Intake Valve and Feliks' ideas

[Feliks]

Maybe the exhaust manifold to the F1 wear a magnet and additional energy (electricity) have?

Do not give me those numbers alone ...
When linearly decreased as the amount of energy ... it
5 cm in diameter and 1 meter length of pipe that is 10 times less that is = 100 KW

The flow rate is not 900 m / s just say 200 m / s that is to say 4, 5 fold less = 22KW ...
For each cylinder?

Andrew ???

[Feliks]

How can I bypass the statutory 20 mm in diameter ... and we have a little more air in the engine intake manifold

http://sae.wsu.edu/media/0708car/08-03-10/




And here, if the exhaust pipe wrap neodymium magnets .... I have a small MHD...

http://sae.wsu.edu/media/engine/target0.html




Andrew

[Feliks]

Some experience with Palasma. In the film, the plasma is formed, even when the current is flowing in the nano-amperes...

http://www.youtube.com/watch?v=t7s3cvm6CfY

And here is video showing that you can do in addition to current, lovely music, which instead of ordinary hum, will be extracted out muffler...

http://www.youtube.com/watch?v=ISA4sXOyyQI

http://www.youtube.com/watch?NR=1&v=G9b ... =endscreen

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


Even serious business, what comes out of mufler treat seriously"
" Designing any exhaust system today is a challenge – especially when it is for an iconic sports car with a famous sound signature. Ricardo’s WAVE software was used by Porsche engineers in the development of the latest 911 model"

Regards Andrew and sends best wishes for New Year.


My private hand made plasma for cut 100 A



Cutting Torch :
http://www.google.pl/url?sa=t&rct=j&q=a ... 4169,d.d2k

[Feliks]

Another way of getting electricity from hot exhaust pipes. Termionic generator, such as the electron tube. Current density obtained is about 10 watts of 1 cm square area of ​​the outlet pipe

http://fti.neep.wisc.edu/neep602/SPRING00/lecture9.pdf




Of course, the acquisition of the MHD generator, which has electrodes inside..

To assist the electron reactions, a high voltage can be applied, as in TIG welding machines,..

Andrew

[Feliks]

But nothing to prevent the high temperature of the inner cathode acquired using shale gas, or coal.
if we pipe with a radius of 10 cm heated, it will receive its length 1cm, 600 watts, which is enough for the house to its length of 20 cm or 12 KW .... ....
Extremely small heating stove diameter 20 x 20 cm, and everything we have in the house for electricity, including heating ..
In this case, the inner tube should have fins to really depriving heat of combustion.

Andrew

[Feliks]

Here, such a concept of the new engine to the bicycle. Will definitely help in fast biking, be using any fuel ... I wonder how, in practice, this will help ... This will definitely help ... can at all do not have to pedal? :rolleyes:




http://www.lasaero.com/site/products/ar ... =R012B36S5


http://www.youtube.com/watch?v=KUSklh3MKtA


http://members.eaa.org/home/homebuilder ... ions).html








Andrew

[Feliks]

And all it may seem laughable, were it not for the dimensions of the venturi nozzle, which can this piece of brass with a film about the rate gyro, spin up to 10 000 rpm at 40 km / h ...



Andrew

[Feliks]

Of course, I see that freed the next ideas of something we are very happy. Introduced only basis to be developed. Now I am going to have such a number, which encourages the implementation of this idea. Venturi nozzle is one in the figure is the front surface of 3.14 x 2.1 x 2.1 = 13, 8 cm sqare.
6 pieces battery has 6 x13, 8 = 83.0 sqare cm. that is, it is only the surface 8 x 10 cm ....
A man riding a bicycle is at least a surface of 50 x 50 cm = 2500 sqare cm. Theory can obscure the surface without loss, for which he will be hidden. So such sixpack can theoretically put 2500/83 = 30 pieces ... without magnification face of the rider. So these 180 pieces of brass drums ....

Andrew

[hollus]

Feliks, I think you are proposing a continuous motion engine, it's ultimate source of energy being the motion of the bike, and it's output being moving the bike.
If you mean to harvest wind that way, a sail would be much more effective.

[Feliks]

Of course, I see that freed the next ideas of something we are very happy. Introduced only basis to be developed. Now I am going to have such a number, which encourages the implementation of this idea. Venturi nozzle is one in the figure is the front surface of 3.14 x 2.1 x 2.1 = 13, 8 cm sqare.
6 pieces battery has 6 x13, 8 = 83.0 sqare cm. that is, it is only the surface 8 x 10 cm ....
A man riding a bicycle is at least a surface of 50 x 50 cm = 2500 sqare cm. Theory can obscure the surface without loss, for which he will be hidden. So such sixpack can theoretically put 2500/83 = 30 pieces ... without magnification face of the rider. So these 180 pieces of brass drums ....

