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I was also thinking: how about the fuzzy fires (big bang tech) on diesel?

Perhaps you could use the architecture vag vr, i.e. v very narrow (see r32 golf) however on a 4 cylinder and diesel instead of 6 gasoline.it would be a compact jewel and you could better arrange the superpower.
 
africagia said:
we have a genius among us!!
I'm sorry, but if you know all these things (at 17!!) why do you ask for help here? When you get to 18, you will certainly compete with the fiat so much of the engines you build. In short, they'll give their degree without enrolling in college. by curiosity, what school do you frequent? What year are you? at 17 years no one has this knowledge. even if he is passionate, as you say, a 17-year-old can know, at most, the engines as a mechanically unmanaged but not as a mechanical engineer. do not say that you have studied engineering books because to understand something about an engineering book you have to have an engineering base that only at university is acquired.
resemble someone who a few days ago asked a question like yours who unfortunately did not receive any response yet was a mechanical engineer. How small the world is!
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so between the teeth.. Let's forget these flakes.
that is 17 years or 47 little changes. The subject is serious, he's seriously facing it and he's not accusing anyone.
If we discuss engines, let's do it.
If we discuss how many years he has or if he has seen the potato or the turbine several times, then please let it go. . .
Piccoloingegnere said:
Why?
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because in my opinion the approach is definitely wrong.
you are going to look for the hairs in the egg by calculating beams and geometries. . .
in my modest opinion you must first define large lines the project.
race and alesaggio. arrangement and number of cylinders. between cylinders. Bielle length. number of valves. superpower pressure. . To understand.
where do you expect to put the alternator, water pump, naphtha ap pump??? have you already predicted the engine layout? ? ?
the number of bands, the weaving, the tolerances on the bearings and other amenities are "details" and as such should be treated. You have to do it later, when you already have a defined set design. focus now on when opening the valve is a utopia. risk of discovering in a week that you are wrong and the work done to define the weaving is literally gone to ladies of easy costumes.

I understand juvenile irritation. you like engines and you see how to design from the motorsaw to v16 for ships.. .
but remember what it means design design design...
 
Piccoloingegnere said:
I was also thinking: how about the fuzzy fires (big bang tech) on diesel?

Perhaps you could use the architecture vag vr, i.e. v very narrow (see r32 golf) however on a 4 cylinder and diesel instead of 6 gasoline.it would be a compact jewel and you could better arrange the superpower.
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Right. . .
as you wanted to prove. . . .
first define how to put that blessed engine
then how many bands it has to have.
I repeat, you risk finding yourself with defined also the bombing of the piston mantle and do not know where to put the pump of the naphtha to make it go in motion!!!!
 
Piccoloingegnere said:
is right.I decided.metto on the architecture to v very close of 13°.
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It's the same. you can also make it 90° wide.
but define it.
throw down the master section and front view.
the overall layout. Where is what... whole cylinders, where the heads are. route straps.. .
then see more...
 
I'm sorry and I'm sorry, you little engineer, but until now there's nothing more than you can read in specialized magazines, like those that go out at 3 or 4 a week or a month.
there are those who know by heart the car lists, "opscionals" and special versions included and those who recite, more or less by memory, the considerations contained in the articles of presentation of the various motor news: articles, it is always good to remember, written practically to 4 hands, along with the press offices of the houses.

I mean, an account is to talk about beams, exhaust volumes, regimes and/or dimensions of the turbines, various temperatures, narrow or wide temperatures, and an account, instead, is to put down a couple of "basic" schemes with an upright pair of diagrams of the powers, or pressures, or, better yet, of the forces acting on the various components of the engine.
of course without neglecting the "small" detail of thermodynamics, like an analysis of the adiabatic diagram or isothermic of the engine object of the project.

Without a doubt our little engineer is a smart and willing guy, but from there to design (in the full sense of the term) an engine, I think water under the bridges has to pass much more.
 
