柴油机微粒捕集器灰分分布对其压降的影响评价
李志军1, 何丽1, 姜瑞1,2, 申博玺1, 孔祥金1, 刘世宇1

Evaluation of influence of ash distribution on diesel particulate filter pressure drop
LI Zhi-jun1, HE Li1, JIANG Rui1,2, SHEN Bo-xi1, KONG Xiang-jin1, LIU Shi-yu1
DPF孔道几何模型