Schottel Werft of Germany has developed the ... Both propellers are driven via a bevel gear system through the underwater gearbox arrangement. The forward unit operates as a pulling propeller ...

Schottel-Werft and Siemens AG Marine Engineering have developed a new propulsion systems with a power range between five and 30 MW per unit. The system is designed to provide efficient propulsion ...

The term "involute" refers to the shape of the teeth: the curves of the teeth are involutes of circles, which are curves that optimize gear performance. Figure 1.1.2: The three marked circles are key ...

Tim Allen and Kat Dennings are back in a multi-camera comedy with Shifting Gears. The ABC sitcom is the story of an estranged daughter who returns to live with her father after 15 years, seeking a ...