Document Type
Honors Thesis
Abstract
As of Spring 2021, Virgin Galactic is attempting to become the first company to provide commercial space tourism by starting its two-stage-to-sub-orbit (TSTSO) flight program as early as the first quarter of 2022. But why stop here? This work presents the analysis of the next challenge: a single-stage-to-orbit (SSTO) space tourism vehicle. Specifically, this work presents the parametric sizing (PS) analysis of a SSTO space tourism vehicle with a rocket-based combined-cycle (RBCC) engine and horizontal takeoff horizontal landing (HTHL) capabilities. This analysis was performed through the synthesis framework of hypersonic convergence. With hypersonic convergence, the wing planform area is iterated until the weight and volume budgets (functions of the structure, geometry, propulsion, mission, and system specifications) of the vehicle converge to define the takeoff gross weight. Consequently, the main results of this analysis were the 2-D and 3-D solution space screenings of the takeoff gross weight versus planform area for an array of input variables, such as the slenderness parameter of the vehicle, and the comparison with other space tourism vehicle designs for sub-orbital and orbital missions.
Publication Date
5-1-2021
Language
English
License
This work is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 4.0 International License.
Recommended Citation
Barahona, Henry, "PARAMETRIC SIZING OF A RBCC SSTO SPACE TOURISM VEHICLE" (2021). 2021 Spring Honors Capstone Projects. 28.
https://mavmatrix.uta.edu/honors_spring2021/28