%0 Journal Article
%T Simulative study on trapping performance of DPF based on GT-Power<br>基于GT-Power柴油机颗粒捕集器捕集性能的仿真研究
%A Lou Diming
%A Zhao Yongsheng
%A Tan Piqiang
%A Zhang Zhengxing
%A Zhang Ruifeng
%A <br>楼狄明
%A 赵泳生
%A 谭丕强
%A 张正兴
%A 张瑞锋
%J 环境工程学报
%D 2010
%I 
%X The simulative model of DPF based on GT-Power was used to make research into the impact of DPF structural parameters on the filtration efficiency and pressure drop. The results show that the following structural parameters have effects on the filtration efficiency: CPSI, porosity, pore diameter and wall thickness. And the CPSI, the permeability of filter, porosity and wall thickness affect the pressure drop.
%K diesel
%K DPF
%K simulation model
%K filtration efficiency
%K structural parameters<br>柴油机
%K 颗粒捕集器
%K 仿真模型
%K 捕集效率
%K 结构参数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3ff3aba7486768130c3ff830376f43b398e0c97f0ff2dd53&cid=92e6f4267fd4cbcb51b1e49e014d8054&jid=3567bd61129aa59043f5de01f8815db5&aid=575dc343376bb4f98ab102bbff9516f0&yid=140ecf96957d60b2&vid=e158a972a605785f&iid=ca4fd0336c81a37a&sid=dabef202280e7ef1&eid=6425dae0271bb751&journal_id=1673-9108&journal_name=环境工程学报&referenced_num=1&reference_num=5