Mercedes F1 motor vehicle borrows “a number of methods” from rocket technology3 min read
Symonds said that know-how derived from the aerospace sector has assisted Mercedes to package deal an ultra-effective cooling system that in switch has enabled it to make the narrow sidepod arrangement unveiled on the very first day of the Bahrain examination.
Symonds, who was the major architect of the 2022 polices, admitted that he hadn’t predicted these types of a remarkable interpretation of the guidelines.
“This is a really novel tactic,” he claimed in an job interview with F1 TV’s Ted Kravitz.
“I like to see novel interpretations. I have to say it’s not one particular that I might anticipated to see. And I am still genuinely amazed at how they’re finding the air via to awesome the automobile, but they definitely are.
“And I imagine it will have received their rivals sort of likely again to the rulebook with their red pencil, and looking at just what they’ve carried out.”
Symonds admitted that when his crew of engineers wrote the principles and made a total-sizing design of the 2022 automobile they anticipated a prerequisite for greater radiator inlets.
“I guess it was just a tiny little bit more radical than we assumed,” he claimed.
“As we made the aerodynamics of this established of rules, definitely, we looked at tons of items, not just downforce developing, but we experienced to seem at brake cooling, experienced to glimpse at tyre heating. And notably, we had to look at motor cooling.
“And we were applying a even bigger inlet than that [on the W13] to get the cooling. I believe on the Mercedes, they have a few little tips in there that enable them in this regard.
“So for example the intercooler, is a very, really neat machine, it can be a drinking water/air intercooler, which of program Mercedes have experienced for a minor though, but I consider this is a minor bit various.
“And that’s why they can truly shrink wrap this motor vehicle a minor little bit a lot more than most of the other people can.”
George Russell, Mercedes W13
Photograph by: Steven Tee / Motorsport Pictures
Growing on what Mercedes had finished, he added: “The intercooler that I was speaking about, I believe, comes from Reaction Engines in Oxfordshire, the folks who are executing this sort of air respiratory rocket motor, and the kind of spin-off from that has been this really exceptionally successful warmth exchanger technological know-how.
“And I consider which is element of the purpose why they have been ready to develop the auto the way they have.”
Symonds pressured that all groups have honed their packaging to make sidepods as small as attainable.
“I think a single of the developments we are viewing, and it truly is not distinct to these new polices, but we’re looking at that it truly is pretty, pretty difficult to start off to package deal all the things into the facet pods.
“Folks feel what is actually in the side pods, definitely it’s only the radiators, the heat exchangers?
“But of class, there is certainly a lot a lot more, there is a whole lot of electronics in there. I feel some men and women are going that electronics into that keel spot.”
The sidepods and cooling concept aside, Symonds advised that absolutely nothing else on the W13 experienced caught his eye.
“I consider the relaxation of it seems dare I say fairly common, if you can find such a matter as regular. The front wing remedy, quite much what we predicted to see.
“Rear wing yes, a very little bit of transform in camber in that again, which a whole lot of people have adopted for this really, pretty distinct form of route to the lower rear wing, the type of beam wing at the again, which a large amount of individuals are striving to do now.”