Aeroelastic deformation of a solid-propellant rocket engine during supercharging |
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| Authors: | V Yu Petrov V Ya Modorskii |
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| Institution: | 1.State National Research Polytechnical University of Perm,Ufa,Russia |
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| Abstract: | A problem of aeroelastic interaction between gas and a cylindrical structure in the course of supercharging is considered.
To analyze the processes progressing in the system gas-deformable solid body, the unified difference method is implemented.
The stress-strain state and gas-dynamic processes are analyzed with the use of the space-time mesh that is common for the
gas and structure. |
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