Optical methods for measurement of fatigue crack closure: moire interferometry and digital image correlation

Optical methods for measurement of fatigue crack closure: moire interferometry and digital image correlation

This paper describes three different optical techniques for the measurement of in-plane displacements close to the crack tip which can then be used to determine the presence of crack closure in propagating fatigue cracks. Conventional temporal phase shifting moiré interferometry is described first,...

Descrizione completa

Dettagli Bibliografici
Autori principali:	Nowell, D, Paynter, R, De Matos, P
Natura:	Journal article
Lingua:	English
Pubblicazione:	2010

Documenti analoghi

Crack closure measurements using Moires interferometry with photoresist gratings
di: Fellows, L, et al.
Pubblicazione: (2004)

Measurement of crack closure after the application of an overload cycle, using moire interferometry
di: Fellows, L, et al.
Pubblicazione: (2005)

Comparison of crack closure measurements using moire interferometry and results from a Dugdale-type crack closure model
di: Fellows, L, et al.
Pubblicazione: (1997)

Application of digital image correlation to the investigation of crack closure following overloads
di: Nowell, D, et al.
Pubblicazione: (2010)

Techniques for experimental measurement of fatigue crack closure
di: Nowell, D
Pubblicazione: (2007)

A comparison of two and three-dimensional analyses of fatigue crack closure
di: Alizadeh, H, et al.
Pubblicazione: (2007)

On the accurate assessment of crack opening and closing stresses in plasticity-induced fatigue crack closure problems
di: de Matos, P, et al.
Pubblicazione: (2007)

Digital image correlation measurement of near-tip fatigue crack displacement fields: constant amplitude loading and load history effects
di: Nowell, D, et al.
Pubblicazione: (2013)

Experimental and numerical investigation of thickness effects in plasticity-induced fatigue crack closure
di: de Matos, P, et al.
Pubblicazione: (2009)

Plasticity-induced fatigue crack closure: an investigation using digital image correlation
di: O'Connor, S
Pubblicazione: (2015)

An Optical Crack Growth Sensor Using the Digital Sampling Moiré Method
di: Xinxing Chen, et al.
Pubblicazione: (2018-10-01)

Measurement of Rotorcraft Blade Deformation Using Projection Moiré Interferometry
di: Gary A. Fleming, et al.
Pubblicazione: (2000-01-01)

Measurement of Opening Displacement of Single and Bifurcated Notches by Moiré Interferometry
di: Kimura H., et al.
Pubblicazione: (2010-06-01)

Numerical simulation of plasticity-induced fatigue crack closure with emphasis on the crack growth scheme: 2D and 3D analyses
di: de Matos, P, et al.
Pubblicazione: (2008)

A boundary element model of plasticity-induced fatigue crack closure
di: Nowell, D
Pubblicazione: (1998)

Enabling scanning moire phase shifting interferometry in image processing
di: Chin, Chee Hwa.
Pubblicazione: (2008)

A theoretical and experimental investigation of the influence of crack tip plasticity on fatigue crack closure
di: Nowell, D, et al.
Pubblicazione: (1999)

Multi-scale crack closure measurements with digital image correlation on Haynes 230
di: Stefano Beretta, et al.
Pubblicazione: (2015-06-01)

Multi-scale crack closure measurements with digital image correlation on Haynes 230
di: Stefano Beretta, et al.
Pubblicazione: (2015-07-01)

The application of Moire interferometry to automated 3-dimensional inspection
di: Wander, Joseph M
Pubblicazione: (2005)

Prediction of fatigue crack initiation under biaxial loading
di: J.V. Sahadi, et al.
Pubblicazione: (2017-06-01)

Prediction of fatigue crack initiation under biaxial loading
di: J.V. Sahadi, et al.
Pubblicazione: (2017-07-01)

The influence of the Poisson's ratio and corner point singularities in three-dimensional plasticity-induced fatigue crack closure: A numerical study
di: de Matos, P, et al.
Pubblicazione: (2008)

Mechanics of fatigue crack closure /
di: Newman, J. C., et al.
Pubblicazione: (1988)

Application of Digital Image Correlation (DIC) in resonance machines for measuring fatigue crack growth
di: P. Lorenzino, et al.
Pubblicazione: (2014-09-01)

Application of Digital Image Correlation (DIC) in resonance machines for measuring fatigue crack growth
di: P. Lorenzino, et al.
Pubblicazione: (2014-10-01)

Automated visual inspection of general curvature surfaces using Moiré interferometry
di: Reidemeister, Eric P. (Eric Perkins)
Pubblicazione: (2005)

Phase and contrast moiré signatures in two-dimensional cone beam interferometry
di: D. Sarenac, et al.
Pubblicazione: (2024-09-01)

Moiré Effect: Index and the Digital Image
di: Stella Baraklianou
Pubblicazione: (2014-04-01)

Investigation of fatigue crack models by micro-scale measurement of crack tip deformation
di: Nowell, D, et al.
Pubblicazione: (2018)

Analytical and numerical modelling of plasticity-induced crack closure in cold-expanded holes
di: De Matos, P, et al.
Pubblicazione: (2008)

The use of closure maps to characterise plasticity induced crack closure
di: McKellar, D, et al.
Pubblicazione: (2003)

Measurement and analysis of fatigue crack deformation at the micro-scale
di: Nowell, D, et al.
Pubblicazione: (2017)

Role of plasticity-induced crack closure in fatigue crack growth
di: Jesús Toribio, et al.
Pubblicazione: (2013-04-01)

Role of plasticity-induced crack closure in fatigue crack growth
di: Jesús Toribio, et al.
Pubblicazione: (2013-07-01)

Small crack methodologies and crack arrest in fretting fatigue
di: Nowell, D, et al.
Pubblicazione: (1999)

Adaptive Subset-Based Digital Image Correlation for Fatigue Crack Evaluation
di: Myung Soo Kang, et al.
Pubblicazione: (2020-05-01)

Measurement and analysis of fatigue crack deformation at the micro-scale
di: D. Nowell, et al.
Pubblicazione: (2017-07-01)

Measurement and analysis of fatigue crack deformation at the micro-scale
di: D. Nowell, et al.
Pubblicazione: (2017-06-01)

Crack closure effect of fatigue crack under cyclic tensile loading
di: Akiyuki TAKAHASHI, et al.
Pubblicazione: (2015-09-01)