Study of microaccelerations onboard the <Emphasis Type="Italic">International Space Station</Emphasis> with the DAKON-M convection sensor |
| |
| Authors: | G F Putin A F Glukhov I A Babushkin D A Zavalishin M Yu Belyaev A I Ivanov V V Sazonov |
| |
| Institution: | 1.Perm State National Research University,Perm,Russia;2.Public Corporation Russian Space Systems,Moscow,Russia;3.Korolev Rocket and Space Corporation “Energia”,Korolev, Moscow oblast,Russia;4.TsNIIMASH,Korolev, Moscow oblast,Russia;5.Keldysh Institute of Applied Mathematics,Russian Academy of Sciences,Moscow,Russia |
| |
| Abstract: | The results of experiments with the DAKON-M convection sensor onboard the Russian orbital segment of the International Space Station are described. A comparison of the sensor measurements with the results of calculation of the quasistatic microacceleration component at the point of installation is made. For this comparison we have used three measurement intervals of the experiments in 2009, during which spacecraft were docked with the station, undocked from it, and actuation of jet engines of the attitude control system took place. When calculating microacceleration, we use the measurement data of the low-frequency MAMS accelerometer, installed on the American segment, and the telemetry data on the ISS rotational motion. This information allowed one to convert the MAMS measurements to the point of installation of the DAKON-M convection sensor. A comparison of sensor measurements with calculated microaccelerations showed sufficiently accurate coincidence between the calculated and measured data. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
