Two-Beam System for Recording the Parameters of Motion of a Body Entering Waterстатья
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Дата последнего поиска статьи во внешних источниках: 14 сентября 2017 г.
Аннотация:A method of determining the axial orientation of a flying body using two laser beams
reflected from the plane trailing specular surface of the body is described. Two components of the angular
velocity of the body are also determined. Experimental data on cylindrical models entering water at an
angle of 15
◦
with respect to the free surface are given and the experimental error is estimated.