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- Title
Small Orbital Launcher - Risk Zone Evaluation.
- Authors
CHELARU, Teodor Viorel; CHELARU, Adrian; ONEL, Alexandru Iulian
- Abstract
The purpose of this paper is to present some aspects regarding two calculus models to evaluate the risk zone of the multistage launcher. Regarding the risk zone, unlike the classic model used for the launcher, we will use a calculus model build on non-inertial frames /taking part to the diurnal rotation (Earth spin). This is necessary to link the risk zone of the launch position, and place it on the map. For the risk zone we will use actually two models: first build in start frame which is more suitable for ascensional guidance phase, and second, built in quasi - velocity frame used for unguided motion especially in descending phase. The discussions will focus around the possibility to find a launching area to be satisfactory in terms of risk conditions arising from the SOL launching.
- Subjects
CALCULUS; NON-inertial frame; CELESTIAL reference systems
- Publication
INCAS Bulletin, 2015, Vol 7, Issue 3, p73
- ISSN
2066-8201
- Publication type
Article
- DOI
10.13111/2066-8201.2015.7.3.7