![Brian Garvey](/img/default-banner.jpg)
- Видео 24
- Просмотров 348 208
Brian Garvey
Добавлен 29 авг 2007
I'm Brian Garvey, a Design Engineer and have worked in nearly every Engineering Sector in nearly every part of the World, from Automotive, to Consumer Electronics and everything in between. Born and living in West Ireland.
Engines were always my passion, so much so that I bought my own Cosworth F1 Engine.
My many Technical Articles on F1 Engines and auxiliary parts have attracted a large global readership.
Can be found in many Pit lanes and Garages providing F1 Engine Build support and monitoring also
Check out the commissions section of the ''buy me a coffee'' link below for offers and parts for sale!
Don't email if -
You want cad files of parts in videos,
You want 3d prints of parts in videos,
Do email if -
You have an interesting question not covered,
You are a company wanting consultation design done,
You are a business offering a tour of your plant involved in F1,
You are from Co Mayo Ireland and have a plan to win the All Ireland.
Engines were always my passion, so much so that I bought my own Cosworth F1 Engine.
My many Technical Articles on F1 Engines and auxiliary parts have attracted a large global readership.
Can be found in many Pit lanes and Garages providing F1 Engine Build support and monitoring also
Check out the commissions section of the ''buy me a coffee'' link below for offers and parts for sale!
Don't email if -
You want cad files of parts in videos,
You want 3d prints of parts in videos,
Do email if -
You have an interesting question not covered,
You are a company wanting consultation design done,
You are a business offering a tour of your plant involved in F1,
You are from Co Mayo Ireland and have a plan to win the All Ireland.
F1 Spark Plug In Action - A Closer Look - Ep 22
Got a lot of emails and messages asking to demonstrate what an F1 Surface Discharge plug looks like when firing so here it is. These plugs are common in a lot of other engines too outside of F1.
Video is very short but interesting all the same.
Brian,
Video is very short but interesting all the same.
Brian,
Просмотров: 2 668
Видео
Cosworth DFV Cylinder Head - A Closer Look - Ep 21
Просмотров 17 тыс.2 месяца назад
The 21st Episode in the Formula One Technical series, this time covering the Innards of the Legendary Cosworth DFV Cylinder Head.
F1 Piston and Conrod - A Closer Look - Ep 20
Просмотров 65 тыс.11 месяцев назад
A Closer look at the Cosworth F1 Piston and Conrod! Brian,
F1 V10 Drifts out of Pit Garage
Просмотров 4,6 тыс.Год назад
The 3.0L Cosworth F1 V10 915hp Engine starting up and drifting out of the Redbull Pit lane Garage in Austria. Car - Toro Rosso/Redbull, Owner/Driver Ingo Gerstl. Bonus video for the weekend! Brian,
Cosworth F1 V10 Engine Start
Просмотров 4,9 тыс.Год назад
The 3.0L Cosworth F1 V10 915hp Engine starting up in the Redbull Ring Pit Garage Austria. Car - Toro Rosso/Redbull, Owner/Driver Ingo Gerstl. Bonus video for the weekend! Brian,
F1 Engine Valves - A Closer Look - Ep 19
Просмотров 7 тыс.Год назад
Ep 19 where we take a look at the Formula One Engine Valves. Found a pair of valves on the shelf which in turn resulted in an unexpected episode that turned out a bit longer than intended... Buy me a coffee link below if you're feeling generous! www.buymeacoffee.com/garveydynaF Share the videos if you feel the need, or maybe even subscribe. Failing all that, sit back and just take it all in. Al...
F1 V10 Engine Assembly and Tolerances - A Closer Look - Ep 18
Просмотров 4,2 тыс.Год назад
Ep 18 where we take a look at the Formula One V10 Engine assembly and Tolerances. 2nd time around making this video as explained - forgive me if I sound a bit jaded as it was a long day and the 2nd time round is never as exciting on an already pretty bland topic in terms of bling on show! Few corrections as always - mainly re turbocharging and removing centre part of MLS gasket - obviously you ...
F1 Brake Disc - A Closer Look - Ep 17
Просмотров 2,6 тыс.Год назад
Ep 17 where we take a look at the Formula One Brake Disc and Pads. Mainly covering the techniques used to manufacture the parts. Correction with regards fly wing material - keratin like, and not kevlar obviously!! Parts shown in the video will be available for purchase shortly in the commissions section of the buy me a coffee link below, www.buymeacoffee.com/garveydynaF Share the videos if you ...
