@article{oai:nagoya.repo.nii.ac.jp:00017738,
 author = {大堀, 晋也 and 山本, 和弘 and 山下, 博史 and 大道, 重樹 and OHORI, Shinya and YAMAMOTO, Kazuhiro and YAMASHITA, Hiroshi and DAIDOU, Shigeki},
 issue = {750},
 journal = {日本機械学会論文集(B)},
 month = {},
 note = {Recently, more strict diesel particulate emissions standards have been setting in many countries. A diesel particulate filter (DPF) has been widely used as for the after-treatment of exhaust gas. Since DPF filling causes pressure drop, it is necessary to use the filter with low pressure drop. Then, it is important to examine pressure change due to soot deposition inside the real filter. In this study, we conducted numerical simulation on flow with soot deposition by the Lattice Boltzmann method to observe the relation between soot deposition process and pressure drop during DPF filling. The inner structure of the cordierite filter was obtained by an Xray CT technique. Results show that there are several soot deposition processes when the soot is attached to the filter wall. Interestingly, based on the pressure change rate to accumulated soot, soot deposition process can be distinguished.},
 pages = {370--377},
 title = {DPF内のすす堆積を考慮した流れの数値解析},
 volume = {75},
 year = {2009}
}