NDLI: Investigation of soot formation in a D.I. diesel engine by using laser induced scattering and laser induced incandescence

Content Provider	Springer Nature Link
Author	Lee, Ki Hyung Chung, Jae Woo Kim, Byung Soo Kim, Sang Kwon
Copyright Year	2004
Abstract	Soot has a great effect on the formation of PM (Paniculate Matter) in D.I. (Direct Injection) Diesel engines. Soot in diesel flame is formed by incomplete combustion when the fuel atomization and mixture formation were poor. Therefore, the understanding of soot formation in a D.I. diesel engine is mandatory to reduce PM in exhaust gas. To investigate soot formation in diesel combustion, various measurements have been performed with laser diagnostics. In this study, the relative soot diameter and the relative number density in a D.I. engine was measured by using LIS (Laser Induced Scattering) and LII (Laser Induced Incandescence) methods simultaneously which are planar imaging techniques. And a visualization D.I. diesel engine was used to introduce a laser beam into the combustion chamber and investigate the diffusion flame characteristics. To find the optimal condition that reduces soot formation in diesel combustion, various injection timing and the swirl flow in the cylinder using the SCV (Swirl Control Valve) were applied. From this experiment, the effects of injection timing and swirl on soot formation were established. Effective reduction of soot formation is possible through the control of these two factors.
Starting Page	1169
Ending Page	1176
Page Count	8
File Format	PDF
ISSN	1738494X
Journal	Journal of Mechanical Science and Technology
Volume Number	18
Issue Number	7
Language	English
Publisher	Korean Society of Mechanical Engineers
Publisher Date	2004-01-01
Publisher Place	Seoul
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Spray LII (Laser Induced Incandescence) LIS (Laser Induced Scattering) D.I. Diesel Engine Swirl Soot Distribution Visualization Mechanical Engineering Vibration, Dynamical Systems, Control Industrial and Production Engineering
Content Type	Text
Resource Type	Article
Subject	Mechanics of Materials Mechanical Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

The 2D measurement of soot diameter and number density in a diesel engine using laser induced methods

Analytical study on soot formation in a diesel engine

Combustion characteristics of a swirl chamber type diesel engine

A study on the mixture formation process of evaporating diesel spray by offset incidence laser beam

The effect of oxygen and carbon dioxide concentration on soot formation in nonpremixed flames using time resolved LII technique

Calculation of fuel spray impingement and fuel film formation in an HSDI diesel engine

Multidimensional engine modeling: NO and soot emissions in a diesel engine with Exhaust Gas Recirculation

Steady-flow characteristics and its influence on spray for direct injection diesel engine

Investigation of In-Cylinder Soot Formation and Exhaust Soot Emission of a Direct Injection SI Engine by Laser-Induced Incandescence(LII)(Measurement PM in Flames)

Investigation of soot formation in a D.I. diesel engine by using laser induced scattering and laser induced incandescence

Similar Documents

The 2D measurement of soot diameter and number density in a diesel engine using laser induced methods

Analytical study on soot formation in a diesel engine

Combustion characteristics of a swirl chamber type diesel engine

A study on the mixture formation process of evaporating diesel spray by offset incidence laser beam

The effect of oxygen and carbon dioxide concentration on soot formation in nonpremixed flames using time resolved LII technique

Calculation of fuel spray impingement and fuel film formation in an HSDI diesel engine

Multidimensional engine modeling: NO and soot emissions in a diesel engine with Exhaust Gas Recirculation

Steady-flow characteristics and its influence on spray for direct injection diesel engine

Investigation of In-Cylinder Soot Formation and Exhaust Soot Emission of a Direct Injection SI Engine by Laser-Induced Incandescence(LII)(Measurement PM in Flames)

Investigation of soot formation in a D.I. diesel engine by using laser induced scattering and laser induced incandescence