Irfu-10-106 |
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Developmment and space qualification of cryogenic rotating actuator |
J.C. Barriere, M. Carty, B. Duboue, J. Amiaux, J.L. Auguères, L. Dumaye, G. Durand, I. Le Mer |
On the basis of VISIR cryomechanism, CEA-Irfu performed improvements and qualification of the cryomechanism to space environment. The paper describes the cryomechanism principle, its adaptation to space constraints, the qualification process as well as tests results. |