Influence of test procedures on the thermomechanical properties of a 55NiTi shape memory alloy

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 6929, Issue , 2008, Pages

  Padula II, Santo A ^a   Gaydosh, Darrell J ^b   Noebe, Ronald D ^a   Bigelow, Glen S ^a   Garg, Anita ^c   Lagoudas, Dimitris ^d   Karaman, Ibrahim ^d   Atli, Kadri C ^d  

^a NASA GLENN RESEARCH CENTER   (United States)

^b OHIO AEROSPACE INSTITUTE   (United States)

^c UNIVERSITY OF TOLEDO   (United States)

^d TEXAS A AND M UNIVERSITY   (United States)

Author keywords

Actuator; NiTi; Shape memory alloy; Testing standards; Thermomechanical behavior; Transformation strain; Transformation temperature; Work output

Indexed keywords

ALLOYS; ARCHITECTURAL DESIGN; BINARY ALLOYS; COMPOSITE MATERIALS; COMPOSITE MICROMECHANICS; DESIGN; FORMING; MATERIALS PROPERTIES; MATHEMATICAL TRANSFORMATIONS; MECHANICAL PROPERTIES; MECHANICS; METALS; PIGMENTS; SHAPE MEMORY EFFECT; STANDARDS; STRESSES; TESTING; THERMOMECHANICAL TREATMENT;

(ABIOTIC AND BIOTIC) STRESS; (I ,J) CONDITIONS; (PL) PROPERTIES; APPLIED (CO); EXTERNAL STRESSES; IRREVERSIBLE STRAIN; MECHANICAL CHARACTERISTICS; NI-TI ALLOYS; NITI SHAPE MEMORY ALLOYS; PHYSICAL RESPONSES; SHAPE MEMORY ALLOYS (SMA); TEST METHODOLOGY; TEST PROCEDURES; TESTING PROCEDURES; TRANSFORMATION STRAINS; TRANSFORMATION TEMPERATURES; WORK OUTPUT;

SOFTWARE TESTING;

EID: 44949248540     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.776416     Document Type: Conference Paper

References (10)

1. ASTM F2004, "Standard Test Method for Transformation Temperature of NiTi Alloys by Thermal Analysis", ASTM Int'l, 2000 (revised 2005).
2. ASTM F2082, "Standard Test Method for Determination of Transformation Temperature of NiTi SMA by Bend and Free Recovery", ASTM Int'l, 2001 (revised 2006).
3. ASTM F2516, "Standard Test Method for Tension Testing of NiTi Superelastic Materials", ASTM Int'l, 2005 (revised 2007).
4. Duerig, T.W. et al., "Actuator and Work Production Devices", in Engineering Aspects of Shape Memory Alloys. Butterworth-Heinemann, (Boston, 1990), pp. 181-194.
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7. Vaidyanathan, R. et al., (unpublished work), University of Central Florida (2007).
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10. Lin, H.C. and Wu, S.K., "Determination of Heat of Transformation in a cold-rolled martensitic TiNi alloy", Met. Trans. A, 24A, 293-299 (1993).