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Molecular Machinery: различия между версиями
→SRG-II Speed Reducer Gear
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===SRG-II Speed Reducer Gear=== | ===SRG-II Speed Reducer Gear=== | ||
The SRG-II is another parallel-shaft speed reducer gear created by Mark Sims. It was designed and modeled completely from scratch using NanoEngineer-1 (Alpha 6). The goal of the SRG-II was to create a robust nanoscale gear complete with a casing and extended connector shafts. As you can see, the SRG-II looks every bit like a speed reducer gear. Although the casing is a single component, its atoms have been grouped into sections and hidden in the animated sequence above so that you can better visualize the casing arrangement. | The SRG-II is another parallel-shaft speed reducer gear created by Mark Sims. It was designed and modeled completely from scratch using NanoEngineer-1 (Alpha 6). The goal of the SRG-II was to create a robust nanoscale gear complete with a casing and extended connector shafts. As you can see, the SRG-II looks every bit like a speed reducer gear. Although the casing is a single component, its atoms have been grouped into sections and hidden in the animated sequence above so that you can better visualize the casing arrangement. | ||
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* Steps per Frame: 50.0 femtoseconds | * Steps per Frame: 50.0 femtoseconds | ||
* Temperature: 300K | * Temperature: 300K | ||
As can be seen from this speed plot of the rotary motor attached to the pinion gear, the acceleration time was about 23 picoseconds. The duration of the simulation was 47 picoseconds. | As can be seen from this speed plot of the rotary motor attached to the pinion gear, the acceleration time was about 23 picoseconds. The duration of the simulation was 47 picoseconds. | ||