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quantitative fractography

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Series: ASM Handbook
Volume: 12
Publisher: ASM International
Published: 01 January 1987
DOI: 10.31399/asm.hb.v12.a0001837
EISBN: 978-1-62708-181-8
... Abstract The principal objective of quantitative fractography is to express the characteristics of features in the fracture surface in quantitative terms, such as the true area, length, size, spacing, orientation, and location. This article provides a detailed account of the development of more...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003536
EISBN: 978-1-62708-180-1
... Abstract The quantitative characterization of fracture surface geometry, that is, quantitative fractography, can provide useful information regarding the microstructural features and failure mechanisms that govern material fracture. This article is devoted to the fractographic techniques...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003468
EISBN: 978-1-62708-195-5
... surfaces and their observation methods. crack initiation fatigue crack growth fatigue fracture fatigue life fatigue test fractography plane strain specimen preparation FATIGUE PROPERTIES of particle-reinforced metal-matrix composites (PR-MMCs) and the quantitative examination...
Series: ASM Handbook
Volume: 12
Publisher: ASM International
Published: 01 January 1987
DOI: 10.31399/asm.hb.v12.a0001830
EISBN: 978-1-62708-181-8
... dating back to the sixteenth century to the state-of-the-art work in electron fractography and quantitative fractography. It also describes the applications and limitations of scanning electron microscope and transmission electron microscope. electron fractography fractography microfractography...
Series: ASM Handbook
Volume: 12
Publisher: ASM International
Published: 01 January 1987
DOI: 10.31399/asm.hb.v12.a0001838
EISBN: 978-1-62708-181-8
... fractal dimensions that result from these analyses appear to possess some generality for natural irregular nonplanar surfaces and their profiles. fractal analysis fracture surface quantitative fractography surface roughness RESEARCH into the field of quantitative fractography has progressed...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003460
EISBN: 978-1-62708-195-5
... and Quantitative Fractography of Metal-Matrix Composites” is devoted to fatigue testing and the fractography associated with metal-matrix composites. The ninth and final article, “Failure Analysis of Ceramic-Matrix Composites,” is devoted to the fractographic analysis of ceramic-matrix composites, including...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003058
EISBN: 978-1-62708-200-6
... crack fronts and inclusions, etc. A separate fractography terminology is provided in this article. ceramics crack propagation descriptive fractography failure analysis fractography techniques fractography terminology fracture markings fracture surface markings quantitative fracture surface...
Series: ASM Handbook
Volume: 12
Publisher: ASM International
Published: 01 January 1987
DOI: 10.31399/asm.hb.v12.a0005697
EISBN: 978-1-62708-181-8
... "Quantitative Fractography" in this Volume. Mg megagram RD rolling direction (of a sheet) Abbreviations and Symbols I 493 min minimum; minute Ref reference MJ megajoule rpm revolutions per minute Z atomic number mL milliliter RSC reversed sigmoidal curve o angular measure; degree mm millimeter s second °C...
Series: ASM Handbook
Volume: 12
Publisher: ASM International
Published: 01 January 1987
DOI: 10.31399/asm.hb.v12.9781627081818
EISBN: 978-1-62708-181-8
Series: ASM Handbook
Volume: 12
Publisher: ASM International
Published: 01 January 1987
DOI: 10.31399/asm.hb.v12.a0001835
EISBN: 978-1-62708-181-8
... and photogrammetric methods, is used for conducting spatial measurements on stereo pairs ( Ref 31 , 34 , 35 , 36 , 37 ). Detailed information on stereoscopic imaging and photogrammetric methods can be found in the article “Quantitative Fractography” in this Volume. In stereo photogrammetry, calibrated...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003542
EISBN: 978-1-62708-180-1
... is qualitative; readers who wish to learn more about the quantitative side of fractography of ceramics should consult the references given at the end of the article. The reference list also includes sources that will help readers explore various aspects of fractography of ceramics in more depth. Techniques...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003537
EISBN: 978-1-62708-180-1
... on fracture in 1996 and 1997 ( Ref 12 and 13 ) demonstrate the continued close coupling between fracture mechanics, macroscopic and microscopic continuum mechanics, finite element analysis, dislocation theory, and fractography. Better quantitative understanding of fracture progression and of its microscale...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003720
EISBN: 978-1-62708-177-1
..., and fatigue fracture with illustrations. It discusses microanalysis with a focus on the method of light microscopy and includes information of scanning electron microscope in fractography. The article also explains the characteristics of solidification, transformation, deformation structures...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006774
EISBN: 978-1-62708-295-2
... Abstract Engineering component and structure failures manifest through many mechanisms but are most often associated with fracture in one or more forms. This article introduces the subject of fractography and aspects of how it is used in failure analysis. The basic types of fracture processes...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003462
EISBN: 978-1-62708-195-5
... and nondestructive part evaluation; and verification of materials and processing methods. The article discusses the determination of fiber, matrix, and void volume fractions and verification of ply lay-up and orientation. A review of composites processing parameters; fractography and surface analysis; and mechanical...
Series: ASM Handbook
Volume: 12
Publisher: ASM International
Published: 01 January 1987
DOI: 10.31399/asm.hb.v12.a0001834
EISBN: 978-1-62708-181-8
... fractured ( Ref 10 , 11 , 12 , 13 , 14 , 15 ) or completely fractured ( Ref 16 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 ) specimens: Quantitative fractography makes extensive use of fracture profiles (additional information is available in the article “Quantitative Fractography...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003758
EISBN: 978-1-62708-177-1
... Abstract This article reviews the essential parts of the complex process of quantitative image analysis to assist automatic image analysis in laboratories. It describes the basic difference between the bias of classical manual stereological analysis and quantitative image analysis. The article...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003226
EISBN: 978-1-62708-199-3
... Abstract Fractography is the systematic study of fractures and fracture surfaces. It is a useful tool in failure analysis and provides a means for correlating the influence of microstructure on the fracture mode of a given material. This article discusses the preservation, preparation...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003755
EISBN: 978-1-62708-177-1
... electron microscope features qualitative and quantitative analysis of the chemical composition with a typical lateral resolution of a micrometer and a typical depth resolution of a few tenths of a micrometer. Due to the relatively easy handling, SEM has found a wide range of applications in materials...
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003532
EISBN: 978-1-62708-180-1
... of quantitative metallography to the study of fractures ( Ref 14 , 15 , 19 , 20 , 21 , 22 , 23 ). Much of this work has used measurements made on polished sections taken parallel to the crack-growth direction. This work provides new insight into fracture processes and should be useful in failure analysis...