Vol. 54, No. 7, 2020

Solar System Research

“Bumerang” Must Return to Earth

I. V. Lomakin, V. G. Pol, A. V. Simonov, A. E. Shirshakov and S. V. Shostak p. 567 abstract

On the Dynamics of Atmospheric Gas Filling the Interior of a Prospective Descent Module During Descent in the Atmosphere of Mars

M. M. Golomazov and A. A. Ivankov p. 574 abstract

Mathematical Model of the Motion of Gaseous Thermal Decomposition Products of Composites in a Porous Frame under Strong Heat Flows

A. E. Zaponov, M. V. Sakharov, V. A. Glazunov and R. A. Trishin p. 582 abstract

Meteor Hazard for Interplanetary Flights in the Ecliptic Plane

A. V. Bagrov, V. A. Leonov and N. A. Sorokin p. 587 abstract

On the Use of Inflatable Decelerators in the Design of Spacecraft Intended for the Study of Venus

V. S. Finchenko, A. A. Ivankov, M. M. Golomazov and S. I. Shmatov p. 595 abstract

System Problems in the Development of Ultralight-Class Launch Vehicles

Yu. A. Matveev, A. A. Pozin and V. M. Shershakov p. 603 abstract

Analysis of Key Technologies for a Space Geophysics Mission: Required Accuracies and Engineering Solutions

V. K. Milyukov, A. V. Burdanov, A. S. Zhamkov, V. E. Zharov, O. A. Ivlev, I. M. Nesterin and V. K. Sysoev p. 610 abstract

Equivalent Flux Function Smoothing in the Problem of Solar Cells Radiation Degradation Minimization During a Low-Thrust Geostationary Orbit Insertion

A. E. Starchenko p. 621 abstract

Determination of the Thermophysical Characteristics of the Lunar Soil Using Solar Heat

K. K. Dudkin and O. M. Alifanov p. 630 abstract

A Concept for Designing a System for a Double-Launch Spacecraft System as Part of the Upper Stages of the Fregat

V. A. Kolmykov, A. E. Shirshakov, S. V. Ishin, V. A. Asushkin, V. P. Vikulenkov and D. I. Fedoskin p. 637 abstract

Features of Lunar Rover Design Considering Radiation Effects from Outer Space and Onboard Radioisotope Heat Sources

E. V. Vlasenkov, I. V. Zefirov, N. M. Khamidullina and T. S. Kombaev p. 646 abstract

Optimization of the Return Trajectories from the Moon for Delivering Soil to a Specified Region on the Earth’s Surface

E. S. Gordienko, P. A. Khudorozhkov and A. V. Simonov p. 654 abstract

A New Way of Automated Dust Control of the External Atmosphere of a Spacecraft During Thermal-Vacuum Testing

N. N. Ivanov, D. B. Dobritsa and B. Yu. Yaschenko p. 662 abstract

A Model for Initiating Impulse Development and Transition in Small Detonation Devices

E. N. Kuzin, V. G. Zagarskih, V. V. Efanov and D. V. Gasheev p. 668 abstract

Reduction of Hydraulic Losses in a Pebble-Bed Reactor for Nuclear Power Propulsion Systems for Advanced Spacecraft

F. V. Pelevin, A. V. Ponomarev, O. E. Shatskii and I. V. Lokhanov p. 673 abstract

Atmospheric Modeling for Controlling the Motion of a Return Vehicle

A. S. Vyazankin, N. D. Tsvetkova, P. N. Vargin and V. A. Yushkov p. 679 abstract

Conceptual Design of the Chinese-Russian On-Orbit-Assembling Space Telescope (OAST)

Xu Boqian, Yu Funan, A. S. Shugarov, M. E. Sachkov, I. S. Savanov, Gao Yan, Wang Shuaihui, Ju Guohao, Zhang Chunyue and Kuang Ye p. 685 abstract

Implementation of the Concept for Creating a Spacecraft Double-Launch System as a Part of the Upper Stages of the Fregat Family

S. V. Ishin, V. P. Vikulenkov, D. I. Fedoskin, A. Yu. Poreshnev, N. B. Jumahanov and B. D. Yakovlev p. 690 abstract

Linearization Method for Optimizing Noncoplanar Flights with Low Thrust

L. V. Vernigora and P. V. Kazmerchuk p. 699 abstract

On the Development of Transformable Structures of Space Telescopes

A. A. Moisheev and S. V. Shostak p. 707 abstract

The Numerical Simulation of Aerodynamics of the Frontal Aerodynamic Screen of ExoMars Project Descent Vehicle and the Analysis of Flow Pattern in the Base Area and Near Wake

A. V. Babakov and V. S. Finchenko p. 712 abstract

On the Calculation of the Geometric Resolution and Energy Potential of a Bistatic Synthetic Aperture Radar in Geosynchronous Orbit

A. S. Petrov, A. A. Prilutskiy, V. A. Chikov and A. S. Volchenkov p. 719 abstract

Development of Technology for Soldering Small-Diameter Pipelines from Aluminum Alloys and Dissimilar Materials

K. E. Ponomarev, A. M. Stroganov and I. V. Strelnikov p. 730 abstract

Contents

Solar System Research