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Green Engineering

Green Engineering is the design, commercialization and use of processes and products that are feasible and economical while minimizing:
Generation of pollution at the source and risk to human health and the environment.

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Comment by Andrew Feliks on Sunday

We must take care to harmful aerodynamic resistances as low as possible ..
Because, after all, and two revolutions per second can turn the wings .. It is 120 km / h .. Pretty on the wind.
This cover should be good.

http://www.new4stroke.com/cover.jpg

Can of some use ..

http://enu.kz/repository/2010/AIAA-2010-1007.pdf

Andrew

Comment by Andrew Feliks on Friday

Windmills are good, but you need a wind to their work ... But here the way we can, even in a closed room, well, for instance in the basement of the house, "produce wind" .. Just, the Starting a device, manually, to the speed of 18 m / sec..To are few, it is 1 turn per second. I've been to all these wings Windmill Red Baron, will operate the wind, at the speed of 18 m / sec .. If we consider, in simulator NASA and the effect of "spoon" is theoretically You will receive an strength of resistance to "lift force" (vacuum). and is about 15 times less .. So the resistance force, it is only around 6% received "lift force" I think that even with a very negligent and mismanagement execution of such a machine, it will propel herself after the first start-up .. And we should still get some electricity .. Case, jet just how much . description:  Vane drive: http://www.new4stroke.com/treadmill.mp4 or https://www.youtube.com/watch?v=mt1DEHlZ0Kc Regards Andrew

Comment by Andrew Feliks on July 5, 2015 at 2:29am

So once again we return to the thermodynamic efficiency new4stroke .. Here the hearing of the efficiency of the charts made for the traditional engine.
[url]https://www.mhi.co.jp/technology/review/pdf/e451/e451021.pdf[/url]

You can see on the chart with the highest efficiency is low speed engine sea, which is 47%.
My engine as reported above, draws about 360 cc more than the old conventional engine, which did a prototype or 600 ccm ... But this extra volume displacement, is implemented by the system of pistons which rotate two times slower, ie, the force of inertia are four times smaller, because they are dependent upon the square of the rotation. that is, we can just to count the inertial forces relative to the sucked air further. 360 ccm divided by four is going to give us 90 cc. These 90 ccm going to beat the additional forces of inertia (ie a total of friction). But now we have a net profit of 360 ccm minus 90 cc = 270 cc. It is pure extra profit aspirated air, without any mechanical losses already on its construction .. that is entirely theoretical operational efficiency engine so it looks .. traditional engine of 600 cc is 47%, ie 12, 76 ccm is 1% plus an additional 270 cc, which is 270 divided by 12,76 = 21% additional efficiency .. So the total increase the efficiency regarding displacement capacity should be at 47 +21 = 68%. additionally, we can still make a profit energy by stopping propelling Similar systems poppet valves and springs which will have at least the 7% efficiency more .. So, the total physical ability of such an engine 68% + 7% = ~ 75% .

ie it is to increase efficiency, which can not be subject to discussion.

If we add all the above mentioned advantages, no such low temperature in the combustion chamber, the combustion speed, and more, which can contribute to higher efficiency even further by around 5% this will give us the final number of efficiency of up to 80% .....
Andrew

Comment by Andrew Feliks on June 17, 2015 at 8:47am
I was at the fair Engine Expo 2015 in Stuttgart, this time to watch, but lacked the funds .. But we have a great relationship with the load Engine of the Year awards in 12 categories in 2015 ... I was just dreaming that in a few years in these all categories , can overcome my concept of four-stroke engines ... it's just that you have to win about 85% of knowledge about the new engine and the old concepts abandon, despite the here they are great ..but worth it .. here reportage of this wonderful celebration ..

http://www.ukipme.com/engineoftheyear/

Download the exclusive online awards magazine here!

http://viewer.zmags.com/publication/64507aa3#/64507aa3/1

Andrew
Comment by Andrew Feliks on May 24, 2015 at 5:19am

Yes, I describe a tsunami from the mainland. However, it was not science fiction. This, however, safety of nuclear plants is science fiction. I wonder how many are Indian nuclear power plants is at risk .. a lot a few days longer to collect water ..
http://www.bbc.com/news/world-asia-32859353

Andrew

Comment by Andrew Feliks on May 13, 2015 at 7:10pm

Such a message regarding my two wings. When you are so positioned, with an angle of about 60 degrees, when you measured the exact speed of 4 m / sec wind from a fan, a small windmill starts at high speed ..
four meters per second is 14.4 km / h, it means that we can experiment while riding a bicycle ....

