| Autor: |
Marc D. Rezin, Stephen J. Scotti, Christopher L. Clay |
| Rok vydání: |
2003 |
| Předmět: |
|
| Zdroj: |
AIAA International Air and Space Symposium and Exposition: The Next 100 Years. |
| DOI: |
10.2514/6.2003-2697 |
| Popis: |
This paper provides an overview of the evolution of structures and materials technology approaches to survive the challenging extreme environments encountered by earth-to-orbit space transportation systems, with emphasis on more recent developments in the USA. The evolution of technology requirements and experience in the various approaches to meeting these requirements has significantly influenced the technology approaches. While previous goals were primarily performance driven, more recently dramatic improvements in costs/operations and in safety have been paramount goals. Technologies that focus on the cost/operations and safety goals in the area of hot structures and thermal protection systems for reusable launch vehicles are presented. Assessments of the potential ability of the various technologies to satisfy the technology requirements, and their current technology readiness status are also presented |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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