New book Science and nature Gyro-monorail Gento 舎新 Sho

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Science and Nature
Genfuyu 舎新 Sho 519 / A gyro is a device that has a heavy object that rotates at high speed in a frame (think of a spinning top on the earth). A monorail is a railway with a single rail. A gyro-monorail is a railway vehicle that uses the gyro-effect of "displacing at a position that is shifted by 90 degrees in the rotational direction when a force is applied" for attitude control. It was developed and put into practical use more than 100 years ago, but its technology has been forgotten for a long time and it has been impossible to reproduce. The author repeats the experiment and the production of a prototype, and finally completes it. This is the first outline of the gyro-monorail in the world, which completely restored the phantom mechanical technology by the procedure of engineering archaeology.