@article{oai:mie-u.repo.nii.ac.jp:00004831, author = {Tokuda, Masataka and 徳田, 正孝 and Kumagaya, Katsuhide and 熊谷, 勝秀 and Katoh, Hideyuki and 加藤, 秀幸}, journal = {Research reports of the Faculty of Engineering, Mie University}, month = {Dec}, note = {application/pdf, Recently, the formulation of plasic constitutive equations for polycrystalline metals under multi-axial cyclic loading conditions has been noted from the view points of practical safety design of machines and constructions as well as of interests in the deformation mechanisms of metals. However, the experimental data available are not enough yet when we consider the complexity of plastic behaviours under such conditions. Then, the authors conducted some fundamental multi-axial experiments by applying combined loads of cyclic axial force and steady internal pressure to thin-walled tubular specimens of initially isotropic brass, and discussed the possibility of the formulation of constitutive equations useful in such complex conditions on the bases of the experimental data obtained here, following the crystal plasticity approach.}, pages = {13--26}, title = {Plastic Behaviours of Polycrystalline Metals under Multi-axial Cyclic Loading Conditions}, volume = {10}, year = {1985} }