The Long Duration Exposure Facility (LDEF) served as the ultimate laboratory to provide combined space environmental effects on materials. The LDEF structure and its 57 experiments contained an estimated 12,000 to 14,000 specimens of materials and materials processes. It not only provided information about the resistance of these materials to the space environment but gives us direction into future needs for spacecraft materials development and testing. This paper provides an overview of the materials effects observed on the satellite and suggests recommendations for the future work in space-qualified materials development and space environmental simulation
The 5-year, 10-month flight of the Long Duration Exposure Facility (LDEF) greatly enhanced the poten...
Contamination that leads to degradation of critical surfaces becomes a vital design issue for many s...
This report described results from testing and analysis of seals and lubricants subsequent to the 69...
The flight and retrieval of the National Aeronautics and Space Administration's Long Duration Exposu...
The flight and retrieval of the National Aeronautics and Space Administration's Long Duration Exposu...
The flight and retrieval of the National Aeronautics and Space Administration's Long Duration Exposu...
In general, the results from the Long Duration Exposure Facility (LDEF) have provided much useful in...
The objective of the Materials Exposure Facility (MEF) is to provide a test bed in space for conduct...
The 5.8-year exposure data from the Long Duration Experiment Facility (LDEF) has demonstrated the be...
The LDEF Materials Workshop 1991 was a follow-on to the Materials Sessions at the First LDEF Post-Re...
The LDE facility was designed to better understand the environments of space and the effects of prol...
Many contamination sources have been identified on the Long Duration Exposure Facility (LDEF). Effec...
The Long Duration Exposure Facility (LDEF) and the accompanying experiments were composed of and con...
A major objective of the Space Act of 1958 which led to the establishment of the National Aeronautic...
In preparation for the arrival of the Long Duration Exposure Facility (LDEF) samples, a material tes...
The 5-year, 10-month flight of the Long Duration Exposure Facility (LDEF) greatly enhanced the poten...
Contamination that leads to degradation of critical surfaces becomes a vital design issue for many s...
This report described results from testing and analysis of seals and lubricants subsequent to the 69...
The flight and retrieval of the National Aeronautics and Space Administration's Long Duration Exposu...
The flight and retrieval of the National Aeronautics and Space Administration's Long Duration Exposu...
The flight and retrieval of the National Aeronautics and Space Administration's Long Duration Exposu...
In general, the results from the Long Duration Exposure Facility (LDEF) have provided much useful in...
The objective of the Materials Exposure Facility (MEF) is to provide a test bed in space for conduct...
The 5.8-year exposure data from the Long Duration Experiment Facility (LDEF) has demonstrated the be...
The LDEF Materials Workshop 1991 was a follow-on to the Materials Sessions at the First LDEF Post-Re...
The LDE facility was designed to better understand the environments of space and the effects of prol...
Many contamination sources have been identified on the Long Duration Exposure Facility (LDEF). Effec...
The Long Duration Exposure Facility (LDEF) and the accompanying experiments were composed of and con...
A major objective of the Space Act of 1958 which led to the establishment of the National Aeronautic...
In preparation for the arrival of the Long Duration Exposure Facility (LDEF) samples, a material tes...
The 5-year, 10-month flight of the Long Duration Exposure Facility (LDEF) greatly enhanced the poten...
Contamination that leads to degradation of critical surfaces becomes a vital design issue for many s...
This report described results from testing and analysis of seals and lubricants subsequent to the 69...