Estimating the location and depth of normal cracks in cantilevers from holographic fringe patterns

S. Qin; H. M. Shang; Q. H. Leong; C. E. Tee

doi:10.1115/1.2812393

Estimating the location and depth of normal cracks in cantilevers from holographic fringe patterns

S. Qin, H. M. Shang, Q. H. Leong, C. E. Tee

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Two parameters that are linearly related for a crack-free cantilever but cease to be so when a crack is present, are derived. A simple procedure for detecting the crack and assessing its location and depth is subsequently described.

Original language	English
Pages (from-to)	399-401
Number of pages	3
Journal	Journal of Engineering Materials and Technology, Transactions of the ASME
Volume	121
Issue number	3
DOIs	https://doi.org/10.1115/1.2812393
Publication status	Published - Jul 1999
Externally published	Yes

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title = "Estimating the location and depth of normal cracks in cantilevers from holographic fringe patterns",

abstract = "Two parameters that are linearly related for a crack-free cantilever but cease to be so when a crack is present, are derived. A simple procedure for detecting the crack and assessing its location and depth is subsequently described.",

author = "S. Qin and Shang, {H. M.} and Leong, {Q. H.} and Tee, {C. E.}",

year = "1999",

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AU - Leong, Q. H.

AU - Tee, C. E.

PY - 1999/7

Y1 - 1999/7

N2 - Two parameters that are linearly related for a crack-free cantilever but cease to be so when a crack is present, are derived. A simple procedure for detecting the crack and assessing its location and depth is subsequently described.

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Estimating the location and depth of normal cracks in cantilevers from holographic fringe patterns

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