Missions per propellant delivery

It is worth repeating, the critical issue is the orbital propellant resources required to sustain an operational infrastructure. As the results given in previous figures have shown, the existing rocket launcher systems and hypergolic propellant space rockets force a level of launcher performance and activity that makes any but limited space operations impractical. Figures 5.9 and 5.10 with Figures 5.16 and 5.17 show the rocket launcher-hypergolic rocket OMV spends over 200 kg of propellant to deliver 1 kg of OMV propellant to LEO. The solution anticipated is to use airbreathing launchers and nuclear electric powered OMVs. Then the requirement reduces to a figure of the order of 2 or 3 to deliver the propellant to LEO, and of the order of 5 to deliver to LEO propellant required for orbital plane changes. It would appear that the operational infrastructure envisioned by Dr Gaubatz in Figure 5.1 must wait for the operational deployment of the correct propulsion systems for both the space launcher and the OMV.

The next critical issue is the following: given the propellant is delivered to LEO in 19-ton (41,895 lb) increments, how many missions can the OMVs complete from a single delivery? Figure 5.21 and Table 5.16 give the number of missions for the m g

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Solar Panel Basics

Solar Panel Basics

Global warming is a huge problem which will significantly affect every country in the world. Many people all over the world are trying to do whatever they can to help combat the effects of global warming. One of the ways that people can fight global warming is to reduce their dependence on non-renewable energy sources like oil and petroleum based products.

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