Start Date
4-1988 8:00 AM
Description
The advent of the Space Station will require the development and advancement of many new technologies. One of which is the development of Inflatable/ Rigidized Structures. This paper addresses the concept definition, feasibility and requirements for a Large Inflatable/Rigidized Hangar for Payload Servicing on the Space Station. Inflatable/Rigidized Structure Technology has existed for .many years, but applications of this technology to Space Based Elements has only begun during the past decade. Inflatable/Rigidized Structures offer a variety of benefits and applications to the Space Station, key of which is their low weight and volume requirements for transfer to the Station. A 60X40 foot foam hangar can be packaged and shipped in a specialized container approximately 46 m3 and will provide 3200 m3 of usable working/storage space. Previous studies have produced tremendous success in the area of design, fabrication and development of such Inflatable/Rigidized Structures as: a Spacelab transfer tunnel, module airlocks, platforms, large storage hangars, interconnect tunnels, and lunar habitation modules. This paper will address the technology issues/advancements which must be meet, the requirements for accommodations on the Space Station, such as crew and equipment requirements to assemble the hangar at the Station. Pre-launch ground requirements will also be addresses, which include new advanced packaging techniques for Rigidized structures. Typical Ground and On-orbit scenarios will be provided. Finally a preliminary evolutionary plan will be presented which indicates the major experiment development phases from ground based prototypes to full scale Stat-ion deployment.
Technology Development Missions Concept Definition Study TDMX 2066 Large Inflatable/ Rigidized Structures
The advent of the Space Station will require the development and advancement of many new technologies. One of which is the development of Inflatable/ Rigidized Structures. This paper addresses the concept definition, feasibility and requirements for a Large Inflatable/Rigidized Hangar for Payload Servicing on the Space Station. Inflatable/Rigidized Structure Technology has existed for .many years, but applications of this technology to Space Based Elements has only begun during the past decade. Inflatable/Rigidized Structures offer a variety of benefits and applications to the Space Station, key of which is their low weight and volume requirements for transfer to the Station. A 60X40 foot foam hangar can be packaged and shipped in a specialized container approximately 46 m3 and will provide 3200 m3 of usable working/storage space. Previous studies have produced tremendous success in the area of design, fabrication and development of such Inflatable/Rigidized Structures as: a Spacelab transfer tunnel, module airlocks, platforms, large storage hangars, interconnect tunnels, and lunar habitation modules. This paper will address the technology issues/advancements which must be meet, the requirements for accommodations on the Space Station, such as crew and equipment requirements to assemble the hangar at the Station. Pre-launch ground requirements will also be addresses, which include new advanced packaging techniques for Rigidized structures. Typical Ground and On-orbit scenarios will be provided. Finally a preliminary evolutionary plan will be presented which indicates the major experiment development phases from ground based prototypes to full scale Stat-ion deployment.
Comments
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