@article{oai:sucra.repo.nii.ac.jp:00016136, author = {岩下, 和義 and 小田, 匡寛 and 鈴木, 輝一}, journal = {埼玉大学紀要. 工学部 第1編 第1部 論文集, The Science and Engineering Reports of Saitama University}, month = {}, note = {To study the micro-mechanics of rapid flow of granular material, two-dimensional flow was generated in a laboratory. As the particles disc shape particles and balls were compared. Steel ball has a merit of a small friction and small energy consumption. However, it is not mentioned that it experiments true 2D, because the movement form about steel ball is sliding and rolling. The rapid shearing test was done by using the polyethylene disk where friction was unlimitedly reduced, and the flow using the ball particle and the flow using the disc particle were compared, and considered. It can be said that it is unquestionable even if the shear flow is treated by using which particle in this experimental apparatus., text, application/pdf}, pages = {143--144}, title = {準静的流れから高速流れへ移行する粒状体の微視的変形機構の研究<研究成果報告>}, volume = {39}, year = {2006}, yomi = {イワシタ, カズヨシ and オダ, マサノブ and スズキ, キイチ} }