Andrew

[Feliks]

If on the brass cylinder with electric gyro cut the steps for air, we get a full hybrid-electric-air drive ...For sure the electric motor would be well-cooled, which contributes to the miniaturization ..




Andrew

[Feliks]

On another forum
Quote:
Originally Posted by trumpy81
That's an interesting concept Andrew. My only concern is do the venturi's produce any sound at all. I would imagine that at certain velocities they would 'whistle', it might be good for scaring off dogs though ... lol


So it may be true. Just how will "whistle. Such a musical instrument, bearing a mouthpiece similar to trumpet mouthpiece seems very strong, low sound ... and the number of watts = 0, but the glass vibrates around ...

http://en.wikipedia.org/wiki/Tuba

However, I definitely prefer this art to a smaller nozzle Venturi ..

https://www.youtube.com/watch?feature=p ... hHi6QuksNA


Regards Andrew

[g-force_addict]

G'day folks, wonder if you can clarify something for my good self.

I've been reading 'Vehicle and Engine Technology' by Heinz Heisler (M.Sc., B.Sc., F.I.M.I., M.I.R.T.E.) which says, regarding air pressure inside a 4 stroke petrol engine induction stroke,...

The piston descends, moving away from the cylinder head. The speed of the piston moving along the cylinder creates a pressure reduction or depression which reaches a maximum of about 0.3 bar below atmospheric pressure at one third from the beginning of the stroke. The depression actually generated will depend on the speed and load experienced by the engine, but a typical average value might be 0.12 bar below atmospheric pressure. This depression induces (sucks in) a fresh charge of air and atomised petrol [from the inlet valve.]

yet at an open day at a university I'm pretty sure a lecturer told us all that it was the high pressure just prior to the valve in the intake pipe that forced the air/fuel mix into the cylinder and that he had initially been taught the theory from this book but was corrected by a well known engine designer.

Can anyone confirm which is right? There's a chance I just missinterpreted the information and the lecturer didn't say this at all but was talking about a completely opposite area of the car.

There IS vacuum.
This is the reason why IMO even mild superchargers work wonders as they go from vacuum to slight overpressure with increased drivability even at low RPMs

[flynfrog]

G'day folks, wonder if you can clarify something for my good self.

I've been reading 'Vehicle and Engine Technology' by Heinz Heisler (M.Sc., B.Sc., F.I.M.I., M.I.R.T.E.) which says, regarding air pressure inside a 4 stroke petrol engine induction stroke,...

The piston descends, moving away from the cylinder head. The speed of the piston moving along the cylinder creates a pressure reduction or depression which reaches a maximum of about 0.3 bar below atmospheric pressure at one third from the beginning of the stroke. The depression actually generated will depend on the speed and load experienced by the engine, but a typical average value might be 0.12 bar below atmospheric pressure. This depression induces (sucks in) a fresh charge of air and atomised petrol [from the inlet valve.]

yet at an open day at a university I'm pretty sure a lecturer told us all that it was the high pressure just prior to the valve in the intake pipe that forced the air/fuel mix into the cylinder and that he had initially been taught the theory from this book but was corrected by a well known engine designer.

Can anyone confirm which is right? There's a chance I just missinterpreted the information and the lecturer didn't say this at all but was talking about a completely opposite area of the car.

There IS vacuum.
This is the reason why IMO even mild superchargers work wonders as they go from vacuum to slight overpressure with increased drivability even at low RPMs

You are both correct. There is a high pressure differential as the valve opens and the piston is moving down. This would mean that the a air on the intake side of the valve is at a higher realitive pressure than the piston side of the valve.

[Feliks]

The end of such passive sports engine exhausts:



These old-style sausages only reach about 0.2 atmosphere vacuum. A new way of sucking exhaust ejector via a venturi is able to achieve 0.8 atmosphere vacuum. We can add it to the engine power of about 30% if the well will adjust camshaft....

As a result of additional air into the exhaust also added clarity will improve as a result of combustion gases....





http://www.croll.com

The company has also achievements in the treatment of gases, both solid particles and NOx ..
The company has also achievements in the treatment of gases, both solid particles and NOx ..
For large trucks and marine engines, you can give the water cleaner exhaust. Then, no longer see the black smoke from the exhaust pipe truck. A vacuum is created and injected via a closed loop water will improve engine efficiency as a significant ..





Andrew