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Feliks

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About Feliks

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    TT Bronze Member

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  • Location
    Poland
  • Interests
    mechanic

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69 profile views
  1. Feliks

    Pistons Aren't Round: Profile and Ovality Explained

    However, motors for children are not good in a large dimension .. Why? Because the heat from the cylinder does not flow to the cooling fins ... and probably the cylinder also sometimes expands to heat, and it does not burn into the body, or blurs. As it has a large gap, it probably also gets a lot of nagar through these ports , which helps in rubbing ... Yes, that the engine is just for fun for children .. The guy looks like a big one, but it's still a child Well, here's how you can piston, even a small cooler with water. Well, how the cylinder and piston are cooled water, it's higher temperature than 120 degrees C is nowhere inside the engine and the seals can be made of Teflon ... and the engine can work without oil, .. I wonder what Castrol says for this
  2. Feliks

    Pistons Aren't Round: Profile and Ovality Explained

    Well, I see that I would like to learn again 75% of what you know about engines, continue with your opinion and do not know how the engine that you use is inadequate ... and then even methane can be ... finally you have something to learn ... and do not think that you have already achieved everything ... And here you also have to repeat the geometry from school to have this capacity to jump and look at the size of my hand ... I'm really not a giant ...
  3. Feliks

    Pistons Aren't Round: Profile and Ovality Explained

    Oh yes, the problem with the dwell is probably that it is extremely small for a 4 stroke engine. there is no problem with ports, unless you think that 1,200,000 miles are too little ... Read more ... if there is no excentricity, then look at such an engine, because the top gives the most torque increase .. and why? do not see the animations ... ad 1. - first high-speed diesel .. very easy production in "flat version" 2. only cast iron and aluminum .. + bearing 3. no servicing ... 4.does a design change 1) reduce weight, 2) improve power per unit of energy source, 3) reduce cost 4) improve reliability "higher efficiency Atkinson cycle" - If you learn how to calculate the volume of this engine, you will find that it is a completely new cycle .. But first you need to know V. Well, if you know V already, then you'll find that the motor has a variable compression ratio, which you can not deduce from the animation ... Just change the angle between the shafts ... in a very large range .. Oh yes, the
  4. Feliks

    Pistons Aren't Round: Profile and Ovality Explained

    Przeczytaj o Commer T 4 tutaj zobacz, ile silników może przejść z portami i pierścieniami https://en.wikipedia.org/wiki/Commer_TS3 widziałeś mój projekt commer?
  5. Feliks

    one day ... farthest pull

    The matter develops, both interspersed as external shapes can change, for better operation .. because, of course, each of us was making models of airplanes in youth, and sometimes the first ones did not want to lash out. Only then, having some experience, their flying was satisfactory .. Here we have exactly the same matter, it must be well and with experience to make it work well. and we can, just as it is in the aircraft wing, use slots and flaps, to change efficiency ... These in the Formula 1 cars, however, the wings that can be modified with such slots and flaps, so that they will work well with less speed, I think that it would be very useful for Williams And finally, we have good access to this NASA CALCULATOR for flight profiles. No Java pieces are needed. Well, you can see that there is a place on the air profile, where the speed of the air is 3 times higher than the speed of the general .. but this is only on a small part of the profile .. But there would be set turbine .. here a link to this calculator and you can start learning aerodynamics yourself ... before the university is formed in this direction of aerodynamic energy. https://www.grc.nasa.gov/www/k-12/airplane/foil3.html
  6. Feliks

    Pistons Aren't Round: Profile and Ovality Explained

    Well, I see that there are many specialties from new things ... Even something about absurdities is saying .. And that's the way to learn about the new one at the very beginning ... But how someone thinks that such powers will be achieved after viewing the animation and the picture of the prototype, unfortunately he is in a big mistake .. Unfortunately he will have to exchange 75% of his knowledge about engines, then he will be able to enjoy the benefits of a new engine .. But I will not do another lecture .. you can do some research ... before this blessing of absurd will flow for critics .. because I started in 1979 and last confirmed in 1985. It's good to learn what, you only need a little, not watching nonsense .. http://forum.engine-research.com/index.php?PHPSESSID=tkuj76i7d40blvi8rqmgljnuq6&board=4.0
  7. Feliks

    Pistons Aren't Round: Profile and Ovality Explained

    Well, I'm very happy Well, I'm very happy that you are skeptical .. because actually all these "inventions" actually do not suit anything .. And I have bad luck, because new ones have such opinions, more right ... BUT NOT MY I write, b and I have already made two such engines on this lathe and the latter has 250 hp at 10,000 with 600ccm .. Well, the ports in two, are poorly lubricated, but I'm good, because it's 4 strokes .. I completely understand your aversion to these novelties ... But this time think about it and believe me, because you can not even count their jumping volume, and the rest of me can surprise you and this is unending in a minute .. Sometimes it could be in plus, but very rare .. and this all together and more than you can see is in plus ..
  8. Feliks

