Using ultrasonic techniques to predict fracture toughness of AISI 4137 alloy steel /
analysis technique, however, possible correlations were found
| Main Author: | |
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1997.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | analysis technique, however, possible correlations were found between the upper half power point on the FFT (Fast Fourier changes in fracture toughness. Using the frequency spectrum conjunction with the yield strength. constant microstructure (AISI 4137 steel) in which the fracture toughness is changed through a tempering process. frequency dependence on attenuation does not correlate with frequency spectrum analysis were conducted on a sample of microstructure or composition. In the present paper, predicting fracture toughness of metals. In all these Previous studies have indicated the possibility of using Results show that within the frequency range considered, studies, the fracture toughness was varied by changing the Transform) output and the fracture toughness values, in ultrasonic attenuation as a nondestructive tool for ultrasonic attenuation measurements and an ultrasonic |
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| Item Description: | "Major subject: Mechanical Engineering". In title, numerals and symbols are used. Vita. |
| Physical Description: | ix, 53 leaves : illustrations ; 28 cm. Also available online. Issued also on microfiche from Lange Micrographics. |
| Bibliography: | Includes bibliographical references. |