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Correlative fractography: Combining scanning electron microscopy and light microscopes for qualitative and quantitative analysis of fracture surfaces
(2013-04-01)
Correlative fractography is a new expression proposed here to describe a new method for the association between scanning electron microscopy (SEM) and light microscopy (LM) for the qualitative and quantitative analysis of ...
Quantitative fractography under light microscopy: A digital image processing approach
(Carl Hanser Verlag, 2003-02-01)
This work is an example of the improvement on quantitative fractography by means of digital image processing and light microscopy. Two techniques are presented to investigate the quantitative fracture behavior of Ti-4Al-4V ...
Quantitative fractography under light microscopy: A digital image processing approach
(Carl Hanser Verlag, 2003-02-01)
This work is an example of the improvement on quantitative fractography by means of digital image processing and light microscopy. Two techniques are presented to investigate the quantitative fracture behavior of Ti-4Al-4V ...
Three-dimensional reconstruction of fracture surfaces: Area matching algorithms for automatic parallax measurements
(1999-07-01)
This paper describes two solutions for systematic measurement of surface elevation that can be used for both profile and surface reconstructions for quantitative fractography case studies. The first one is developed under ...
Three-dimensional reconstruction of fracture surfaces: Area matching algorithms for automatic parallax measurements
(1999-07-01)
This paper describes two solutions for systematic measurement of surface elevation that can be used for both profile and surface reconstructions for quantitative fractography case studies. The first one is developed under ...
3-D reconstruction by extended depth-of-field in failure analysis - Case study I: Qualitative fractographic investigation of fractured bolts in a partial valve
(Pergamon-Elsevier B.V. Ltd, 2010-03-01)
Extended depth-of-field 3-D reconstruction is an image processing based technique associated to optical microscopy for qualitative or quantitative analysis of surfaces topographies. It is proposed here as a low-cost ...
MRT letter: Extended depth from focus reconstruction method for stretch zone measurement in 15-5PH steel
(Wiley-Blackwell, 2012-09-01)
The stretch zone width (SZW) data for 15-5PH steel CTOD specimens fractured at -150 degrees C to + 23 degrees C temperature were measured based on focused images and 3D maps obtained by extended depth-of-field reconstruction ...