Fracture Modes and Low Cycle Biaxial Fatigue Life at Elevated Temperature

Sakane, Masao; Ohnami, Masateru; Sawada, Masahide

doi:10.1115/1.3225970

Cited by 51 publications

(20 citation statements)

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“…Domination of each phase depends also on material sensitivity to damage mechanism caused by normal and shear stresses. Some authors stated that macroscopic fatigue fracture plane is a shear type when the ratio of the amplitudes of shear stress to normal one is greater than 0.63 (Cox and Field, 1952;McDiarmid 1985); 1.0 (Susmel and Petrone, 2001) or when the ratio of ranges of shear strain to normal one, γ / ε, is greater than 1.5 Brown and Miller, 1973); 1.7 ; 3.0 (Sakane et al, 1987); 4.0 (Brown and Miller, 1973). Values of this ratio depend on material, stress level, correlation between loading components and temperature.…”

Section: Introductionmentioning

confidence: 99%

A Review of Critical Plane Orientations in Multiaxial Fatigue Failure Criteria of Metallic Materials

2005

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The paper presents a review of multiaxial fatigue failure criteria based on the critical plane concept. The criteria have been divided into three groups, according to the fatigue damage parameter used in the criterion, i.e. (i) stress, (ii) strain and (iii) strain energy density criteria. Each criterion was described mainly by the critical plane orientation. Multiaxial fatigue criteria based on the critical plane concept usually apply different loading parameters in the critical plane whose orientation is determined by (a) only shear loading parameters (crack Mode II or III), (b) only normal loading parameters (crack Mode I) or sometimes (c) mixed loading parameters (mixed crack Mode). There are also criteria based on few critical plane orientations and criteria based on critical plane orientations determined by a weighted averaging process of rotating principal stress axes.

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Section: Introductionmentioning

confidence: 99%

A Review of Critical Plane Orientations in Multiaxial Fatigue Failure Criteria of Metallic Materials

2005

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“…(2). The maximum principal strain range did not correlate the proportional LCF lives within a small scatter band for Type 304 stainless steel [20] and Cr-Mo-V steel [21] at high temperatures. The strain gave too conservative estimates for torsion data compared with axial data beyond a factor of two scatter band.…”

Section: Resultsmentioning

confidence: 80%

High temperature nonproportional low cycle fatigue using fifteen loading paths

Hamada

Sakane

Itoh

et al. 2014

Theoretical and Applied Fracture Mechanics

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“…Table 1 lists the description of the experimental fatigue data employed in this study. The data were gathered from EDF, its partners and the literature [11][12][13][14][15][16][17][18][19], which was obtained from standard specimens made of the 304L stainless steel as discussed in details in the corresponding references. It should be emphasized that all these tests are under constant amplitude fatigue loadings.…”

Section: Correlation Of Experimental Fatigue Data Using Equivalent Crmentioning

confidence: 99%

Toward consistent fatigue crack initiation criteria for 304L austenitic stainless steel under multi-axial loads

Lei

Tran

Taheri

et al. 2015

International Journal of Fatigue

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a b s t r a c tIn this paper, a new framework to correlate the experimental data of the 304L stainless steel under multiaxial fatigue loadings using a reference curve identified from the experimental data of standard uni-axial fatigue tests is proposed. A total of 15 available fatigue crack initiation criteria are tested on the experimental data of 225 fatigue tests collected from EDF (formerly known as Electricity of France), its partners and the literature. Based on the computational results, it appears that most of the crack initiation parameters of the 15 available criteria can be used to correlate the experimental fatigue data for the 304L stainless steel under uni-axial loadings. Under bi-axial loadings, most of these parameters appear not to be quite consistent. Two criteria are modified in order to better correlate the experimental fatigue data under bi-axial loads. A simple statistical approach to evaluate the consistency of the crack initiation criteria is also proposed. Based on the limited available experimental fagtigue data and within the new framework in this paper, the computational results show that the equivalent crack initiation parameters of the Varvani-Farahani's criterion, the modified Lagoda-Macha-Sakane's criterion and the modified Varvani-Farahani's criterion can be used to correlate the experimental fatigue data under both uni-axial and bi-axial loadings for the 304L stainless steel. These criteria may be used to predict the fatigue life of the material under different loading and testing conditions by using the experimental data from the standard uni-axial fatigue tests.

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Fracture Modes and Low Cycle Biaxial Fatigue Life at Elevated Temperature

Cited by 51 publications

References 0 publications

A Review of Critical Plane Orientations in Multiaxial Fatigue Failure Criteria of Metallic Materials

A Review of Critical Plane Orientations in Multiaxial Fatigue Failure Criteria of Metallic Materials

High temperature nonproportional low cycle fatigue using fifteen loading paths

Toward consistent fatigue crack initiation criteria for 304L austenitic stainless steel under multi-axial loads

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