A Chinese 200Nms control momentum gyroscope (CMG) on display at the trade exhibition accompanying the 2013 International Astronautical Congress (IAC), which was held in Beijing, China. A CMG is an attitude control actuator used to maintain or adjust the orientation of large spacecraft or space stations in orbit: a heavy spinning wheel is made to tilt or 'gimbal' and this causes a gyroscopic torque (measured in Nms) that rotates the spacecraft about a given axis.
px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP19654204
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
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No
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