Renault Power Unit Hardware & Software

All that has to do with the power train, gearbox, clutch, fuels and lubricants, etc. Generally the mechanical side of Formula One.
toraabe
toraabe
12
Joined: 09 Oct 2014, 10:42

Re: Renault V6 Power Unit

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Chuckjr
38
Joined: 24 Feb 2012, 08:34
Location: USA

Re: Renault V6 Power Unit

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Renault just screwed the pooch on this one. Good grief. Now going back to Illien after telling him, “Thanks but…no thanks.” I am glad they may be doing it because I want all engines competitive, but this is one hell of a learning experience over at Renault. Hats off to Merc because they got something right that a lot of very smart people got very wrong.

“And with a fresh determination to make much-needed gains to its power unit, Renault thinks that getting Illien's short-term input would be a way of accelerating its progress.
This comes despite Renault having been sceptical earlier this year about work Illien did on new engine components, having been brought in by Red Bull to try to improve things.
Renault rejected Illien's original new cylinder proposal to instead go on its own development route, but that proved a let down in Brazil when a new internal combustion engine did not deliver the step that had been hoped for.
That disappointment may well have been the catalyst for the company to think that Illien's input could indeed be of help.”
Watching F1 since 1986.

jure
jure
7
Joined: 23 Oct 2015, 09:27

Re: Renault V6 Power Unit

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But how is it possible that already for the second time Renault saw progress on testbeds while on track there was no progress (even regression). How do they even know what are they developing, if their testbeds are so useless? Also, why don't they use AVL's or someone else's testbed just to be sure about upgrade? Spending 7 tokens on ice that brings no advantages is .... #-o .
Personally I don't believe this upgrade is so bad, especially since Renault really had a lot of time to test it (on testbed), but there is something political going on behind the scenes.

ReoPTy
ReoPTy
-34
Joined: 15 Aug 2015, 10:44

Re: Renault V6 Power Unit

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You can imagine all you like, Mercedes only spent 7 tokens on their ice at Monza and got a clear benefit from it.

mercedes ICE has a sized enough turbo to work with,

ReoPTy
ReoPTy
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Joined: 15 Aug 2015, 10:44

Re: Renault V6 Power Unit

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Chuckjr wrote:
Renault just screwed the pooch on this one. Good grief. Now going back to Illien after telling him, “Thanks but…no thanks.” I am glad they may be doing it because I want all engines competitive, but this is one hell of a learning experience over at Renault. Hats off to Merc because they got something right that a lot of very smart people got very wrong.

“And with a fresh determination to make much-needed gains to its power unit, Renault thinks that getting Illien's short-term input would be a way of accelerating its progress.
This comes despite Renault having been sceptical earlier this year about work Illien did on new engine components, having been brought in by Red Bull to try to improve things.
Renault rejected Illien's original new cylinder proposal to instead go on its own development route, but that proved a let down in Brazil when a new internal combustion engine did not deliver the step that had been hoped for.
That disappointment may well have been the catalyst for the company to think that Illien's input could indeed be of help.”

so last year was the same quote about illien inputs from renault, nothing changed

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djos
113
Joined: 19 May 2006, 06:09
Location: Melbourne, Australia

Re: Renault V6 Power Unit

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Yep, good old French pride and arrogance getting shown up once again, now all of a sudden they need Mario to save them!

Imagine how much progress they'd have made this year if they accepted his help funded by RedBull in the first place?

RedBull have been right all along to be deeply upset with Renault and this just provides final proof!
"In downforce we trust"

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djos
113
Joined: 19 May 2006, 06:09
Location: Melbourne, Australia

Renault V6 Power Unit

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ReoPTy wrote:
You can imagine all you like, Mercedes only spent 7 tokens on their ice at Monza and got a clear benefit from it.

mercedes ICE has a sized enough turbo to work with,
Renault's turbo is not a tiny little unit like Honda's so it should have still been able to provide evidence of progress.

Considering Renault themselves expressed disappointment with the ice performance and didn't blame the turbo sizing, it is very clear the new ice was simply not a step forward.
"In downforce we trust"

absbeginner
absbeginner
1
Joined: 02 Jul 2010, 21:27

Re: Renault V6 Power Unit

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The worst part is where Abiteboul is telling that there are no plans in place for Renault in 2016 because Goshn has still to decide what to do.

Telling this at the end of november sounds like a farewell from Renault.

