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Information × Registration Number 0202U000341, 0101U004707 , R & D reports Title Development of methods of calculation of optimal arrangement of control rods for off-loading and correction of a profile of a main mirror of a space telescope for improving of image quality popup.stage_title Head Lychak Mykhajlo Mykhajlovych, Registration Date 01-02-2002 Organization Space Research Institute popup.description2 The capabilities for unloading and correction of a profile of the main mirror of a space telescope at different arrangement scheme of support or control rods were investigated by means of mathematical simulation. The optimal (in mean square sense) control algorithms of forces compensating deformations of surface shape of the mirror were developed. Both analysis and comparison of the simulation results with experimental data were conducted. It was shown, that the way of fastening of the internal outline had essentially effected the size of deformations of the mirror at loading. Product Description popup.authors popup.nrat_date 2020-04-02 Close