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Huber, W. G.

Publications and source records attributed to Huber, W. G..

9 records
All sourcesNASA NTRSDOE OSTI
NASA NTRS1992

Establishing the infrastructure - An integrated Space Transportation System

A discussion is presented concerning the various transfer vehicle/propulsion systems that are currently under consideration within the egis of the NASA Space Exploration Initiative for the establishment of an infrastructure for lunar base construction and Mars exploration. Cryogenically fueled and nuclear propulsion alternatives are considered, as well as such advanced concepts as that employing nuclear-electric propulsion and artificial gravity and a solar-electric propulsion zero-gravity concept. Mars lander and earth-to-LEO launcher concepts are also noted.

Huber, W. G.↗
NASA NTRS1985

Orbital maneuvering vehicle guidance, navigation and control

This paper describes the Orbital Maneuvering Vehicle (OMV) concept and its intended role. It recaps the past activities leading up to the current concept and summarizes the present status and plans. The various types of missions and operating modes required by the OMV are described as the basis of the guidance, navigation and control (GN&C) requirements. The general GN&C problem is outlined with potential hardware solutions.

Huber, W. G.↗
NASA NTRS1984

Orbital Maneuvering Vehicle (OMV) missions applications and systems requirements

The routine delivery of large payloads to low earth orbit has become a reality with the Space Transportation System (STS). However, once earth orbit has been achieved, orbit transfer operations represent an inefficient use of the Space Shuttle. The Orbital Maneuvering Vehicle (OMV) will add a new and needed dimension to STS capabilities. Utilized in a reusable manner, the OMV is needed to deliver and retrieve satellites to and from orbital altitudes or inclinations beyond the practical limits of the Space Shuttle and to support basic Space Station activities. The initial OMV must also be designed to permit the addition of future mission kits to support the servicing, module changeout, or refueling of satellites in Low Earth Orbit (LEO) and Geostationary Earth Orbit (GEO), and the retrieval and deorbit of space debris. This paper addresses the mission needs along with the resulting performance implications, design requirements and operational capabilities imposed on the OMV planned for use in the late 1980s.

Huber, W. G.↗
NASA NTRS1976

IUS capability for earth orbital spacecraft

A basic element of the Space Transportation System (STS) is the Interim Upper Stage (IUS) currently being planned by the USAF. The prime use of the basic two-stage IUS vehicle by both NASA and DoD will be to place satellites in geosynchronous orbit. High energy missions such as planetary will be accomplished by three- and four-stage vehicles. Various other configurations such as tandem vehicles in a single Shuttle and multiple spacecraft are being planned. Also under study is a smaller stage that can be flown with other payloads on a space available basis. The various concepts being studied offer economical transportation alternatives to potential users. This paper describes details of the IUS program status, design requirements, concepts and applications to Earth orbital spacecraft.

Huber, W. G.↗
NASA NTRS1973

Space tug.

The reusable space tug is a major system being planned for use with the space shuttle to augment its capability to deliver, retrieve, and support automated payloads. The reusable space tug will be designed to support all the planned missions beyond low earth orbit including geosynchronous orbit. Tug missions and requirements are discussed together with tug options, giving attention to existing transfer stages and growth stages. System studies for an interim tug concept are planned to begin in February 1973. Three independent studies will be conducted: two on cryogenic tugs and one on storable propellant tugs.-

Huber, W. G.↗
NASA NTRS1973

Earth-orbit mission considerations and Space Tug requirements.

The reusable Space Tug is a major system planned to augment the Space Shuttle's capability to deliver, retrieve, and support automated payloads. The Space Tug will be designed to perform round-trip missions from low earth orbit to geosynchronous orbit. Space Tug goals and requirements are discussed together with the characteristics of the full capability Tug. The Tug is to be operated in an unmanned 'teleoperator' fashion. Details of potential teleoperator applications are considered, giving attention to related systems studies, candidate Tug mission applications, Tug 'end-effector' alternatives, technical issues associated with Tug payload retrieval, and Tug/payload accommodations.

Huber, W. G.↗