Meccbell said:
I'm sorry and I'm sorry, you little engineer, but until now there's nothing more than you can read in specialized magazines, like those that go out at 3 or 4 a week or a month.
there are those who know by heart the car lists, "opscionals" and special versions included and those who recite, more or less by memory, the considerations contained in the articles of presentation of the motor news: articles, it is always good to remember, written practically by the press offices of the houses.

I mean, an account is to talk about beams, exhaust volumes, regimes and/or dimensions of the turbines, various temperatures, narrow or wide temperatures, and an account, instead, is to put down a couple of "basic" schemes with an upright pair of diagrams of the powers, or pressures, or, better yet, of the forces acting on the various components of the engine.
of course without neglecting the "small" detail of thermodynamics, like an analysis of the adiabatic diagram or isothermic of the engine object of the project.

Without a doubt our little engineer is a smart and willing guy, but from there to design (in the full sense of the term) an engine, I think water under the bridges has to pass much more.
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Why do you apologize to me? I am of your own idea... :smile:
 
Then,
We focus the project first on the data we can already obtain:
axc = 75mmx107mm (definitely point at 75mm to obtain a 1900 tdi definitely more affordable than a 2.2l), cylinder block type vr-vag 4 cylinders to v of 13°, double shaft balance, piston height (I had to change in the plan) 75,20 mm, nominal diameter 75mm, rod 32mmx68,3mm, segments 2.5 mm [- Aspirazione : 40 X 9 X 128,32] [- Scarico : 30 X 9 X 128,32].distribuzione a cascade d'ingranaggi, structure basamento closed-deck, tree motor plate with sequence of bursts - 4-1-3-2.ora, you have to pass as she says to the drawing of external structures but I have to do everything by hand because I do not know how to use programs cad...
 
wishes and children, pardon, pistons, males!

p.s.

p.p.s.: my daily dose of obsessiveity is in the process of exhaustion :biggrin:
 
Vrooooom...
I'm always here with popcorn, from the beginning of the discussion, and occasionally, I give a life to the brain.
 
I think not.
maybe just someone who calculates if it doesn't explode as soon as it turns on:tongue: :tongue:

(always allowed to go on the bike) :biggrin: :biggrin:
 
Oh, max... But then you're the one who invented the engine that goes to corn.
:biggrin:
 
no, not a person who draws it to me but at least someone who tells me whether the data is correct or not!
 
Piccoloingegnere said:
Then,
We focus the project first on the data we can already obtain:
axc = 75mmx107mm (definitely point at 75mm to obtain a 1900 tdi definitely more affordable than a 2.2l), cylinder block type vr-vag 4 cylinders to v of 13°, double shaft balance, piston height (I had to change in the plan) 75,20 mm, nominal diameter 75mm, rod 32mmx68,3mm, segments 2.5 mm [- Aspirazione : 40 X 9 X 128,32] [- Scarico : 30 X 9 X 128,32].distribuzione a cascade d'ingranaggi, structure basamento closed-deck, tree motor plate with sequence of bursts - 4-1-3-2.ora, you have to pass as she says to the drawing of external structures but I have to do everything by hand because I do not know how to use programs cad...
Click to expand...
It forgives irony, of course they are correct... sin that there is 95% of the data to design a motor.
 
Piccoloingegnere said:
Then,
We focus the project first on the data we can already obtain:
axc = 75mmx107mm (definitely point at 75mm to obtain a 1900 tdi definitely more affordable than a 2.2l), cylinder block type vr-vag 4 cylinders to v of 13°, double shaft balance, piston height (I had to change in the plan) 75,20 mm, nominal diameter 75mm, rod 32mmx68,3mm, segments 2.5 mm [- Aspirazione : 40 X 9 X 128,32] [- Scarico : 30 X 9 X 128,32].distribuzione a cascade d'ingranaggi, structure basamento closed-deck, tree motor plate with sequence of bursts - 4-1-3-2.ora, you have to pass as she says to the drawing of external structures but I have to do everything by hand because I do not know how to use programs cad...
Click to expand...
mmm sure that the pin is not better to do 30x67?
However the hemisphere chambers are universally recognized as the most performance, due to the strong effect of squish that generate.
 

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