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Eddy current transducer dedicated for sigma phase evaluation in duplex stainless steel
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نویسنده
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psuj g. ,chady t. ,camerini c.g.
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منبع
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journal of sensors - 2012 - دوره : 2012 - شماره : 0
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چکیده
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The paper describes a new transducer dedicated for evaluation of a duplex stainless steel (dss). different phases which exist in dss have influence on mechanical as well as on electrical properties. therefore,an eddy current transducer was utilized. in order to achieve high sensitivity,a differential type of the transducer was selected. the performance of the transducer was verified by utilizing the samples which had a different amount of sigma phase. © 2012 grzegorz psuj et al.
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آدرس
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department of electrical and computer engineering,faculty of electrical engineering,west pomeranian university of technology,al. piastow 17, Poland, department of electrical and computer engineering,faculty of electrical engineering,west pomeranian university of technology,al. piastow 17, Poland, laboratory of nondestructive testing,corrosion and welding,department of metallurgical and materials engineering,federal university of rio de janeiro,21941-596 rio de janeiro, Brazil
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Authors
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