A shameless image thread for the enginephiles

All that has to do with the power train, gearbox, clutch, fuels and lubricants, etc. Generally the mechanical side of Formula One.
subcritical71
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Re: A shameless image thread for the enginephiles

Post by subcritical71 » Wed Sep 26, 2018 2:59 am

roon wrote:
Wed Sep 26, 2018 12:38 am
Still wonder why there's three pipes connecting the airbox to the shroud around the compressor. The outer two pipes are smaller than the center pipe. Thoughts? Might say cooling, BOV, or even a dual entry two-sided impeller. Think: one pipe to the front side as normal, and two pipes leading to the rear half. Triple entry, two-sided impeller.

I’m not seeing the 3 pipes... I am much more familiar with gas turbines and not jet engines, so I went looking for some info. I did find this nice YouTube video explaining the engine.

http://www.youtube.com/watch?v=ulY_dw0Hui4

The pipe coming from the front is the starter air.

iichel
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Re: A shameless image thread for the enginephiles

Post by iichel » Wed Sep 26, 2018 9:11 am

Perhaps some air cooling for the MGU-H or some oil cooler for the turbocharger?

strad
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Re: A shameless image thread for the enginephiles

Post by strad » Wed Sep 26, 2018 7:05 pm

France 1991
Image
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1990
Image
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1990 Image
Motorsport without danger is like cooking without salt
Sir Stirling Moss

Powerslide
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Re: A shameless image thread for the enginephiles

Post by Powerslide » Wed Oct 17, 2018 9:23 am

and this cool looking car is a????
https://www.facebook.com/venasel/ Velocities Natural Selection

dren
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Re: A shameless image thread for the enginephiles

Post by dren » Mon Oct 22, 2018 5:33 pm

Powerslide wrote:
Wed Oct 17, 2018 9:23 am
and this cool looking car is a????
It took me a bit but it's a one off from a company that recreates old cars. I thought it was a Bentley at first but noticed the NR on the front. Here's the description:

There was another section nearby for builders, and here I got to take in the details of the wild aero-car creation from Pur Sang. The Argentinian company is best known for their faithful recreations of ‘20s and ‘30s racing cars like the Bugatti 35, but this unique build, called the Pur Sang Nicola Romeo, is something else entirely. With a wild cocoon-like cabin set behind a WWI aircraft engine (a 14.7-liter Isotta Fraschini six-cylinder with 250-horsepower),
Honda!

Powerslide
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Re: A shameless image thread for the enginephiles

Post by Powerslide » Sat Oct 27, 2018 9:11 pm

dren wrote:
Mon Oct 22, 2018 5:33 pm
Powerslide wrote:
Wed Oct 17, 2018 9:23 am
and this cool looking car is a????
It took me a bit but it's a one off from a company that recreates old cars. I thought it was a Bentley at first but noticed the NR on the front. Here's the description:

There was another section nearby for builders, and here I got to take in the details of the wild aero-car creation from Pur Sang. The Argentinian company is best known for their faithful recreations of ‘20s and ‘30s racing cars like the Bugatti 35, but this unique build, called the Pur Sang Nicola Romeo, is something else entirely. With a wild cocoon-like cabin set behind a WWI aircraft engine (a 14.7-liter Isotta Fraschini six-cylinder with 250-horsepower),
i see, thanks for that
https://www.facebook.com/venasel/ Velocities Natural Selection

Bandit1216
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Re: A shameless image thread for the enginephiles

Post by Bandit1216 » Fri Nov 02, 2018 8:40 am

Always liked this one. Sequential turbo charging.

Image

dren
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Re: A shameless image thread for the enginephiles

Post by dren » Wed Nov 07, 2018 1:12 pm

Image
Honda!

dren
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Re: A shameless image thread for the enginephiles

Post by dren » Wed Dec 12, 2018 8:09 pm

NA V12 6.5l 1000hp @11,100rpm designed by Cosworth for the Aston Martin Valkarie

Image
Honda!

humble sabot
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Re: A shameless image thread for the enginephiles

Post by humble sabot » Thu Dec 13, 2018 11:43 pm

Image
The rear mounted cam drive is an interesting variation.
In the thread dedicated to the Valkyrie some people were saying it wasn't going to be possible to do 1000hp from 6.5L.
As the Pistonheads article said: Job jobbed!
the four immutable forces:
static balance
dynamic balance
static imbalance
dynamic imbalance

hurril
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Re: A shameless image thread for the enginephiles

Post by hurril » Fri Dec 14, 2018 9:49 am

What an awesome engine that is!

roon
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Re: A shameless image thread for the enginephiles

Post by roon » Fri Feb 22, 2019 2:02 am

Image

roon
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Re: A shameless image thread for the enginephiles

Post by roon » Tue Mar 12, 2019 1:51 am

Image

Image

Image

Image

djos
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Re: A shameless image thread for the enginephiles

Post by djos » Tue Mar 12, 2019 8:33 am

I just finished watching this epic 1 hour 22 minute video on top fuel engine rebuilds, it's long but really interesting imo.

The impossible often has a kind of integrity which the merely improbable lacks.

J.A.W.
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Re: A shameless image thread for the enginephiles

Post by J.A.W. » Thu Mar 14, 2019 12:46 am

humble sabot wrote:
Thu Dec 13, 2018 11:43 pm
https://cdn.motor1.com/images/mgl/V1nYz ... engine.jpg
The rear mounted cam drive is an interesting variation.
In the thread dedicated to the Valkyrie some people were saying it wasn't going to be possible to do 1000hp from 6.5L.
As the Pistonheads article said: Job jobbed!
To be fair, Lamborghini's 8.2 litre V12 from years back, claimed 1100hp at 7500rpm,
& proved strong enough to win many Class One off-shore boat-racing titles,
so a ~20% smaller engine, running @ 25% more revs, really ought to be able to match that power.

Image

IMO, punting a big race boat - hard - could provide a good durability test for the Valkyrie mill, too.
Dr Zachary Smith sez..
"Yes.. spare us your ridiculous remarks, you insensitive idiot!"