Study of Nonlinear Component Measurement of Diffracted Wave from a Closed Crack Tip Using Pump Wave

dc.contributor.author	Z.Azavitra
dc.contributor.author	Y.Murata
dc.contributor.author	H.Toda
dc.contributor.author	(UniKL MITEC)
dc.date.accessioned	2015-08-25T07:29:32Z
dc.date.available	2015-08-25T07:29:32Z
dc.date.issued	2015-08-25
dc.identifier.uri	http://localhost/xmlui/handle/123456789/10725
dc.description	Conference venue: Hotel Zenith, Kuantan	en_US
dc.description.abstract	This paper describes the experimental setup in order to inspect the crack tip condition. The closed cracks tip such as fatigue cracks and stress corrosion cracks (SCC) is the most important part of the crack in the material that is required to examine because of their accelerated growth. In this paper, 4 MHz transducer (shear wave) with the 250 kHz transducer (pump wave) is used to measure the differences of the nonlinear component generated from the closed crack tip and notch crack tip. Based on this study, there is a correlation between the nonlinear components with the condition of the crack tip when the pump wave is applied to the crack.	en_US
dc.subject	Closed crack tip	en_US
dc.subject	Nonlinear ultrasonic	en_US
dc.subject	Diffraction wave	en_US
dc.subject	Pump wave	en_US
dc.title	Study of Nonlinear Component Measurement of Diffracted Wave from a Closed Crack Tip Using Pump Wave	en_US
dc.conference.name	International Conference on Mechanical Engineering Research, ICMER 2015	en_US
dc.conference.year	2015	en_US