• Login
    View Item 
    •   SMARTech Home
    • College of Engineering (CoE)
    • Daniel Guggenheim School of Aerospace Engineering (AE)
    • Space Systems Design Lab (SSDL)
    • Space Systems Design Lab Technical Papers
    • View Item
    •   SMARTech Home
    • College of Engineering (CoE)
    • Daniel Guggenheim School of Aerospace Engineering (AE)
    • Space Systems Design Lab (SSDL)
    • Space Systems Design Lab Technical Papers
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Tanker Argus: Re-supply for a LEO Cryogenic Propellant Depot

    Thumbnail
    View/Open
    IAC-02-VP10.pdf (201.8Kb)
    Date
    2002-10
    Author
    St. Germain, Brad David
    Kokan, Timothy Salim
    Marcus, Leland R.
    Miller, Jeff
    Rohrschneider, Reuben R.
    Staton, Eric
    Olds, John R.
    Metadata
    Show full item record
    Abstract
    The Argus reusable launch vehicle (RLV) concept is a single-stage-to-orbit (SSTO) conical, wingedbodied vehicle powered by two liquid hydrogen (LH2)/liquid oxygen (LOX) supercharged ejector ramjets (SERJ). The 3rd generation Argus launch vehicle utilizes advanced vehicle technologies along with a magnetic levitation (Maglev) launch assist track. A tanker version of the Argus RLV is envisioned to provide an economical means of providing liquid fuel and oxidizer to an orbiting low Earth orbit (LEO) propellant depot. This depot could then provide propellant to various spacecraft, including reusable orbital transfer vehicles used to ferry space solar power (SSP) satellites to geo-stationary orbit. Two different tanker Argus configurations were analyzed. The first simply places additional propellant tanks inside the payload bay of an existing Argus reusable launch vehicle. The second concept is a modified pure tanker version of the Argus RLV in which the payload bay is removed and the vehicle propellant tanks are extended to hold additional propellant. An economic analysis was performed for this study that involved the calculation of the design/development and recurring costs of each vehicle. The goal of this analysis was to determine at what flight rate it would be economically beneficial to spend additional development funds to change an existing, sunk cost, payload bay tanker vehicle into a pure tanker design. The results show that for yearly flight rates greater than ~50 flts/yr it is cheaper, on a $/lb basis , to develop and operate a dedicated tanker.
    URI
    http://hdl.handle.net/1853/8392
    Collections
    • Space Systems Design Lab Technical Papers [108]

    Browse

    All of SMARTechCommunities & CollectionsDatesAuthorsTitlesSubjectsTypesThis CollectionDatesAuthorsTitlesSubjectsTypes

    My SMARTech

    Login

    Statistics

    View Usage StatisticsView Google Analytics Statistics
    facebook instagram twitter youtube
    • My Account
    • Contact us
    • Directory
    • Campus Map
    • Support/Give
    • Library Accessibility
      • About SMARTech
      • SMARTech Terms of Use
    Georgia Tech Library266 4th Street NW, Atlanta, GA 30332
    404.894.4500
    • Emergency Information
    • Legal and Privacy Information
    • Human Trafficking Notice
    • Accessibility
    • Accountability
    • Accreditation
    • Employment
    © 2020 Georgia Institute of Technology