Effects of Aging on Mode I Fatigue Crack Growth Characterization of Double Cantilever Beam Specimens with Thick Adhesive Bondline for Marine Applications. [PDF]
Materials (Basel)Iyer Kumar R, De Waele W.
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Mechanical behavior of sandstone at various stages under cyclic loading. [PDF]
Sci RepSun Z, Meng W, Dai W, Liu Z.
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The Investigation of Rotary Bending Fatigue Properties of 4Cr14Ni14W2Mo Engine Valve Steel Processed by Surface Mechanical Rolling Treatment. [PDF]
Materials (Basel)Sun G, Liu Z, Yuan Z, Qu R, Lai F.
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Fatigue Crack Growth Rate Data Assessment
Volume 4: Materials and Fabrication, 2021Abstract A comprehensive fatigue test database was developed in PRCI SIA-1-1 and IM-3-2 projects, where there are 185 sets of fatigue crack growth rate parameters (i.e., C and m fitting coefficients in the Paris law) calculated from compact tension (CT) fatigue test data.
Enyang D. Wang +2 more
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Fatigue crack path manipulation for crack growth rate measurement
Engineering Fracture Mechanics, 2016Abstract It is accepted that fatigue crack paths in metals that display confined slip, such as high strength aluminium alloys, are responsive to loading direction and local microstructural orientation. It is less well recognised that crack paths in these alloys are also responsive to the loading history since certain loading sequences can produce ...
S. Barter, P. White, M. Burchill
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Variability in Fatigue Crack Growth Rate Testing
Journal of Testing and Evaluation, 1975Abstract To provide the data necessary to develop a recommended practice for fatigue crack growth rate testing, an extensive interlaboratory (round robin) program was conducted and the variability and bias associated with the current state of the art of fatigue crack growth rate testing was determined.
WG Clark, SJ Hudak
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Fatigue crack growth rate of zirconia ceramics
Journal of the European Ceramic Society, 1997Abstract This paper investigates the fatigue crack growth behaviours of 3 mol% Y2O3 partially stabilized zirconia (Y-PSZ). Stable fatigue crack growth rate under tension-tension loading was measured from the indentation flaw under three-point bending. The influence of stress ratio on the fatigue crack growth rate was also studied.
Jiun-Ren Hwang +2 more
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Fatigue Crack Growth Rate Under Irregular Fatigue Loading
2003An aircraft cracked component can be approximated as a wide plate with a centre-crack. The component is subjected to the following repeated load sequence: 5, 120, 15, 91, 18, 75, 40, 80, 10, 110 MPa. A crack of length 20 mm has been detected in the component.
Sp. Pantelakis, P. Papanikos
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Crack opening displacement and the rate of fatigue crack growth
International Journal of Fracture Mechanics, 1972Using a direct proportionality between the rate of fatigue crack growth and crack opening displacement above a threshold, it is shown that fatigue crack growth data for a wide variety of different materials can be accurately described in terms of the mechanical properties and two material constants; the constant of proportionality A and the threshold ...
R. J. Donahue +4 more
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Frequency Dependence of Fatigue and Corrosion Fatigue Crack Growth Rate
2010 8th International Pipeline Conference, Volume 1, 2010Corrosion fatigue and fatigue crack growth in air tests were comparatively conducted on an X52 pipelines steel. Fatigue crack growth rates in air were lower than corrosion fatigue crack growth rates due to the absence of hydrogen and mechanical dormancy arisen from low temperature creep at low cyclic frequencies.
Mohammad Hassan Marvasti +4 more
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