@article{oai:jaxa.repo.nii.ac.jp:00032640, author = {堀内, 良 and 三浦, 康弘 and HORIUCHI, Ryo and MIURA, Yasuhiro}, issue = {1_B}, journal = {東京大学宇宙航空研究所報告}, month = {Mar}, note = {The deformation behaviors of materials on heating under small stress less than 200 g/mm^2 were investigated with special reference to work-hardened or fully-annealed aluminum. The measurements were performed by use of a new type of dilatometer which is devised to be able to apply various levels of stress to the specimen. It was found that the work-hardened materials, the yield stress of which should be high, showed an anomalously large strain of up to 0.5% by heating under small stress, while the fully-annealed one showed no detectable deformation under the same conditions. The difference can be satisfactorily explained by taking account of the mechanism of dislocation annihilation durine recovery process., 資料番号: SA0125981000}, pages = {505--514}, title = {<論文>加工硬化材の応力付加加熱による変形挙動}, volume = {17}, year = {1981} }