<div class="description">
<dl><dd>Title from cover</dd>
<dd>"NPS-ME-91-05."</dd>
<dd>"December 1991."</dd>
<dd>AD A251 372</dd>
<dd>Includes bibliographical references (p. 28-30)</dd>
<dd>An evaluation has been made of two different techniques which could prove valuable for Naval refrigeration needs in the future. The first is electrohydrodynamic (EHD) enhancement of pool boiling and condensation heat transfer; this has been shown to provide significant enhancements for both modes of heat transfer under certain conditions and could provide increases in efficiency of present vapor-compression systems. EHD techniques are quite advanced and prototype condenser and evaporator bundles are currently being tested. The second technique is an alternative refrigeration technology called thermoacoustic refrigeration; alternative technologies have become increasingly attractive over recent years due to environmental concerns over CFCs. Thermoacoustic refrigeration uses acoustic power to pump heat from a low temperature source to a high temperature sink. It is still in the early stages of development and can presently accommodate only small thermal loads. However, its general principles of operation have been proven and its resent capacity and efficiency limitations are not seen as a problem in the long term. Electrohydrodynamic Enhancement, Boiling and Condensation, Thermoacoustic Refrigeration</dd>
<dd>aq/aq cc:9116 05/27/98</dd></dl><br>Subjects: REFRIGERATION SYSTEMS.; ELECTROHYDRODYNAMICS.</div>
<div class="fn value">
Memory, Stephen B.</div>
Internet Archive identifier