@article{oai:kyutech.repo.nii.ac.jp:00007315, author = {Chen, F.M. and Chao, C.K. and Chiu, C.C. and Noda, Nao-Aki and 野田, 尚昭}, journal = {Journal of Mechanics}, month = {Mar}, note = {The general solutions of the stress intensity factors (SIFs) for a cusp-type crack problem under remote uniform mechanical and thermal loads are presented in this work. According to the complex variable theory and the method of conformal mapping, a symmetric airfoil crack is mapped onto a unit circle, and both the temperature and stress potentials are used to solve the relevant boundary-value problems. By introducing the auxiliary function and applying the analytical continuation theorem, the SIFs at the cusp-type crack tip can be analytically determined. The obtained SIF results are dependent on the geometric configurations of the cusp-type crack components and the magnitudes of the mechanical and thermal loads. For some combinations of combined loads, the SIF is maximized, and the system has a high risk of damage.}, pages = {327--332}, title = {Stress intensity factors for cusp-type crack problem under mechanical and thermal loading}, volume = {37}, year = {2021}, yomi = {ノダ, ナオアキ} }