Numerical modeling for testing of vibration strength of liquid rockets construction
Matematičeskoe modelirovanie, Tome 12 (2000) no. 6, pp. 51-54
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Numerical methods are proposed to recearch vibrational properties of liquid rockets. It is showed, that at vibrational frequences less then 100 Hz presentation of the liquid rockets as a beam model gives satisfactory results. It is set that during vibration and fatigue strength testings of separate elements of the construction one needs to into account dynamic properties of the liquid rockets itself.
@article{MM_2000_12_6_a8,
author = {N. A. Aleinikov and N. I. Zabegaev and V. M. Sannikov},
title = {Numerical modeling for testing of vibration strength of liquid rockets construction},
journal = {Matemati\v{c}eskoe modelirovanie},
pages = {51--54},
year = {2000},
volume = {12},
number = {6},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/MM_2000_12_6_a8/}
}
TY - JOUR AU - N. A. Aleinikov AU - N. I. Zabegaev AU - V. M. Sannikov TI - Numerical modeling for testing of vibration strength of liquid rockets construction JO - Matematičeskoe modelirovanie PY - 2000 SP - 51 EP - 54 VL - 12 IS - 6 UR - http://geodesic.mathdoc.fr/item/MM_2000_12_6_a8/ LA - ru ID - MM_2000_12_6_a8 ER -
N. A. Aleinikov; N. I. Zabegaev; V. M. Sannikov. Numerical modeling for testing of vibration strength of liquid rockets construction. Matematičeskoe modelirovanie, Tome 12 (2000) no. 6, pp. 51-54. http://geodesic.mathdoc.fr/item/MM_2000_12_6_a8/