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Characteristics of Resistive PM Sensors for Onboard Diagnostics of Diesel Particulate Filter Failure [PDF]
Sensors, 2022 In accordance with the recently reinforced exhaust regulations and onboard diagnostics regulations, it is essential to adopt diesel particulate filter systems in diesel vehicles; a sensor that directly measures particulate matter (PM) in exhaust gas is ...
Kwang Chul Oh +2 more
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Microwave Susceptible Catalytic Diesel Particulate Filter
Chemical Engineering Transactions, 2016 The diesel internal combustion engine is one of the most environmentally-friendly vehicle devices, because it emits less carbon dioxide and is more fuel efficient than the universal gasoline stoichiometric engine.
V. Palma, E. Meloni
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Update on the Science and Technology of Diesel Particulate Filters
KONA Powder and Particle Journal, 2014 As diesel emission regulations become more stringent, diesel particulate filters (DPFs) have become possibly the most important and complex diesel emission control device. This paper provides an update on the science
Athanasios G. Konstandopoulos +1 more
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Diesel particulate filter design simulation: A review
Advances in Mechanical Engineering, 2016 Simulation is a powerful tool in the design and analysis of diesel particulate filters. Various models have been developed in the last three decades and great improvements have been made in terms of model comprehensiveness and accuracy.
Shichun Yang +3 more
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Effect of Pore Structure on Soot Deposition in Diesel Particulate Filter
Computation, 2016 Nowadays, in the after-treatment of diesel exhaust gas, a diesel particulate filter (DPF) has been used to trap nano-particles of the diesel soot. However, as there are more particles inside the filter, the pressure which corresponds to the filter ...
Kazuhiro Yamamoto, Tatsuya Sakai
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Applied Sciences, 2021 The diesel particulate filter of a diesel engine is an after-treatment device that removes particulate matter from exhaust emissions by filtering and oxidating them through a regeneration process.
Giyoung Park +3 more
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Sound transmission loss of particulate filter of exhaust system by homogenization method
Nihon Kikai Gakkai ronbunshu, 2022 Diesel or gasoline particulate filters are included in almost all vehicles to clean emission gas from internal combustion engines. On the other hand, a new regulation for vehicle noise emission has been into operation, and noise from exhaust system must ...
Yusuke AKIMOTO +2 more
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International Journal of Aerospace Engineering, 2021 In order to investigate the distribution characteristics of gas-particle two-phase flow in the diesel particulate filter in the capture process, a mathematical model of gas-particle two-phase flow for inside-and-outside filter had been established in the
Jianyu Li, Chunping Lu, Dongli Tan
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Case Studies in Thermal Engineering, 2023 To explore the flow, heat transfer and oxidative regeneration mechanism of the porous media of the catalytic diesel particulate filter at the pore scale, catalytic diesel particulate filter and particulate layer structure were built using three ...
Jiawang Geng +5 more
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Chemical Engineering Transactions, 2020 Diesel particulate filter is one of the most effective and direct methods to filter diesel particulate matter. Many factors affecting the efficiency and pressure of diesel particulate trap are studied in this paper.
Qirong Yang +4 more
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