FIELD: physics.
SUBSTANCE: bed contains three frames enclosed each other with possibility of relative travel on the basis of gimbal joint principle. System of frames is mounted on the mobile basis which is mounted on linear travel unit. Object of trials is placed on interior frame. Frames, the mobile basis and the linear travel unit provide five degrees of freedom to the trials object. Character of frame motion, the mobile basis and the linear travel unit are set by the programmed control system.
EFFECT: increase of modelling accuracy.
8 cl, 3 dwg
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