Masters Theses

Abstract

"The goal of this study was the optimization of the mission design of a Mars mission with regenerative aerobraking as the design focus. The concept of regenerative aerobraking involves using the energy that is lost during aerobraking to benefit the mission. At high velocities, the atmosphere of Mars ionizes around the spacecraft. During this time period electrons can be gathered and significant amounts of power generated. Also, oxygen can be extracted from CO2, once the oxygen is stripped from the hot CO2. This oxygen can be collected and used on the surface of Mars by astronauts. The focus of this study was to identify and characterize the relevant metrics required to design the aerobraking process. An initial analysis was conducted to evaluate the trade-off between the number of aerobraking passes versus the depth of each pass in generating power and oxygen"--Abstract, page iii.

Advisor(s)

Pernicka, Hank

Committee Member(s)

Riggins, David W.
McAdams, Daniel A.

Department(s)

Mechanical and Aerospace Engineering

Degree Name

M.S. in Aerospace Engineering

Publisher

University of Missouri--Rolla

Publication Date

Spring 2006

Pagination

x, 41 pages

Note about bibliography

Includes bibliographical references (page 41).

Geographic Coverage

Mars (Planet)

Rights

© 2006 Doublas Robert Tolbert, All rights reserved.

Document Type

Thesis - Restricted Access

File Type

text

Language

English

Subject Headings

Space flight to MarsSpace vehicles -- Atmospheric brakingSpace vehicles -- Design and construction

Thesis Number

T 8963

Print OCLC #

85479614

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