Comparision of fatigue property of metallic materials under conventional and ultrasonic testing methods

Benjamin Guennec; Yuki Nakamura; Tatsuo Sakai; Akira Ueno; Isamu Nonaka

Comparision of fatigue property of metallic materials under conventional and ultrasonic testing methods

Benjamin Guennec, Yuki Nakamura, Tatsuo Sakai, Akira Ueno, Isamu Nonaka

Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

Ultrasonic testing method, due to its very high frequency of stress solicitations, is a very convenient response of the new challenges of which fatigue researches have to cope with. To reach 10 ⁹ or 10 ¹⁰ cycles is really faster with this type of machines, compared to conventional servo-hydraulic machines. In addition, for many researchers, it is possible to obtain S-N properties of materials by using ultrasonic devices even for high fatigue domain, which is extended from 104 to 107 cycles. This paper deals with a comparison of results from conventional and ultrasonic tests, taken from literature, in the high cycle fatigue domain. A direct comparison and a statistical study have been carried out. Both indicate some divergences between these two methods.

Original language	English
Title of host publication	TMS 2012 - 141st Annual Meeting and Exhibition, Supplemental Proceedings
Pages	823-830
Number of pages	8
Publication status	Published - 2012
Event	141st Annual Meeting and Exhibition, TMS 2012 - Orlando, FL, United States Duration: 2012 Mar 11 → 2012 Mar 15

Publication series

Name	TMS Annual Meeting
Volume	2

Other

Other	141st Annual Meeting and Exhibition, TMS 2012
Country	United States
City	Orlando, FL
Period	12/3/11 → 12/3/15

Keywords

Frequency effect
High cycle fatigue
Ultrasonic fatigue

ASJC Scopus subject areas

Condensed Matter Physics
Mechanics of Materials
Metals and Alloys

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Comparision of fatigue property of metallic materials under conventional and ultrasonic testing methods. / Guennec, Benjamin; Nakamura, Yuki; Sakai, Tatsuo; Ueno, Akira; Nonaka, Isamu.

TMS 2012 - 141st Annual Meeting and Exhibition, Supplemental Proceedings. 2012. p. 823-830 (TMS Annual Meeting; Vol. 2).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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abstract = "Ultrasonic testing method, due to its very high frequency of stress solicitations, is a very convenient response of the new challenges of which fatigue researches have to cope with. To reach 10 9 or 10 10 cycles is really faster with this type of machines, compared to conventional servo-hydraulic machines. In addition, for many researchers, it is possible to obtain S-N properties of materials by using ultrasonic devices even for high fatigue domain, which is extended from 104 to 107 cycles. This paper deals with a comparison of results from conventional and ultrasonic tests, taken from literature, in the high cycle fatigue domain. A direct comparison and a statistical study have been carried out. Both indicate some divergences between these two methods.",

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AU - Nakamura, Yuki

AU - Sakai, Tatsuo

AU - Ueno, Akira

AU - Nonaka, Isamu

PY - 2012

Y1 - 2012

N2 - Ultrasonic testing method, due to its very high frequency of stress solicitations, is a very convenient response of the new challenges of which fatigue researches have to cope with. To reach 10 9 or 10 10 cycles is really faster with this type of machines, compared to conventional servo-hydraulic machines. In addition, for many researchers, it is possible to obtain S-N properties of materials by using ultrasonic devices even for high fatigue domain, which is extended from 104 to 107 cycles. This paper deals with a comparison of results from conventional and ultrasonic tests, taken from literature, in the high cycle fatigue domain. A direct comparison and a statistical study have been carried out. Both indicate some divergences between these two methods.

AB - Ultrasonic testing method, due to its very high frequency of stress solicitations, is a very convenient response of the new challenges of which fatigue researches have to cope with. To reach 10 9 or 10 10 cycles is really faster with this type of machines, compared to conventional servo-hydraulic machines. In addition, for many researchers, it is possible to obtain S-N properties of materials by using ultrasonic devices even for high fatigue domain, which is extended from 104 to 107 cycles. This paper deals with a comparison of results from conventional and ultrasonic tests, taken from literature, in the high cycle fatigue domain. A direct comparison and a statistical study have been carried out. Both indicate some divergences between these two methods.

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KW - Ultrasonic fatigue

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Comparision of fatigue property of metallic materials under conventional and ultrasonic testing methods

Abstract

Publication series

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Keywords

ASJC Scopus subject areas

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