@article{oai:repository.dl.itc.u-tokyo.ac.jp:00020982, author = {都井, 裕 and 川井, 忠彦}, issue = {12}, journal = {生産研究}, month = {Dec}, note = {application/pdf}, pages = {662--665}, title = {研究速報 : Transient Response Analysis of an Elasto-Viscoplastic Beam Subjected to Transverse Impact : Application of a New Beam Bending Element for Elasto-Viscoplastic Analysis}, volume = {29}, year = {1977} }