In my humble opinion, you are helping nobody; instead, you are confusing many, especially the young ones.
Mamolis, no offense, but your arguments are about the young ones ", some arguments remind me of the Romanian women on the street, with a small child in her arms ..
It is good that these young people are open to progress, otherwise we were stuck with the absolute lack of ..
Now you can go back to my engine project new4stroke that you very much approve of ..https://en.wikipedia...gine_efficiency
Friction[edit source | editbeta]
An engine has many moving parts that produce friction. Some of these friction forces remain constant (as long as applied load is constant); some of these friction losses increase as engine speed increases, such as piston side forces and connecting bearing forces (due to increased inertia forces from the oscillating piston). A few friction forces decrease at higher speed, such as the friction force on the cam's lobes used to operate the inlet and outlet valves (the valves' inertia at high speed tends to pull the cam follower away from the cam lobe). Along with friction forces, an operating engine has pumping losses, which is the work required to move air into and out of the cylinders. This pumping loss is minimal at low speed, but increases approximately as the square of the speed, until at rated power an engine is using about 20% of total power production to overcome friction and pumping losses.
And now this. My engine new4stroke is the most vital advantage, even though it does not appear on any animation ..
Many people have spoken out about the efficiency of four-stroke engine, was stating with such engine already reached peaks of efficiency possible, and to get it to improve by 2% "The great issue" about three bilion dollars a year on research ..
Because they thought impossible, that you can make a difference when it comes to basic parameter or friction, which presented the current position of Wikipedia.
Meanwhile, my engine, changing the ratio of friction to the size of the intake air through the engine. So, but it's something that everyone seemed so far out that is constant and unchanging.
And here's the joke ... my engine, even though it is built on a base the size of a two-cylinder engine, 600 ccm, geometrically speaking, sucks about 950 ccm ... (in fact much greater).
So as if normal engine but with an additional 3 1/6 cylinder .. but the cylinder does not. This increase in the displacement give only two intake valves piston located in the cylinder head. And there may be nothing revolutionary, were it not that these pistons with rods they turn two times slower
than the basic pistons ... In connection with this, the force of inertia, which is realized as the additional volume (350 ccm) are swept up four times smaller (which I also take into account the Wikipedia)
So in general we can say that this "extra cylinder", if it could be adjoined to the basic operating system of the twice the speed, with the same parameters as the pistons sucking friction should have only 88 cc. So the difference 350 - 88 = 262 ccm, give for free, with my engine system ... We can say that in relation to its basic size 600 ccm. Friction has been reduced by as much as 43%. suction against displacement in the traditional way ...
With modesty will not ask where my 43/2 x 3000000000000 = 64 bilon $ .... which do not have the "Great" lecture every year on the 2% increase in efficiency ....
And the real efficiency gain can be easily demonstrated mathematically ...
And of course, what Daniel suggested must take place within the limits of reasonable operation of the engine...
I can understand a lot, even that can be
stunned silence, but not for so many years ...
Also understand that it may be hard to admit to the fact that I thought differently, but I think that should be a hit in the chest and publicly admit to mistakes. Because we all now see that the physical performance
engine can zoom in on a lot of ...
I think it is a step by step to resolve these problems, but probably need to order, then it will be easier for us to understand next.
Yet as we have beautiful animations new4stroke flat engine ..
Edited by Feliks, 06 August 2013 - 19:50.