@article{oai:kanazawa-u.repo.nii.ac.jp:00008783, author = {Shen, Jianxun and Hojo, Akihiro and Chatani, Akiyoshi and Tachiya, Hiroshi and 申, 建汎 and 放生, 明廣 and 茶谷, 明義 and 立矢, 宏}, issue = {676}, journal = {日本機械学會論文集 A編 = Transactions of the Japan Society of Mechanical Engineers Series A}, month = {Dec}, note = {A new impact testing machine was proposed, which was possible for various two stage impact loading tests of tension and torsion. Especially, the testing machine can realize the impact loading and inverse loading in order to examine the Bauschinnger effect at high strain rates. This machine is based on SHPB method, and has two clamp devices that are released in the time lag of 100 μs by connecting the two clamps to a rod. Using the testing machine, some efficiency tests were done. The results showed that the rise time of the impact load is about 50 μs and the present machine is valid as an impact testing machine. Moreover, some impact experiments were conducted with short aluminum specimens. It was confirmed that the Bauschinnger effect appeared under the impact loading as same as the static loading., 金沢大学高度モビリティ研究所 / 金沢大学理工研究域機械工学系}, pages = {1775--1781}, title = {二段階衝撃負荷試験機の試作および二,三の実験}, volume = {68}, year = {2002} }