Abstract

This paper presents the design, fabrication approach, and initial results on the development of an active composite fabric comprising a system of energy-efficient micro-miniature vapor-compression heat pumps to form integrated mesoscopic cooler circuits (IMCCs). Wafer-scale microfabrication, traditional volume processes such as injection molding, and new layered fabrication techniques have been combined with a scale-efficient vapor-compression cycle. The resulting IMCC offers significant improvements in cooling efficiency over normal-scale refrigeration. The flexible polymer-based IMCC patches may be interconnected to form distributed fault-tolerant refrigeration circuits for a wide variety of applications. Potential applications include microclimate control for military, space, and fire fighting personnel, on-board/chip cooling of electronic devices, medical applications requiring highly localized and/or efficient temperature control, and automotive comfort control devices.

Original languageEnglish (US)
Title of host publicationAmerican Society of Mechanical Engineers, Advanced Energy Systems Division (Publication) AES
PublisherASME
Pages75-82
Number of pages8
ISBN (Print)0791816508
StatePublished - 1999
EventAdvanced Energy Systems Division - 1999 (The ASME International Mechanical Engineering Congress and Exposition) - Nashville, TN, USA
Duration: Nov 14 1999Nov 19 1999

Publication series

NameAmerican Society of Mechanical Engineers, Advanced Energy Systems Division (Publication) AES
Volume39

Other

OtherAdvanced Energy Systems Division - 1999 (The ASME International Mechanical Engineering Congress and Exposition)
CityNashville, TN, USA
Period11/14/9911/19/99

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Mechanical Engineering

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