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  1. OneCycle

    Humphrey Cycle

    That is coincidentally the solicitation which I am writing a proposal for . We have a novel, positive displacement rotary device which completes all four cycles simultaneously . It is similar in concept to a positive displacement turbine. this mode of operation is a brayton cycle . The CP...
  2. OneCycle

    Dynamic engine parameters, Powerstroke lenght-Humphrey cycle

    Suppose you were given the dynamic control of engine parameters such as the powerstroke lenght, variable compression ratio and total compression volume. It is simple to state the conditions for Max power. What is much more difficult is how to optomize the efficiency for low and mid range...
  3. OneCycle

    Humphrey Cycle

    I am looking for a description of the Humphrey cycle. It is sopposed to combine the best features of the Otto and Brayton Cycle into one. Approximate version are the Miller cycle (mazda) and other marine engines. The Miller cycle places some of the compression load on the supercharger and some...

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