@article{oai:sucra.repo.nii.ac.jp:00012711, author = {大八木, 重治 and 小原, 哲郎 and 吉橋, 照夫 and 矢島, 智}, issue = {567}, journal = {日本機械学會論文集. B編}, month = {}, note = {Transition processes from deflagration to detonation waves in stoichiometric oxyhydrogen mixtures diluted with nitrogen were observed using high-speed Schlieren photography as well as pressure and ionization current measurements. In this study, effects of obstacles on the transition processes were investigated. The obstacles were multigutter shaped and were installed near an ignition plug on an inner wall of a rectangular tube. Width and depth of the gutter were selected as parameters while composition of the mixture was fixed. It was revealed that there exist optimum values of these parameters for enhancing the transition to detonation., text, application/pdf}, pages = {3552--3556}, title = {デフラグレーション波からデトネーション波への遷移過程 : 障害物の影響}, volume = {59}, year = {1993}, yomi = {オオヤギ, シゲハル and オバラ, テツロウ and ヨシハシ, テルオ and ヤジマ, サトシ} }