| 摘要 |
FIELD: rocketry. ^ SUBSTANCE: proposed method includes launching of weight simulator of rocket with operating engine from tube, quenching and analyzing of particles of powder elements. Particles of power elements are taken directly from flow out of the limits of engine torch in process of launching and basing on amount, length and thickness of arch, degree and cause of destruction of powder charge are evaluated. Proposed stand includes launch tube and weight simulator of rocket. Control shield with quenching and entrapping surface layer is installed and rigidly secured behind launch tube on its axis. ^ EFFECT: improved accuracy of information received at studying destruction of powder charge in flight under g-loads. ^ 3 cl, 1 dwg |
