George Westinghouse: Fabulous InventorDodd, Mead, 1943 - 235 halaman |
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Halaman 30
... mechanical training had enabled him to pass with distinc- tion , he obtained an appointment as Acting Third Assistant Engineer in the Navy . He served first on the Muscoota , then on the Stars and Stripes , with the Potomac flotilla as ...
... mechanical training had enabled him to pass with distinc- tion , he obtained an appointment as Acting Third Assistant Engineer in the Navy . He served first on the Muscoota , then on the Stars and Stripes , with the Potomac flotilla as ...
Halaman 131
... mechanical design is not , " George Westinghouse observed to William Stanley after one of these tests . The rate of conversion , in particular , seemed to him insufficient for the industrial purposes he had in mind . He sat down and ...
... mechanical design is not , " George Westinghouse observed to William Stanley after one of these tests . The rate of conversion , in particular , seemed to him insufficient for the industrial purposes he had in mind . He sat down and ...
Halaman 133
... method of using alternating current with an induction motor which made it possible to convert elec- trical energy into mechanical energy most efficiently and more economically than by direct current . The new motor CREATING A MAGIC WAND ...
... method of using alternating current with an induction motor which made it possible to convert elec- trical energy into mechanical energy most efficiently and more economically than by direct current . The new motor CREATING A MAGIC WAND ...
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A VISIONARY IN SHORT PANTS | 1 |
HE CAN WHO THINKS HE | 2 |
A NURSLING OF IMMORTALITY | 3 |
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