F1 Suspension Wishbone - A Closer Look - Ep 16
Просмотров 3,7 тыс.Год назад
Ep 16 where we take a look at the Williams lower Rear Suspension Wishbone. If you're feeling generous or are enjoying the videos feel free to buy me a coffee in link below! All proceeds go back into making future channel content. www.buymeacoffee.com/garveydynaF Parts shown in the video will be available for purchase shortly in the commissions section of the link below www.buymeacoffee.com/garv...
F1 Cockpit Surround - A Closer Look - Ep 15
Просмотров 1,1 тыс.Год назад
Ep 15 and a look at the F1 Cockpit surround. This episode was spurred on by a bunch of young Engineers State Side - so hello again guys, and hope it helps the Team with R D - You know who you are. If you're feeling generous or are enjoying the videos feel free to buy me a coffee in link below! All proceeds go back into making future channel content. For those that have difficulty with the buy m...
F1 Carbon Fiber PushRod - A Closer Look - Ep 14
Просмотров 5 тыс.Год назад
Ep 14 and an intro chat about carbon fiber using the F1 suspension push rod as a basic example. Should hopefully serve as a good primer for future more complex carbon part episodes! If you're feeling generous or are enjoying the videos feel free to buy me a coffee in link below! All proceeds go back into making future channel content. www.buymeacoffee.com/garveydynaF Share the videos if you fee...
F1 Engine Spark Plugs - A Closer Look - Ep 13
Просмотров 74 тыс.Год назад
Ep 13 and a chat about the sometimes ignored humble little F1 Engine Spark Plug as well as many other details. Exported the video in mono so hopefully should fix audio for time being until the Mic arrives. If you're feeling generous or are enjoying the new videos feel free to buy me a coffee in link below! All proceeds go back into making future channel content. www.buymeacoffee.com/garveydynaF...
F1 Engine Bearing Types - A Closer Look - Ep 12
Просмотров 6 тыс.Год назад
Ep 12 and a chat about the different types of bearings used in the F1 engine. Not the most exciting of Episodes but lets cover everything. Renault R25 being thrown around the track kicking and screaming as mentioned, be sure to turn it up as loud as possible and view on a big screen. Mistake of terms made 3.00 in also - calling tangs anti rotation tangs, meant to say anti axial tangs for placem...
F1 Engine Oil Scavenge System - A Closer Look - Ep 11
Просмотров 3,7 тыс.Год назад
Ep 11 and a chat about the oil scavenge system in the F1 engine, plus some tips if you want to design one as well as many other details. Scavenge rotors featured in video up for grabs in link below... www.buymeacoffee.com/garveydynaF/commissions Share the videos if you feel the need, or maybe even subscribe. Failing all that, sit back and just take it all in. Always stay curious, Brian,
F1 Casting Technology Advancements - A Closer Look - Ep 10
Просмотров 3,6 тыс.Год назад
Ep 10! Time is flying.... A proper chat here into the finer details of casting technology advances concerning the F1 engine combustion chamber coolant areas - old tech, up-to current modern manufacturing methods. A few date years incorrect - stated patent pending dated as 2019 I think once - should have been 2009. Also to add - couldn't find a non copyright image of the patented casting technol...
F1 CrankShaft Central Oiling - A Closer Look - Ep 9
Просмотров 8 тыс.Год назад
F1 CrankShaft Central Oiling - A Closer Look - Ep 9
F1 V10 Cylinder Head Cutaway - A Closer Look - Ep 8
Просмотров 10 тыс.Год назад
F1 V10 Cylinder Head Cutaway - A Closer Look - Ep 8
F1 Hydraulic Diaphragm Accumulator - A Closer Look - Ep 7
Просмотров 1,8 тыс.Год назад
F1 Hydraulic Diaphragm Accumulator - A Closer Look - Ep 7
F1 Steering Rack Control - A Closer Look - Ep 6
Просмотров 3,8 тыс.Год назад
F1 Steering Rack Control - A Closer Look - Ep 6
F1 Oil to Coolant Heat Exchanger - A Closer Look - Ep 5
Просмотров 3,7 тыс.Год назад
F1 Oil to Coolant Heat Exchanger - A Closer Look - Ep 5
F1 Hydraulic Pump - A Closer Look - Ep 3
Просмотров 5 тыс.3 года назад
F1 Hydraulic Pump - A Closer Look - Ep 3
F1 Timing Gear Torsion Damper - A Closer Look - Ep 2
Просмотров 29 тыс.3 года назад
F1 Timing Gear Torsion Damper - A Closer Look - Ep 2
F1 Pneumatic Valve Spring - A Closer Look - Ep 1
Просмотров 75 тыс.3 года назад
F1 Pneumatic Valve Spring - A Closer Look - Ep 1
WHERE DO I GET THIS CAD MODEL?
