FIELD: electronic equipment.
SUBSTANCE: use to protect electronic unit. Essence of invention lies in fact that electronic unit housing in form of base with walls is filled with damping material, and as damping material, composition of high strength composite is used comprising polymer matrices with small percentage addition of vertically oriented multilayer carbon nanotubes and binder that ensures homogeneity of composite selected so that in zone of inertial action due to proposed damping material, natural frequency of electronic unit is shifted to high frequency region.
EFFECT: providing possibility of increasing efficiency of protection of electronic unit from shock and vibration effects.
1 cl, 4 dwg
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