There will definitely be a compromise here between downforce levels, and it’ll be interesting to see the top speed differentials between the teams. We want to see a big mix to make the racing as exciting as possible.”

Apex was determined to make the circuit function from an on-site spectator viewpoint for an inaugural event that sold out its grandstands in a matter of hours after tickets went on sale last September, in addition to producing a track design that works from a racing standpoint.

Metcalfe concludes, "Right from the initial masterplanning phase, we laid out some concepts of what we want from a racing perspective and we’ll consider how that can be integrated as an event for the spectators, how it can work well for the teams and F1, It’s a big balance, so that leads to an iterative process where you go back and forth with all the features of the circuit and venue, just to nail that optimal approach and solution.” 

Artículos relacionados


Subscribite ahora a nuestra lista de noticias diarias y te avisemos cada vez que una nota nueva salga.