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- In this paper, a CFD simulation model for steady flow in the honeycomb wall-flow ceramic monolith filter element of a diesel particulate trap is established and solved with discretization and segregated solver. 摘要研究的柴油机微粒捕集器采用目前应用最为广泛的壁流式蜂窝陶瓷作为过滤体,根据其结构对称性和内部流动数学模型,建立了稳态层流的过滤体内部流动CFD仿真模型,并运用离散格式分离求解器进行求解。
- Latest Development in Diesel Particulate Traps Technologies 柴油机微粒捕集技术研究进展
- The Strategy for Regeneration Control of Diesel Particulate Trap 柴油车微粒捕捉器再生控制策略
- Numerical Simulation and Analysis of the Flow-field in a Diesel Particulate Trap 车用柴油机微粒捕集器流场的数值模拟与分析
- The Key Techniques of Diesel Particulate Trap Regenerating with Reversal Compressed Air Injection 柴油车微粒捕捉器逆向喷气再生的关键技术
- diesel particulate traps 柴油机粒子吸附器
- Installation of old diesel vehicles with devices that, reduce emissions such as particulate traps or catalytic converters. 为旧有柴油车辆装设减少废气排放的装置,例如微粒收集器或催化变换器。
- A diesel particulate filter is fitted as standard. 柴油微粒过滤器是标准装备。
- Deternination of diesel particulate natter. 参考名称: Workplace atnospheres.
- A.D.Tuteja,M.B.Hoffman,J.M.Lopez-Crevillen,et al..Selection and Development of a Particulate Trap System for a Light Duty Diesel Engine.SAE920142. 宁智.;柴油机排气微粒微波后处理的理论及实用技术研究:[学位论文]
- The gases then often run into a diesel particulate filter, or particle trap, which strains out their carbon soot. 接著废气通常会进入柴油微粒过滤器(或称为微粒捕集器)以滤除煤灰。
- The new changes specifically address the potential effects of small levels of calcium and magnesium on particulate traps used as part of the diesel exhaust after-treatment systems. 新的特殊的改变主要是微量元素钙和镁的潜在的低水平的影响,他们通常会成为柴油机后处理系统中随排气装置排出的微粒。
- Test results show that the multi-pipe ES CP can trap diesel particulate efficiently with low back-pressure at high gas v olume and dislodge particles layer effectively. 试验结果表明,该多管静电旋风捕集器具有高捕集效率、低排气背压、大流量及可有效清灰等特点。
- Effect of fuel sulfur on the effectiveness of a catalysed particulate trap. 燃油硫含量对催化型颗粒捕集器的影响。
- Particulate traps have been designed that will remove most of the particles from the exhaust gas. 已经设计出的污染微粒收集器可将大部分有害微粒从废气中分离出来。
- Coupled with the engine is a new catalytic converter system that brings together diesel oxidation catalyst (DOC), NOx trap catalyst (NTC) and diesel particulate filter (DPF) technologies. 再加上发动机是一个新的催化转化器系统,汇集了柴油氧化催化剂(doc)外,氮氧化物催化剂的陷阱(月ntc)和柴油微粒过滤器(联邦警察局)的技术。
- The Administration advised members that legislation would be introduced to make the installation of particulate traps a mandatory requirement. 政府当局向委员表示,当局会提交立法建议,把安装微粒过滤器订为强制规定。
- This paper reviews the research progress of regeneration technologies of diesel particulate filters(DPF). 综述了柴油机微粒捕集器再生技术的研究现状,对各种再生技术进行了分析。
- In order to reducing the diesel particulate matter, the pellet filter is installed on the automobile. 摘要为减少柴油机颗粒物的排放,在汽车上安装了颗粒过滤器。
- The article also provides a new thinking to control the diesel particulate emission. 为控制柴油机的颗粒物排放提供了一个新的思路。