@article{oai:fukuyama-u.repo.nii.ac.jp:00008036, author = {伊原, 千秋 and 櫻田, 尚之}, issue = {1}, journal = {福山大学工学部紀要}, month = {Sep}, note = {P(論文), A fatigue crack nucleated in the vicinity of the root of a sharp notch first decelerates with increasing crack length, and then becomes non-propagating or begins to accelerate after reaching a minimum propagating rate depending on the applied stress. In this paper, a method to analyze the growth behavior of such a crack is proposed. The length of a non-propagating crack, and the fatigue limits for crack initiation and for fracture from a notch predicted by the method are compared with the fatigue experimental data for center-notched plates of low carbon steel SM41B and good agreement is obtained}, pages = {73--76}, title = {切欠き材における疲労き裂の伝ぱと停留}, volume = {22}, year = {1998} }