FIELD: physics.
SUBSTANCE: method is based on measuring deviations of the curved longitudinal axis of the ship hull under load and calculating the value of residual longitudinal bending. Deviations are measured at separate equal sections of the curved longitudinal axis by finding and calculating the curvature of the axis from its deviation from straight lines joining the ends of the sections. Measurements are taken in the middle of each section and the unknown parameter is calculated directly from the calculated curvature value.
EFFECT: simple process of determining residual longitudinal bending.
2 cl, 5 dwg
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