The effect of varying loading directions and loading levels on crack growth at 2D- and 3D-mixed-mode-loadings
While product’s operation the loading situation commonly changes. The local loading situation on an existing crack then can shift to a combined loading, composed of mode I, mode II and mode III, and consequently influence the product’s durability significantly. This influence on further fatigue crac...
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| Format: | Article |
| Language: | English |
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Gruppo Italiano Frattura
2016-10-01
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| Series: | Fracture and Structural Integrity |
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| Online Access: | http://www.gruppofrattura.it/pdf/rivista/numero38/numero_38_art_45.pdf |
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| author | A. Eberlein H.A. Richard |
| author_facet | A. Eberlein H.A. Richard |
| author_sort | A. Eberlein |
| collection | DOAJ |
| description | While product’s operation the loading situation commonly changes. The local loading situation on an existing crack then can shift to a combined loading, composed of mode I, mode II and mode III, and consequently influence the product’s durability significantly. This influence on further fatigue crack growth and structures’ failure can be positive or negative. Present article describes and discusses the effect of varying loading directions from mode I- to 2D-mixed-mode-loading as well as from mode I- to mixedmode I + III-loading. Moreover, experiments on varying loading levels are performed by interspersing mixed-mode block loads in cyclic mode I base load, cyclic mode II base load as well as in cyclic mode III base load |
| format | Article |
| id | doaj-art-ffb78877682a4b83a5f67b9899335668 |
| institution | Kabale University |
| issn | 1971-8993 1971-8993 |
| language | English |
| publishDate | 2016-10-01 |
| publisher | Gruppo Italiano Frattura |
| record_format | Article |
| series | Fracture and Structural Integrity |
| spelling | doaj-art-ffb78877682a4b83a5f67b98993356682025-02-03T00:45:57ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89931971-89932016-10-01103835135810.3221/IGF-ESIS.38.45The effect of varying loading directions and loading levels on crack growth at 2D- and 3D-mixed-mode-loadingsA. Eberlein0H.A. Richard 1University of Paderborn,GermanyUniversity of Paderborn,GermanyWhile product’s operation the loading situation commonly changes. The local loading situation on an existing crack then can shift to a combined loading, composed of mode I, mode II and mode III, and consequently influence the product’s durability significantly. This influence on further fatigue crack growth and structures’ failure can be positive or negative. Present article describes and discusses the effect of varying loading directions from mode I- to 2D-mixed-mode-loading as well as from mode I- to mixedmode I + III-loading. Moreover, experiments on varying loading levels are performed by interspersing mixed-mode block loads in cyclic mode I base load, cyclic mode II base load as well as in cyclic mode III base loadhttp://www.gruppofrattura.it/pdf/rivista/numero38/numero_38_art_45.pdf3D-mixed-modeLoading directionsLoading levelsCTSRspecimen3D-fatigue crack growth |
| spellingShingle | A. Eberlein H.A. Richard The effect of varying loading directions and loading levels on crack growth at 2D- and 3D-mixed-mode-loadings Fracture and Structural Integrity 3D-mixed-mode Loading directions Loading levels CTSRspecimen 3D-fatigue crack growth |
| title | The effect of varying loading directions and loading levels on crack growth at 2D- and 3D-mixed-mode-loadings |
| title_full | The effect of varying loading directions and loading levels on crack growth at 2D- and 3D-mixed-mode-loadings |
| title_fullStr | The effect of varying loading directions and loading levels on crack growth at 2D- and 3D-mixed-mode-loadings |
| title_full_unstemmed | The effect of varying loading directions and loading levels on crack growth at 2D- and 3D-mixed-mode-loadings |
| title_short | The effect of varying loading directions and loading levels on crack growth at 2D- and 3D-mixed-mode-loadings |
| title_sort | effect of varying loading directions and loading levels on crack growth at 2d and 3d mixed mode loadings |
| topic | 3D-mixed-mode Loading directions Loading levels CTSRspecimen 3D-fatigue crack growth |
| url | http://www.gruppofrattura.it/pdf/rivista/numero38/numero_38_art_45.pdf |
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