FIELD: space engineering; re-entry spacecraft launched as small payloads (up to 1 t) by means of light launch vehicles. SUBSTANCE: before launch, season and time interval at minimum effect of thermodynamic parameters of atmosphere on touch-down dispersion of spacecraft is predicted by ballistic relationships. Depending on scientific and engineering problems to be solved, active life of spacecraft in space is preset. Spacecraft is injected into orbit by time so that the end of active life coincides with above-mentioned season and time interval. EFFECT: enhanced efficiency of search of landed spacecraft and its delivery to base. 1 dwg
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DESCENT SPACECRAFT | 2002 |
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TECHNIQUE AND GEAR TO STABILIZE MOTION OF SEA BALLISTIC MISSILE OVER UNDERWATER RUN | 2000 |
|
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METHOD OF RECOVERY OF RECOVERABLE LAUNCH VEHICLES AND DEVICE FOR REALIZATION OF THIS METHOD | 2001 |
|
RU2202500C2 |
METHOD OF CONTROL OF HYPERSONIC FLYING VEHICLE | 2002 |
|
RU2235048C2 |
RE-ENTRY SPACECRAFT | 2000 |
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RU2190566C2 |
METHOD OF THREE-AXIS GRAVITATIONAL ATTITUDE CONTROL OF SPACECRAFT IN ORBIT OF EARTH SATELLITE | 1995 |
|
RU2128607C1 |
LOW-ORBIT EARTH SATELLITE | 2000 |
|
RU2167790C1 |
METHOD OF CONTROL OF HYPERSONIC FLYING VEHICLE | 2000 |
|
RU2167794C1 |
LOW-ORBIT EARTH SATELLITE | 2000 |
|
RU2167792C1 |
SINGLE-STAGE AXISYMMETRIC NON-EXPENDABLE LAUNCH VEHICLE AND METHOD OF CREATION OF LIFTING FORCE IN THE COURSE OF ITS MOTION | 2001 |
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RU2226169C2 |
Authors
Dates
1999-04-10—Published
1994-06-16—Filed