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ROLLS-ROYCE CRECY

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  • Re: ROLLS-ROYCE CRECY

    And in the meantime since the formation of the ideas, changes a lot. For example, go beyond the "magic circle of the cylinder" was the hardest thing.
    When I discovered it, a new type of timing, was the new 4 stroke engine:




    Regards Andrew

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    • Re: ROLLS-ROYCE CRECY

      My 6 cylinder boxer..





      Can have two times less cubic capacity, because that is two times smaller turnover at the flywheel.


      Regards Andrew

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      • Re: ROLLS-ROYCE CRECY

        I think the era of steam comes to an end. At most in obsolete nuclear power plants will be still used.

        Half supports the engine has one very big advantage. Piston not friction on the walls of the "cylinder""Only the seals frictions cylinder

        Thanks to these properties, the engine may be running on ... the coal dust.
        Rudolf Diesel's first engine was built just on the coal dust, but unfortunately zacierał is at work. In the case of half rotate, will not look any login problems.Simply does not have any large surface friction








        Only the directory should be chosen for personal seal. Each round you can straighten lines, of course, resistant to coal dust.....

        http://www.youtube.com/watch?v=G6hwiz0QXsE

        http://www.passerotti.com.pl/page/pol/download/549P.pdf


        Regards Andrew

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        • Re: ROLLS-ROYCE CRECY

          [quote name='Wuzak' post='5587386' date='Mar 15 2012, 08:26']Will sufficient heat be generated in the exhaust to be used ina combined cycle situation?[/quote]

          Yes, combined cycle, but also the latest trends ...
          February 9, 2009 Thermoelectrics - the phenomena in which a temperature difference creates an electric potential - have been known about for almost 200 years, but practical applications have not been widespread due to their low energy efficiency. That may all now be about to change as Germany…


          And since it has to work at the coal face powder (same what they use today's power plants for combustion in boilers).
          can seals with carbon, similar to the scrubbing of electric motors


          Metallized Carbon Corporation (Metcar) has released a carbon-graphite material for piston rings that need to seal high pressure gas in applications where the compressed gases must not come in contact with oil or grease. The piston rings are used in conjunction with carbon-graphite guide rings or carrier rings, which hold the piston centered on a cylinder bore.


          Star engines were characterized biggest always force density






          Below picture of the star half rotate around 10 (40) with "cylinders". for the transparency of the picture one can see only 3 additional "cylinders" more than is at the animated film.
          One can also see dimensions of the whole of the engine in the assumption that every cylinder has such dimensions for the picture half rotate with the set connecting rod of the Sulzer D= engine of 900 mm and stroke 2500 mm .



          So 10 (40) "cylindrical" engine half rotate about the same working capacity in comparing to the Sulzer 10 engine cylindrical on the picture below .

          Sulzer: 10 Cylinders 20 m long , 15 m hight , 1500 Ton weight

          Half rotate star : 10(40) "Cylinders" 4,5 m diameter , 4,5 m long
          about 70 ton weight.



          And most importantly.. Since in the engine half rotate mass innertia are several times Sulzer smaller than in the engine, engine half rotate can work with the much greater rotation speed.
          Slzer : 102 RPM 60 000 KW

          Half rotate 250 RPM 150 000 KW

          In same intake work volume .

          And now, the efficiency of the engine, due to the friction of the walls of the cylinder to rise about 5%. That is, it is the most efficient machine for the heat, whose efficiency exceeds 50% of the.



          Regards Andrew

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          • Re: ROLLS-ROYCE CRECY

            Power problem solved right here:













            And if that's not enough power, one can always uprate:












            Who knows? With technology this advanced, the sky is the limit as far as powerplant upgrades go...:






            Last edited by AirDOGGe; 03-17-2012, 11:27 PM.

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            • Re: ROLLS-ROYCE CRECY

              Originally posted by AirDOGGe View Post
              Power problem solved right here:


              And if that's not enough power, one can always uprate:




              Who knows? With technology this advanced, the sky is the limit as far as powerplant upgrades go...:

              My last innovation:



              300% power up !!!

              Regards Andrew

              Comment


              • Re: ROLLS-ROYCE CRECY

                Originally posted by Feliks View Post
                My last innovation:



                300% power up !!!

                Regards Andrew

                Looks like somebody beat you to it:



                VIDEO LINK: http://www.youtube.com/watch?v=flouk...layer_embedded




                Last edited by AirDOGGe; 03-18-2012, 10:38 AM.

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                • Re: ROLLS-ROYCE CRECY

                  https://mobilityrxiv.sae.org/

                  Andrew

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                  • Re: ROLLS-ROYCE CRECY

                    https://mobilityrxiv.sae.org/

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