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and in Locomotive it would be so ... https://web.facebook.com/photo.php?fbid=10215648436468350&set=p.10215648436468350&type=3&theater&ifg=1 Andrew :)

A traditional crosshead, usually unbalanced, to save a little on the construction .. But for this, when the command "whole back" is taken for the ship's engine, only 60% of the power can actually be used, because of this unsymmetrical crosshead, which can not withstand greater load, in the...

Here is a textbook of a young handyman.. http://www.cimac.com/cms/upload/history/Dragsted_History_Booklet_2013.pdf Or so very quiet? https://www.youtube.com/watch?v=ZYI5ORbX8g8 Or some game ... https://www.youtube.com/watch?v=heMCodsfl9w Or maybe such a rope made of such a...

Here is a textbook of a young handyman.. http://www.cimac.com/cms/upload/history/Dragsted_History_Booklet_2013.pdf Now he will describe how we can change the crankshaft pitch in relation to the piston stroke and what it can give us in Feliks Crosshead ...

Here all the forces in the crank mechanism ... Reduction in the stroke of the shaft twice reducing, with the same stroke of the piston causes a large increase in efficiency, by reducing the forces of inertia. Also the force Nm sometimes reaches up to 30% of gas force , which can be seen in the...

we lost forge Nm Okay, yes, do we continue to develop ideas ... here one of the advantages: the possibility of completely separating the piston chamber, from the crankshaft chamber and main connecting rod .. This causes that the oil used for lubricating the shaft will not be contaminated...

What if you made Teflon so much ? And maybe in diesel it would be enough to lubricate them with fuel ? And the rolling bearings on the crank with the grease in the middle ? This ... the engine could have been WITHOUT lubricating oil. Just what would Castrol say ? :smoking...

Well, there is one big advantage of such a crosshead. We can freely change the stroke, piston in relation to the crankshaft stroke .. For example, the stroke of the piston is the same, and the crankshaft stroke even twice as long .. Everything will depend on the demand, and what is most...

Ok, thank you guys ... http://www.railroadhandcar.com/projects/video-files/keystone-family.mp4 The film shows that with 3 movements of the arm, the vehicle travels about 10 meters .. with a piston stroke of 50 cm, having 300 cubic centimeters of air, a liter will travel 30 meters .. from 100...

Well, this is my new idea ... I decided to get rid of force, guide the piston ... *This gives an average of about 10% higher efficiency of the engine, because we do not waste energy on friction .. In marine, eolnobrotowych, so far used to be used crosshed. Instead, I used such a machanism...

Because to know how to do my engine new4stroke should be some completely new news know. Here a few lectures about it for professionals... http://forum.engine-research.com/index.php?topic=4.0 Andrew :thumbup:

Do well to model this engine can be at home .. you can see here, and with the small dimensions of the aerodynamic forces acting. However, you need to think well of the low friction, lest model can work at blowing a hairdryer .. https://www.youtube.com/watch?v=F20Rirxu1J4 Andrew:)

No, I did not have any model ..Nie allows me to health and conditions, funding .. I can not even finish the previously-started .. But here poto it publishes that everyone can do it .. Of course those who can ..and I would be very grateful for some well-functioning model .. enough ZEW small scale...

Well, maybe you need to start from the simple structure ... Here a tandem bike in which the other in the rear never laze will not be .... The experience you need to slowly gather .. the Wright brothers' first flight at the time, only 278 meters flew his machine .. Andrew:cool:

New Wind Engine : Here the newest model of the wind my car .. Only cosmetic changes on the outside .. :) But inside the revolution .. I present two screenshots of the simulator NASA airfoil and it is clear that at different angle of attack with a symmetrical profile, receive...

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...

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...

Do you realize that you ask Wright Brothers, how far will recommend that for his airplane? Ask anyone can.... Everything is proved, although you do not like it.... :p:p

Here, the first success - Ideal working prototype Windmill Red Baron .. Because at the age of 14 years well done flying models, these skills are to this day. Despite the efforts of various forces that my budget was very limited, I made a perfectly working prototype of the "windmill" but it...

They lay so with understanding, read tings aircraft manuals, the city of divination your uptime in your flight ... I NEVER wrote that the fuel is not important, so do not put in my mouth, what you did not write ... . I wrote that the MASS of the fuel is irrelevant in calculating the amount...