That's the only oil cooling on the car? It's tiny. Smaller than what you find on a 200hp street car.
This is the hydraulic oil cooler. Engine oil gets a radiator in sidepod.
That makes a lot more sense. I was also wondering why an oil cooler would need an accumulator... but i only had my right headphone in for the first half of the vid and was doing stuff at the same time. I need to watch more carefully.@@EngineeredtoWin
Where do you buy this stuff from I'd love to buy like one of those camshafts or something unique just something different
This is fascinating series of videos you have put together here Brian. No small feat. As a lover of Formula 1 its engineering and technology, I'm slowly working my way through all of them. A fantastic opportunity to see inside these masterpieces not normally available to us mortals. Many thanks for your considerable efforts and knowledgeable commentary.
Thanks Russ...if I was starting all over again a script and proper preparation might have been a better idea. However, they are what they are now. Much rambling... Brian,
@@EngineeredtoWin Your "ramblings" are incredibly informative to me. 😄
Does the dlc coating continue into the ring grooves? If so, is this accounted for whilst designing the piston?
Utterly fascinating. I'm glad that you popped-up on The Engine Pron page. I'd have never found this, otherwise.
Another post just gone up there now! Enjoy and thanks for the sub! Brian,
good Mr. brian greetings for your channel, I have seen your videos and publications, and I was wondering if you could share the Sandbox file of the tj v10 engine to take a vistosa inside the engine, if you would be so kind as I am very excited about this engine?
Very interesting, I had no idea F1 cars used these style swash plate pumps. Conceptually I was familiar with these, but I'd never seen one so small! I used to work at an industrial testing laboratory and we would run benchmark industry standard tests for hydraulic fluids, either 1000 hour or 2000hr tests, often with inspection intervals every 500hrs. Occasionally we would run a fluid until the pump failed, which was usually between 3000-5000hrs. The pumps we ran were a popular industrial scale pump, about 4-5x the size, the pistons in the ones I'm familiar with inspect were around 1" diameter.
Thank you for an incredibly informative video. I landed here trying to do some due diligence in rebuilding an Aston DB9 V12 (looking to bore and stroke from 6L to 7.3L. This really helped me get my head around the inner workings. Appreciate you Brian.
Fantastic Justin...glad my ramblings helped in some way! If ever you want to discuss your project further my email is in the about me page on here - have fun! Brian,
Absolutely fascinating, a work of art. Thank you for sharing and providing detailed explanations! Your points about crank and camshaft elasticity and wind up, and the benefits of locating the drive points more centrally reminded me of an old Honda CB750 I had with the cam chain in the center of the engine, with 2 cylinders on either side. Given the length of the cranks and cams during the v12 and v10 eras, are you aware of any teams experimenting with driving the cams not off the nose of the crank? Granted it may have been impossible with a gear train, and I know chains are far too imprecise for that level of motorsport. Very excited I found your channel, we seem similarly engaged by the tech moreso than the actual racers!
Really like how you pinpoint and explain all of the features of the head. Just wondering why you got the head cut and split using wire EDM. By doing that you would not have lost that much material off of the head. Did you had any thoughts about using EDM or not?
@uffebrentsen744 EDM is expensive and I don't own one...I can live with 2mm waste...
WHATS THE MAX RPM WITH SPRINGS ON ROAD BIKE/CAR ENGINE-HEAD?
Came from Facebook 👍👍👍
Great as always, very interesting
Thanks...
I measure all engines rods and journals individually. I don’t even trust the bearing manufacturer either. I always torque the bearing into the rod and measure.
I think it’s wild the interlocking serations on the F1 rod
I’m nerding out watching a bloke describe a CAD on a laptop. My happy day ;-) Edit - maybe Fusion would be more stable on a box rather laptop? I’ve had issue, even with professional laptops. Proper enjoyed this.
Great video
IM IN THE VW WORLD MYSELF ENNY INFO ON THE 8V HEADS FOR USE WITH A 2.0L BLOCK WILL BE GRATELY APRESIATETD
Where can I buy one of these pumps? Looks a very good part to have a use for. Great video, Cheers Neil
Have one here Neil if you're interested. My email is in the about me section on here.