    Pistons Aren't Round: Profile and Ovality Explained

    Well, there is still a lot of learning in front of you ... Here is a 3 piston engine, with 125 ccm , I can do 50 Hp, at 10,000 rpm And at one time I did not believe it was possible ... Andrew ..
  9. Feliks

    Pistons Aren't Round: Profile and Ovality Explained

    The piston does not have to be round ... here square piston ... Cylinder in General does not wear out.The sealing can be made of teflon ... then it works without oil
  10. Feliks

    one day ... farthest pull

    WARNING I get the administrator that promote: free energy. "It is of course not true, because such activities do not have anything in common. Distinction" free energy "from Science, affinity to be bright, and the one who, it believes it is" free energy "should draw some knowledge of scientific studies and not rumors. Unless we believe and continue despite warnings will claim that the plane years with" free energy ". Certainly also will consider the video below this ball flies up behind" using the free energy ".... QUOTE (gruntguru @ Jun 19 2013, 05:22) Feliks? /QUOTE Ok, Ok I am! I have yet to sleep and eat and earn money for the food Here I present my video for "" erected "venturi nozzle. Clipping wings on the wind blows made ??by an electric fan. Organic glass tube is placed in the side and has a length of about 70 cm. Inserting ball has a diameter of about 60 mm. Clearly quite briskly that "climbing" up the hill .... For someone standing next to, who does not understand the processes involved, it looks like work "antigravity". I can see that once we get quite a lot of Newton's potential energy, which can then be easily converted into electrical energy. Really to receive this energy works only with 10 cm lengths of the wing, near the tube .... I swapped in this prototype is a pipe along the side of the slot, and uses its entire length to obtain energy. I think that the grained of efficiency you need to develop a new airplane wing profiles. The name of the families of these new profiles may sound NACA FELIX Andrew
  11. Feliks

    one day ... farthest pull

    On another forum I think that you gave a very good another example, the Betz "law "should be related but very skeptical. And it's a practice that we may work better for our imagination ... I can not but agree with the fact that my idea does not work. The images shown by me wings with a small fan, is the prototype shown in the "straight" Venturi nozzle. I assure you that with the right wind speed is very small fan rotates very quickly. Had he been exposed to the same wind without the help of the "straight" venturi nozzle, would not even be able to slowly rotate, because the relatively low wind, so little fan is not able to produce enough energy to overcome their resistance to motion. I have given, on which the profile is built, this "venturi nozzle straightened" so anyone can repeat the experience and see for yourself if it works. I was convinced and that is why I shared this information. Windmill used in the prototype rotor has a diameter of just 35 mm, the hub of which is as much as 19 mm in diameter. Even though it is "crippled" by a shoulder, shook actually fast. And he was inside the car, where the wind was not blowing at all ... Blowing in the wind wings creates a high vacuum. precisely because of this vacuum planes are flying, though is heavier than air a I are exactly the same negative pressure arising wing uses negative pressure not to fly, but to produce energy. And everyone knows that the negative pressure is created on the wing as it blows in the wind, so that so far only been used for flying plane, and will now also for the production of energy from wind. And there is no argument that it is "not working" because everyone can see that the plane is flying and a windmill, affixing to it as a vacuum cleaner, also rotates .. So a combination of both of these facts is possible, and certainly works. And there are no hallucinations. A "right" Betz who wants to talk about energy bypassing the mass, one has to such a process of its formation nohow ... I greet those who are not afraid to have an open mind. :wave: Andrew
  12. Feliks

    one day ... farthest pull

    in another forum: You know what Tony, the all "innovations" are so unsuccessful and, many of them with no rules, I do not know if this one does not stand still and disseminate the failed "innovation" .. This is "successful" Innovations Red Baron windmill ... Here's a side profile of my prototype. Has a one advantage, it is super durable, like a pyramid, and you can not see that something was moving in Oh, and as well think of it and human powered aircraft, even without the additional jet can fly alone is enough that he will be the lifting wing basically like my profile ... Andrew
  13. Feliks

    one day ... farthest pull

    Here provides Excell tables to calculate the curves of internal venturi nozzle. The internal venturi nozzle have the advantage that the turbine blades are placed at a maximum radius in the nozzle, which gives a lot more torque. Also the number of blades is much larger, although their height, in this example, 570 mm, not greater than 12 mm .. But it can be done with plywood modeling .. http://www.new4strok.../Inner570mm.zip Andrew Such an old goat do you want to learn? I'm only 62 years ...
  14. Feliks

    one day ... farthest pull

    These ducks are doing more and bigger ..!!! What it will be ??? http://edition.cnn.com/2013/05/02/travel/hong-kong-giant-duck/index.html?sr=sharebar_facebook To calm the nerves http://www.mp3god.pl/mp3/Mo6vnWdpP0E/bartek-alber-natalie Andrew
  15. Feliks

    one day ... farthest pull

    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
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