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A 3-DOF simulation turntable with wobble errors is introduced. The characteristics of period and variation in the wobble error are liable to bring about orientation error, which is a function of the overall static inaccuracy. Aimed to compensate orientation error, a wobble error calibration is proposed to measure the wobble error between the axis and the bushing of a rotating axis in simulation turntable...
6-DOF motion system capabilities on the field of simulation are becoming increasingly common. Regardless of the variety of kinematic configurations and structures, a kinematic model of the motion system has to be developed in order to determine the translational and rotational joint movements required to achieve a specified position and orientation of the missile relative to the point simulated. A...
This paper presents the development of kinematic error models accounting for geometric and thermal errors in the three axes simulation turntable with open architecture controller. In order to improve simulation turntable accuracy, which constitutes a large portion of the total simulation turntable error during simulating, simulation turntable geometric errors as well as thermally induced errors have...
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