That ridge is for fuel not air. Everything otherwise was correct
Why after they are installed, they appear to be fixed and as if they cannot be moved.
my diesel pistons have that groove i thought all pistons have it
Dirty hands are a brand of honor..... Thank you working man
great video. thanks for sharing. best of luck
why not have a chain in the front and back to help eliminate torsion between the crank cam?
Top fuel Conrods look more like that f1 conrod but the size of the other one and they are aluminium!
will it even run with half the stroke gone?!
I wonder if that guy at F1technical forum is still begging for your cad? He could have drawn a japanese bike engine by now 8 years later, lazy.
He stopped asking about a yr ago...always wondered what he was going to do with it if he did ever obtain it...the whole saga was bonkers...
Hi Brian, what are these called? How expensive are they?
Surface gap plugs about 120 aud a pop
@@diytutorialsandmore9804 120 Australian dollars for a single sparkplug? Now i want that
@@att49356 the Ngk offerings are about that they have a catalog on it the denso ones are a fair bit more and the brisk offerings about 50-60$
Hey Brain, do you reckon you can get access to the 1994 Mercedes-Ilmor 500i Pushrod Indy engine? Just on the off chance.. 😂
Thank you! I finally understand the direction of the vectors of secondary balance (if that’s the correct terminology). Amazing video.
This is a fantastic video. Your name is familiar.... Did you have a forum thread on casting on Club GTI 10 or 15 years ago? I remember spending hours upon hours reading it.
Thats me!
@@EngineeredtoWin that's unreal! It's so good to see you still diving into this stuff. Being a toolmaker, I have loved all the information you've put on the web over the years. Thanks for sharing it.
Making a common core for the intake and the water, sounds a bit strange...?
Interesting mostly...vignette in to 60's State of the art.
Is that a big juicy wide spark, or just an illusion because of the frequency of the spark?
Very educational video. You don't see one of these heads every day.
Class bit of engineering that head, makes me wonder if people work to the best spec they can to produce the best product and computers work to a minimum spec.
Seen Toyota F1 head casting cuts with even worse wall thicknes differences. The guy just said it does not have to be pretty but it has to be within the specs. The symmetry of the DFV design will help with anisotropic shrinking. It is just a different approach to quality.
We know designs and materials move on at various rates, but there is clearly an element of history repeating. Example being the interface mating on that F1 rod with it's cap being the same basic design as with the Hillman Imp rod assy.
Thanks for the videos. 20:14 it's called selective fitting 24:43 called torque to yield 41:21 cam ground similar to ordinary pistons
The big holes on both ends of the head are for incoming cooling passages. The holes at the exhaust side are exit cooling passages. Depending on your demand for coolant extraction, turbo or non turbo, you can plan your cooling system accordingly.
I love the left right bank replication. Ford has defiantly had a history of good design interchangeability between engines.
As someone who specifically works with ignition systems (albeit vintage ones) I’d love to know more about how these plugs are driven? Is it a multi-spark driver? Timed multi spark? It’s a system that often gets ignored, until it goes wrong, but I’m dull enough to find it interesting 🤣
Excellent, pls. put up the math behind. The oscillations, the resonance peaks and gaps, the octaves of the „sound scale“. The rpm equals power. How to get 900 HP out of a 3,0 V10 vs. 480 HP out of a 3,0 V8. The DFV was a very good engine and still is. The DFV made F1 affordable and competitive at the same time. Until the turbos came out the DFV was the best thought-trough design with all necessary auxiliaries. It was competitive right away. Understanding rpm and power it‘s so important and I‘m glad you started with details and interdependencies. Marco Illien was the designer of the Mercedes V10 which lost to Ferrari in 2003. The lubrication and the cooling got out of whack. I’m glad you sum up what belongs together. Pls. make book recommendations and explain what to start with when designing an F1 engine. More important, what are the typical parameters for particularly competitive F1 engines. Keep doing what you are doing, that’s awesome.
What is a typical rod/stroke ratio in a F1 V8 and V10?
Was there significant changes in the DFX heads or was it just a short stroke version of the DFV? I would love to see a similar examination of a Offenhauser a it was reported to be extremely difficult to cast and with the head being integral with the cylinders it was complex. Reportedly only one foundry in Oakland California cast all the engines and that was over a period of some 34 years. Other shops tried. with the factories encouragement to produce them but none were ever produced that were usable.
“Mightn’t” not a word you hear in America every day.
I wonder if that grove on the inlet valve has an anti-reverse effect. I suspect it would have more of an anti-reverse flow, effect increasing low rpm torque.
AR groove is machined in the combustion chamber side of the intake valves.