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http://dx.doi.org/10.5139/JKSAS.2013.41.9.720

Structural Design of Cube Satellite by Using Heating Wire Cutting Type Separation Mechanism  

Oh, Hyun-Ung (Space Technology Synthesis Lab., Department of Aerospace Engineering, Chosun University)
Kwon, Sung-Cheol (Space Technology Synthesis Lab., Department of Aerospace Engineering, Chosun University)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.41, no.9, 2013 , pp. 720-725 More about this Journal
Abstract
Nylon wire cutting method by nichrome wire is generally applicable for cube satellite applications due to its advantages of simplicity. However, the system complexity is not avoidable to apply it on the cube satellite with multi-deployable structures. A lower constraint force of the mechanism is also one of the disadvantages of the mechanism. In this study, we proposed a preliminary structure design of cube satellite with the separation mechanism which is applicable for holding and release of the multi-deployable structures. The effectiveness of the mechanism design was verified through function test of EM mechanism. The structure analysis results showed that the structure design proposed in this study is feasible.
Keywords
Non-explosive Separation Mechanism; Heating Wire Cutting; Cube Satellite;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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