FIELD: aviation.
SUBSTANCE: joint attaching the element to the workpiece contains a wedge-shaped part inclined relative to the surface perpendicular to the direction in which the tensile load acts on the element and formed on the surface of the joint with the workpiece. In this case, the workpiece has a recess corresponding to the shape of the wedge-shaped part of the joint. The wedge-shaped part is built into the recess of the workpiece and glued to the workpiece. Wherein the wedge-shaped part is formed by a number of inclined surfaces.
EFFECT: increased strength of the glued joint and workpiece surface.
4 cl, 17 dwg
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