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U.S. Department of Energy
Office of Scientific and Technical Information

Nitinol engine development

Conference ·
OSTI ID:7333280
Unusual shape-change properties in a class of metals known as Shape Memory Alloys have been applied to the conversion of low temperature heat to mechanical work. A program for development of practical heat engines based on this phenomenon is underway, using the nickel--titanium alloy ''55-Nitinol.'' Details of the current prototype engine design and results of preliminary testing are discussed in light of special considerations for using Nitinol in heat engines.
Research Organization:
California Univ., Berkeley (USA). Lawrence Berkeley Lab.
DOE Contract Number:
W-7405-ENG-48
OSTI ID:
7333280
Report Number(s):
LBL-5293; CONF-760842-17
Country of Publication:
United States
Language:
English

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