@article{oai:doshisha.repo.nii.ac.jp:00020338,
 author = {平田, 勝哉 and Hirata, Katsuya and 田中, 慎也 and Tanaka, Shinya and 谷川, 博哉 and Tanigawa, Hirochika and 舟木, 治郎 and Funaki, Jiro},
 issue = {3},
 journal = {同志社大学理工学研究報告, The Science and Engineering Review of Doshisha University},
 month = {Oct},
 note = {触媒コンバータでの圧力損失は、排気システムの内で最も大きく、燃費悪化を招く。触媒担体入口の速度分布の不均一は温度の不均一をもたらし、浄化効率が低下する。著者らは、速度分布不均一性と圧力損失を同時改善する為の新手法を提案してきた。本研究では、速度分布をPIVにより定常的に確認し、そのメカニズムを調べる。, In the automotive exhaust system, a catalytic converter is one dominant component to produce pressure drop, which induces fuel-efficiency reduction. In addition, non-uniformity of flow through a catalytic substrate causes non-uniform thermal distribution on the substrate, which causes low conversion efficiency. The authors have previously proposed a new method both to reduce the pressure loss and to improve the flow maldistribution, simultaneously. In the present study, velocity profiles are quantitatively observed using the PIV technique together with Pitot-tube measurements, to reveal its improvement mechanism., application/pdf},
 pages = {[153]--159},
 title = {触媒コンバータ用新型気流デフレクタによる速度分布の改善},
 volume = {49},
 year = {2008},
 yomi = {ヒラタ, カツヤ and タナカ, シンヤ and タニガワ, ヒロチカ and フナキ, ジロウ}
}