Andrew

 

Comment by Andrew Feliks on April 24, 2015 at 7:33am

Such experience existing in the Museum of Aviation, showing the magnitude of the resistance of various airfoil, by replacing and inserting a rod, profiles of different thicknesses .. I used it to show the enormous size of the vacuum between the two profiles airlines, facing each other, "stomachs" .. So yes went my experience: first suspended weighed on an electronic scale, which is the size of kilograms of force needed to raise the single wing slid over to the bars .. turned out that about 300 Grams. that is to pick up all the rods and wing forces need 300 Grams vacuum. Applying a second similar profile, "belly" to that, at the time of blowing "wind" velocity of about 10 km / h. effects can be seen in the movie .. The strength of the vacuum, causing such rapid weight increase this up must have a value of about 1000 Grams (1KG) .. The Wing has a length of about 30 cm, on that basis, I present a first estimate of the forces in the world .. Namely, when length of about a meter, such wings, this force would have a value of about 3 KG ... or even if only 30% of the force could be used in Windmill Red Baron, its size would be about 1 KG with wings 1 meter .. Now you can try to calculate much larger projects, estimated at least ..

https://www.youtube.com/watch?v=-kH6sdSjTrc

Andrew

Comment by Andrew Feliks on April 24, 2015 at 7:32am

In other forum ;
Quote:
Originally Posted by Brutus1967 View Post
The efficiency of a vacuum engine is horribly low: the first ocean liners had what was then called "atmospheric steam engines" in which the actual labour was done by the atmospheric pressure acting on one side of the working piston, and the vacuum created by condensing the steam on the other side of the working piston.

The efficiency was less than 5%, and the first vessels crossing the atlantic ocean on engine power alone, were known to need to burn wooden chairs and other furnitures, window sills and deckplanking, in order to reach the other side of the pond because the coal fuel was finished...

Brgds, Bert


Well, not good with this efficiency .. You mix two completely different concepts, the efficiency of the steam engine The carbon burning, with the efficiency of a wind turbine ( in the negative pressure wing profle NACA - FELIKS ).

When energy comes from burning, really important thing is the efficiency with which it is done. Because we have a limited amount of fuel has just available. and then the 5% is actually a small value .. and the ship has trouble swimming.
But the sail-powered ship, even as it has efficiency of 2%, it still can freely sail around the globe całakule around, for this, the wind energy at sea is missing and NEVER run out why performance in this case the energy of secondary importance, if we have an infinite the amount of free energy to use .. Only at the very beginning, that the construction, we need to build a bigger engine .. Well, for example, in this case, if we want to have 100% efficiency Such as is the atmospheric engine would have to be 20 times greater. So that you can imagine .. .Then all energy supplied will be free to move the engine, and it is certainly several times higher efficiency of such an engine than the normal propeller fan of the same size ..
This engine is sufficient to tens of millibars vacuum, that he began to work very efficiently .. Such differences of pressure observed in Nature, during hurricanes, or tornadoes ..No and efficiency of what is a tornado ?? Large, certainly a big ...

Write or understand the performance issues that the traditional concept is here entirely at long plan, since it does infinite quantity of wind energy to use and we will be sure to have it for the next thousand years. . At most, we can improve the efficiency of its use, using modern methods of testing and optimization of these completely new systems caused by wind Red Baron Windmill..

Andrew

Comment by Andrew Feliks on April 24, 2015 at 7:32am

Here is one of the possible types of vacuum-engine .. Maybe he propel generators, or directly propeller boat or vehicle wheels .., or bike ..or propeller

Andrew

Comment by Andrew Feliks on April 24, 2015 at 7:31am

Here on this simulation, made to explain the effect of ground on which it is about as shown in red, the increase in pressure, which float plane in the vicinity of the land that it represents a lower profile. And it is clear that the intensity of the red color that hypertension is very high and justifies the construction of such aircraft .it strongly an increased pressure in paktyce operates up to 3 meters above the flat surface of the earth
Coincidentally, in this simulation also shows a very intense blue vacuum which interests me, for good performance Windmill Red Baron. can be seen clearly very intense blue color, providing the emerging high-vacuum, which practically see in the video above .. Here are not only rake angles are important, but also the distance between these profiles, as well as setting between the longitudinal profiles, which is not necessarily also be symmetric. Also there is a completely new profile with a gap, certainly will little affect on its size.
After these few facts, I can estimate that the vacuum, with well-chosen all dimensions and angles profiles can be 20 times larger than the negative pressure created by a single profile .. It is a very good message for the Red Baron Windmill

https://youtu.be/z1QOp_9IWLc


Andrew

 

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