Shape memory alloys as an effective tool to damp oscillations
نویسندگان
چکیده
منابع مشابه
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THE TERM SHAPE MEMORY ALLOYS (SMA) is applied to that group of metallic materials that demonstrate the ability to return to some previously defined shape or size when subjected to the appropriate thermal procedure. Generally, these materials can be plastically deformed at some relatively low temperature, and upon exposure to some higher temperature will return to their shape prior to the deform...
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This report introduces Shape Memory Alloys, describes properties of SMA as an actuator and introduces some available commercial SMA actuator products.
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Despite the potential of these alloys and the amount of patents, successful industrial and commercial applications of Shape Memory Alloys (SMA) remain exceptions. This can be explained by the lack of design tools able to dimension correctly SMA elements because the non elastic behavior of SMA lead the classical method of design to be inefficient. Furthermore, this behavior is strongly dependent...
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ژورنال
عنوان ژورنال: Journal of Thermal Analysis and Calorimetry
سال: 2015
ISSN: 1388-6150,1588-2926
DOI: 10.1007/s10973-015-4405-7