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Space Shuttle Food Processing and Packaging.

C T Bourland1, M F Fohey1, R M Rapp1

  • 1Technology Incorporated, 16821 Buccaneer, Suite 206, Houston, Texas 77058 and NASA-Johnson Space Center, Space and Life Sciences Directorate, Mail Code SE-3, Houston, Texas 77058.

Journal of Food Protection
|March 7, 2019
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A new space food system for the Shuttle program features redesigned packaging and an improved galley, reducing rehydration time and costs. This system enhances food preparation and safety for astronauts during space missions.

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Area of Science:

  • Space exploration
  • Food science
  • Aerospace engineering

Background:

  • The evolution of space food systems is critical for astronaut health and mission success.
  • Previous space food packaging and preparation methods presented limitations in efficiency and cost.
  • The need for an improved, cost-effective, and user-friendly space food system was identified.

Purpose of the Study:

  • To introduce a new space food system for the fifth Shuttle mission.
  • To detail the redesign of rehydratable food packaging and the new galley system.
  • To highlight advancements in cost reduction, rehydration efficiency, and food safety protocols.

Main Methods:

  • Redesign of rehydratable food packaging using injection molding and a needle-septum concept.
  • Implementation of a new galley system with enhanced food preparation and rehydration capabilities.
  • Establishment of rigorous safety and quality testing protocols for space flight foods.

Main Results:

  • Reduced rehydration time to 3-5 minutes per package.
  • Cost reduction in space food packaging through automated production and material availability.
  • Successful integration of a versatile package for both rehydratable foods and beverages.

Conclusions:

  • The new space food system offers significant improvements in efficiency, cost-effectiveness, and astronaut convenience.
  • Advanced packaging and galley design contribute to enhanced food safety and quality during space missions.
  • The developed system provides a scalable and sustainable solution for future space food provisions.