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Summary & Details

Study on Prediction of Emitted PN from Diesel Engine

ディーゼルエンジンから排出されるすす粒子数予測に関する研究

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Format: PDF

Price: Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880

Publication code: 20214864

Paper/Info type: Symposium Text

Pages: 1-4(Total 4 p)

Date of publication: Dec 2021

Publisher: JSAE & JSME

Language: Japanese

Detailed Information

Author(J)	1) 岩井宏樹, 2) 加藤彰
Author(E)	1) Hiroki Iwai, 2) Akira Kato
Affiliation(J)	1) 帝京大学大学院, 2) 帝京大学
Affiliation(E)	1) Graduate School of Teikyo University, 2) Teikyo University
Abstract(J)	世界的にディーゼルエンジンの排出ガス規制が一層強化される中，EUROⅥにおいて排出ガスとPM規制に加えてPNが規制されており，日本においても2024年に導入が予定されている．本研究ではディーゼル燃焼により生成されるすす粒子低減手法の調査を目的に，JIS2DとBDFを用いてPNをSMPSにより計測すると共に，3次元CFDツールを用いて予測シミュレーションを行い，比較解析した結果について報告する． Translation
Abstract(E)	As the emission regulations of diesel engines are further tightened worldwide, PN is regulated in addition to the emission and PM regulations in EURO VI, and PN regulation is scheduled to be introduced in Japan, in 2024. In this study, in order to investigate a method to reduce soot particles generated by diesel combustion using JIS2D fuel, PN was measured by SMPS, and predictive simulations were performed using a three-dimensional CFD tool, and the results of the comparative analysis will be reported.

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