ReoPTy
ReoPTy
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Joined: 15 Aug 2015, 10:44

Re: Renault V6 Power Unit

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djos wrote:
Yep, good old French pride and arrogance getting shown up once again, now all of a sudden they need Mario to save them!

Imagine how much progress they'd have made this year if they accepted his help funded by RedBull in the first place?

RedBull have been right all along to be deeply upset with Renault and this just provides final proof!
so now "french arrogance", should write a note to FIA to give mercedes "threat to quit F1 without hybrid" all datas + 3 years and 3x more money to develop the beast that put to other 1s to thier tail , and should thanx Fia to freeze all the --- till this year!

mercedes did nothing exeptional given all that, other manufacturer would even had done better results with all these advantages !

now everyone whines , "what? renault aren't able to do bettah with less time and less money, less peoples, when fia policy was to froze engine and pushed stop devlopment on it to reduce price?" yes because deciders rather than freezing devlopment till 2013, decided to freeze the outcome since introduction .
So welcome to the new untasted area of F1, FIA imposed winner lewis and merc budies, no one would challenger them for years to come, great for the sport !

à vouloir vaincre sans péril , on triomphe sans gloire

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djos
113
Joined: 19 May 2006, 06:09
Location: Melbourne, Australia

Renault V6 Power Unit

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Thanks for proving my point, keep up the good work!

Ps you do realise Renault actually threatened to quit if the FiA didn't introduce the turbo hybrids right?
"In downforce we trust"

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FW17
169
Joined: 06 Jan 2010, 10:56

Re: Renault V6 Power Unit

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Why do they have a Helmholz exhaust chamber?

By the looks of it the Renault Compressor is as big as the Mercedes

Image

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ME4ME
79
Joined: 19 Dec 2014, 16:37

Re: Renault V6 Power Unit

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Pretty sure what you see on the picture is not an actual engine - it's a model, for fitting purposes. It belongs to the Caterham material sold at an auction. Shape and size should still be correct though, so I guess your question is still valid.

ReoPTy
ReoPTy
-34
Joined: 15 Aug 2015, 10:44

Re: Renault V6 Power Unit

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djos wrote:Thanks for proving my point, keep up the good work!

Ps you do realise Renault actually threatened to quit if the FiA didn't introduce the turbo hybrids right?
oh so while 4 years renault was winning and they treated to quit ?

nope, it was mercedes ! you can google mercedes !

of course renault didn't went against it !

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djos
113
Joined: 19 May 2006, 06:09
Location: Melbourne, Australia

Re: Renault V6 Power Unit

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ReoPTy wrote:
djos wrote:Thanks for proving my point, keep up the good work!

Ps you do realise Renault actually threatened to quit if the FiA didn't introduce the turbo hybrids right?
oh so while 4 years renault was winning and they treated to quit ?

nope, it was mercedes ! you can google mercedes !

of course renault didn't went against it !
Do you enjoy being wrong?

http://www.motorsportmagazine.com/f1/f1 ... -rages-on/
Renault is threatening to pull out of Formula 1 if the much-discussed new 1.6-litre, four-cylinder turbo engine formula for 2013 is not soon confirmed by the FIA. Many people in F1 believe the new formula will be put off for a year or two, and some hope the FIA will relent and opt instead for a turbo V6. Following more than a year’s discussions with the teams and engine suppliers, the FIA is expected to make a decision on delaying the new formula by the end of the month.

Renault is the only enthusiastic supporter of the tiny turbo concept, which has failed to attract interest from new manufacturers. Both Ferrari and Mercedes-Benz prefer V8s or at least V6s, and everyone is worried about the costs of building and developing new engines. Still, FIA president Jean Todt is a big proponent of the small-capacity turbo and with Renault’s strong support he may insist on that formula. McLaren team principal Martin Whitmarsh has been deeply involved in formal talks about the new formula and discussed the matter in Montréal.
"In downforce we trust"

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djos
113
Joined: 19 May 2006, 06:09
Location: Melbourne, Australia

Re: Renault V6 Power Unit

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And more:

http://m.autosport.com/news/report.php/id/113363
The switch to the new turbo engines for 2014 was essential to prevent Mercedes from thinking about quitting Formula 1, a senior board member from the German car manufacturer has revealed.

It is already widely known that Renault would have left F1 if the V8 engines had stayed, while Honda would not be coming back in 2015 if the regulations had not changed either.

But now Thomas Weber, the Daimler board of management member who is head of R&D, has made it clear that the German car manufacturer's commitment to F1 would also have been in doubt if things had not changed.
"In downforce we trust"