Evaluation of Heat Loss from Navy Divers' Wet Suit

Abstract

In a series of over 200 tests, subjects wore standard, 3/16 inch, closed-cell neoprene-foam, air-sea rescue suits in water of 55, 45, and 35 deg. F. The tests were designed to identify areas of the body where major heat losses occur. Other physiological parameters were monitored to assure the physical safety of test subjects while body temperature and metabolic rates were measured. Recommendations are made as to areas in which insulative values could be increased without hampering free movement of the wearer, and design modifications are suggested to limit free movement of water into and out of the suit.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1972
Accession Number
AD0747276

Entities

People

  • Dale A. Reins
  • James C. Shampine

Tags

Communities of Interest

  • Human Systems

DTIC Thesaurus Topics

  • Air Sea Rescues
  • Biological Sciences
  • Body Temperature
  • Cold Water
  • Divers
  • Diving
  • Diving Equipment
  • Heat Loss
  • Materials
  • Measurement
  • Medical Personnel
  • Physical Examination (Medicine)
  • Physiology
  • Pressure Gages
  • Respiration
  • Training
  • Wet Suits

Readers

  • Materials Science
  • Oceanography.
  • Systems Analysis and Design

Technology Areas

  • Microelectronics