Nondestructive characterization of micro
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Vera LΓΊcia de AraΓΊjo Freitas; Victor Hugo C. de Albuquerque; Edgard de Macedo Si
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Article
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2010
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Elsevier Science
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English
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This paper presents a reliable and fast nondestructive characterization of microstructural and elastic properties of plain carbon steel, based on ultrasonic measurements for ultrasonic velocity and attenuation. Microstructures considered are: ferrite, pearlite, ferrite-pearlite and martensite. Ultra