| 摘要 |
The manufacture of a reaction type turbine according to the present invention into a shape desired by a designer is facilitated as first and second rotor plates of a rotor are formed to be integrated and an inner flow passage is formed by forming first and second flow passages, which are formed on facing surfaces of the first and second rotor plates, to be integrated. Furthermore, the inner flow passages, which is composed of the first and second flow passages, can be manufactured into a circular shape by manufacturing each cross section of the first and second flow passages into a semicircular shape so that the performance of the turbine is improved by minimizing a pressure loss of working fluid passing through the inner flow passage. |
