naa a22 4500 510759068 CHVBK 20180411083132.0 cr unu---uuuuu 180411e20130401xx s 000 0 eng 10.1134/S0869864313020066 doi (NATIONALLICENCE)springer-10.1134/S0869864313020066 Aerothermodynamics calculation of thermal destruction of "Fregat” upper stage at descent in the Earth's atmosphere [Elektronische Daten] [A. Glazunov, V. Goldin, V. Zverev, S. Ustinov, V. Finchenko] The engineering calculation method has been developed for investigation of the process of thermal destruction of "Fregat” upper stage at deorbiting and descent into the Earth's atmosphere. The results of calculation of its descent trajectory and characteristics of aerodynamic heating are presented. Within the framework of the thermodynamic approach, the authors investigated the process of pressure increase in the tanks due to heating and evaporation of the liquid phase of fuel. Stresses in the shells, the height and the energy equivalent of explosive destruction of tanks were calculated depending on the degree of their filling with remains of the components of liquid fuel. A.A. Glazunov, V.D. Goldin, V.G. Zverev, S.N. Ustinov, and V.S. Finchenko, 2013 upper stage "Fregat” nationallicence atmosphere of the Earth nationallicence the trajectory of descent nationallicence aerodynamic heating nationallicence fuel tanks nationallicence vapor pressure nationallicence stresses in the shells nationallicence Glazunov A. SRI of Applied Mathematics and Mechanics of Tomsk State University, Tomsk, Russia aut Goldin V. SRI of Applied Mathematics and Mechanics of Tomsk State University, Tomsk, Russia aut Zverev V. SRI of Applied Mathematics and Mechanics of Tomsk State University, Tomsk, Russia aut Ustinov S. Lavochkin Research and Production Association, Khimki, Moscow Region, Russia aut Finchenko V. Lavochkin Research and Production Association, Khimki, Moscow Region, Russia aut Thermophysics and Aeromechanics Nauka/Interperiodica 20/2(2013-04-01), 195-209 0869-8643 20:2<195 2013 20 11510 https://doi.org/10.1134/S0869864313020066 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S0869864313020066 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Glazunov A. SRI of Applied Mathematics and Mechanics of Tomsk State University, Tomsk, Russia aut NATIONALLICENCE 700 1- Goldin V. SRI of Applied Mathematics and Mechanics of Tomsk State University, Tomsk, Russia aut NATIONALLICENCE 700 1- Zverev V. SRI of Applied Mathematics and Mechanics of Tomsk State University, Tomsk, Russia aut NATIONALLICENCE 700 1- Ustinov S. Lavochkin Research and Production Association, Khimki, Moscow Region, Russia aut NATIONALLICENCE 700 1- Finchenko V. Lavochkin Research and Production Association, Khimki, Moscow Region, Russia aut NATIONALLICENCE 773 0- Thermophysics and Aeromechanics Nauka/Interperiodica 20/2(2013-04-01), 195-209 0869-8643 20:2<195 2013 20 11510 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer