Universal features of elastic notch-tip stress-fields Export

@article{glinka87, abstract = {The results of linear elastic analyses of stress distributions near a wide variety of notches are presented. Notches under tension, tension and bending, and pure bending have been considered. It is demonstrated that notch-tip stress fields are similar to each other regardless of the notch geometry and the loading system. Universal functions describing the stress field in the notch-tip neighbourhood have been derived and tested againts available analytical, numerical and experimental data. The universal expressions can be used to calculate stresses in the region xless-than-or-equals, slant 3? from the notch tip. These expressions can be particularly useful when using the weight function method to calculate stress intensity factors for cracks emanating from notches.}, author = {Glinka, G. and Newport, A.}, citeulike-article-id = {449678}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/0142-1123(87)90069-7}, journal = {Int. J. Fatigue}, keywords = {analytical, bibtex-import, introduction, notch}, pages = {143--150}, pdf = {glinka87.pdf}, posted-at = {2005-12-25 12:44:50}, priority = {2}, title = {Universal features of elastic notch-tip stress-fields}, url = {http://dx.doi.org/10.1016/0142-1123(87)90069-7}, volume = {9}, year = {1987} }

TY - JOUR ID - glinka87 L3 - citeulike-article-id:449678 N2 - The results of linear elastic analyses of stress distributions near a wide variety of notches are presented. Notches under tension, tension and bending, and pure bending have been considered. It is demonstrated that notch-tip stress fields are similar to each other regardless of the notch geometry and the loading system. Universal functions describing the stress field in the notch-tip neighbourhood have been derived and tested againts available analytical, numerical and experimental data. The universal expressions can be used to calculate stresses in the region xless-than-or-equals, slant 3? from the notch tip. These expressions can be particularly useful when using the weight function method to calculate stress intensity factors for cracks emanating from notches. JF - Int. J. Fatigue EP - 150 TI - Universal features of elastic notch-tip stress-fields VL - 9 SP - 143 KW - analytical KW - bibtex-import KW - introduction KW - notch AU - Glinka, G AU - Newport, A PY - 1987/// UR - http://dx.doi.org/10.1016/0142-1123(87)90069-7 ER -