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Book Chapter

By Diego O. Fernandino, Roberto E. Boeri
Series: ASM Handbook
Volume: 1A
Publisher: ASM International
Published: 31 August 2017
DOI: 10.31399/asm.hb.v01a.a0006323
EISBN: 978-1-62708-179-5
... with a description of fractographic analyses for identifying the direction of propagation of a crack. cleavage fracture crack propagation dimple rupture environmentally assisted fracture fatigue fracture fractography fracture analysis fracture modes intergranular fracture THE TECHNOLOGY involved...
Series: ASM Handbook Archive
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003400
EISBN: 978-1-62708-195-5
... field environmental degradation damage tolerance fracture analysis ONE OF THE KEY ATTRIBUTES of continuous fiber-reinforced ceramic composites (CFCCs) is their ability to undergo inelastic straining upon mechanical loading ( Ref 1 ). The mechanisms for these strains involve matrix cracking...
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Published: 01 January 2002
Fig. 35 Optical fracture analysis of the failed hip prosthesis shown in Fig. 33 . (a) Fracture surface exhibiting large grains. The upper right grain is identical to grain A shown in Fig. 36(a) . Crack originated at the lateral side of the stem. (b) Longitudinal section through fracture More
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Published: 01 October 2014
Fig. 28 Fracture analysis phases at different times after beginning of quench. Source: Ref 67 More
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Published: 01 January 1996
Fig. 20 Pellini's fracture analysis diagram More
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Published: 01 November 1995
Fig. 2 Major sequential steps in conducting fracture analysis. Source: Ref 1 More
Series: ASM Handbook Archive
Volume: 11
Publisher: ASM International
Published: 01 January 2002
DOI: 10.31399/asm.hb.v11.a0003530
EISBN: 978-1-62708-180-1
... of fracture mechanics. The fracture mechanics approach is an important part of stress analysis at the tips of sharp cracks or discontinuities. The article reviews fracture mechanics concepts, including linear elastic fracture mechanics, elastic-plastic fracture mechanics, and subcritical fracture mechanics...
Series: ASM Handbook
Volume: 11
Publisher: ASM International
Published: 15 January 2021
DOI: 10.31399/asm.hb.v11.a0006767
EISBN: 978-1-62708-295-2
... elastic fracture mechanics analysis, with some mention of elastic-plastic fracture mechanics analysis. The article describes the probabilistic aspects of fatigue and fracture. Information on crack-growth simulation of the material is also provided. crack-growth simulation elastic-plastic fracture...
Series: ASM Handbook Archive
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...
Book Chapter

By Alan R. Rosenfield
Series: ASM Handbook
Volume: 19
Publisher: ASM International
Published: 01 January 1996
DOI: 10.31399/asm.hb.v19.a0002385
EISBN: 978-1-62708-193-1
... Abstract This article illustrates the role that fracture mechanics can play in failure analysis. It describes the important failure criteria as relations between design and materials factors, which are used to correlate fracture mechanics analysis to the observations of a failure analysis...
Series: ASM Handbook
Volume: 19
Publisher: ASM International
Published: 01 January 1996
DOI: 10.31399/asm.hb.v19.a0002381
EISBN: 978-1-62708-193-1
... principles of fracture control and reviews the concepts of damage tolerance analysis. It further presents practical guidelines to obtain useful and reasonable answers from damage tolerance analysis. The article concludes with information on fracture mechanics and fatigue design. damage tolerance...
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Published: 01 January 1987
Fig. 1277 Fracture in four-point bending of a 94WC-6Co alloy. Analysis of mating fracture surfaces (shown here) was needed to accurately gage the fractions of intergranular and transgranular cleavage. Crack propagation was primarily along WC-Co interfaces. Although fracture was brittle More
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Published: 01 January 2002
Fig. 36 SEM fracture-surface analysis of the failed hip prosthesis shown in Fig. 33 . (a) Fracture surface showing three distinct grains labeled A, B, and C. (b) Grain A has a shallow crystallographically oriented fracture structure. (c) Grain B has a crystallographically oriented fracture More
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Published: 01 January 2002
Fig. 10 Crack configurations considered in the fracture mechanics analysis of the turbine casing. Source: Ref 13 More
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Published: 15 May 2022
Fig. 32 Applicability and limitations of force-based fracture mechanics analysis for high loading rates (impact) More
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Published: 15 May 2022
Fig. 36 Loading-rate dependence of fracture toughness. FBA, force-based analysis; DKC, dynamic key curve; POM, polyoxymethylene More
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Published: 15 January 2021
Fig. 14 Crack configurations considered in the fracture mechanics analysis of the turbine casing. Source: Ref 28 More
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Published: 01 January 2005
Fig. 15 Models for the analysis of localized thinning and fracture at a free surface. (a) R-model. (b) Z-model. Source: Ref 6 More
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Published: 01 January 1996
Fig. 6 Failure analysis diagram. (a) Regimes of fracture mechanics. (b) Elastic-plastic region. (c) Normalized diagram More
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Published: 01 June 2024
Fig. 23 Fracture Surface Topography Analysis (FRASTA)-generated fractured area versus conjugate surface spacing relationship, analogous to the conventional crack length versus crack face displacement curve for a J - R test; also showing how crack-tip opening displacement (CTOD) and crack More