Search NASA⌕ Search

SEARCH · Search NASA

Results for “Inflatable”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 559 records · Page 31
All sourcesNASA NTRSDOE OSTI
NASA NTRS2000

The Realization of Inflatable Array Antennas

JPL/NASA's deep-space exploration and Earth remote sensing programs have been placing emphasis on reducing the mass and stowage volume of their spacecraft's high-gain and large apertur antennas.

Antenna Array Inflatable↗
NASA NTRS2003

Thermal distortion analyses of a three-meter inflatable reflectarray antenna

Gossamer space structures are relatively large, flimsy, and lightweight. As a result, they are more easily affected or degraded by space thermal environments compared to other space structures. This study examines the structural integrity of a three-meeter Ka-band inltable/self-rigidizable reflectarray antenna under space thermal environments.

thermal inflatable temperature buckling boom anten↗
NASA NTRS1999

The Development of Inflatable Array Antenna

JPL/NASA's deep-space exploration has been placing emphasis on reducing the mass and storage volume of its spacecraft's high-gain and large aperture antennas.

array antennas inflatable↗
NASA NTRS2000

3-Meter Ka-Band Inflatable Microstrip Reflectarray

In order to meet the increasingly stringent budget constraints for space missions, NASA is currently developing lightweight spacecrafts with reduced stowed volume but with increased capabilities.

inflatable reflectarray microstrip antenna↗
NASA NTRS2006

Advanced Radioisotope Power System Enabled Titan Rover Concept with Inflatable Wheels

This viewgraph presentation reviews study into exploration of Titan. Including a possible Titan Rover that would use the advanced radioisotope power system (RPS). The goal of the study is to demonstrate a simple, credible and affordable rover mission concept for Titan in-situ exploration, enabled by an Advanced RPS. The presentation reviews the possible launch vehicle, and trajectory options; desired instrumentation that would be aboard the rover; and considerations for the design of the rover.

rovers↗
NASA NTRS2008

The Experimental Probe of Inflationary Cosmology: A Mission Concept Study for NASA's Einstein Inflation Probe

When we began our study we sought to answer five fundamental implementation questions: 1) can foregrounds be measured and subtracted to a sufficiently low level?; 2) can systematic errors be controlled?; 3) can we develop optics with sufficiently large throughput, low polarization, and frequency coverage from 30 to 300 GHz?; 4) is there a technical path to realizing the sensitivity and systematic error requirements?; and 5) what are the specific mission architecture parameters, including cost? Detailed answers to these questions are contained in this report.

Experimental Probe of Inflationary Cosmology (EPIC↗
NASA NTRS2017

Hypersonic Inflatable Aerodynamic Decelerator (HIAD) Torus Mechanical Testing

The Armstrong Flight Research Center has performed loads testing of a series of developmental atmospheric entry decelerator structural components. Test setup hardware were designed and fabricated. In addition, test plan and checklist were developed for the consistent and efficient execution of the tests. Eight test articles were successfully tested in over one hundred test runs as test objectives were met. Test article buckling shapes and buckling loads were observed. Displacements and strains were also recorded as various load cases were applied. The test data was sent to Langley Research Center to help with the construction of the finite element model of the decelerator assembly.

buckling↗