FIELD: machine building.
SUBSTANCE: solenoid 3 is rigidly fixed in case 1 of device; flexible element 7 is positioned inside solenoid; element 7 corresponds to rod out of magnet-rheological elastic material. Case 1 fixes end 8 of flexible element 7 in lengthwise direction, also it facilitates projection of end 9 of flexible element 7 outside or end 9 can project from case 1. Elements 10, 11 are arranged on ends 8 and 9 of flexible element 7 for its fastening.
EFFECT: compact device possessing high concentration of controlling magnetic field, stability of stiffness change with minimal duration of transitional processes and wide range of dynamic parametres changes ensuring efficient control of object oscillations.
14 cl, 4 dwg
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