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The repeated locking-releasing device is used to extend the application range of payload in space. A repeated locking-releasing device with a slider crank mechanism and an electromagnetic device is presented. The key components, including the support and slider crank mechanism, are optimized. The simulation analysis is carried out to get the kinematics characteristics of this device. The sample is...
Picosatellite deployer is used for carrying and releasing picosatellites during the launching and in space respectively. For releasing several picosatellites placed in one deployer controllably, one design scheme based on memory alloy spring is presented to make arbitrary picosatellite have the same separation velocity with combination springs. The key components of deployer are optimized and its...
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