[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Smallwood et al., 2001 - Google Patents

Transient particulate matter measurements from the exhaust of a direct injection spark ignition automobile

Smallwood et al., 2001

Document ID
10872507073683288597
Author
Smallwood G
Snelling D
Gülder Ã
Clavel D
Gareau D
Sawchuk R
Graham L
Publication year
Publication venue
SAE Transactions

External Links

Snippet

Diesel and gasoline engines face tightening particulate matter emissions regulations due to the environmental and health effects attributed to these emissions. There is increasing demand for measuring not only the concentration, but also the size distribution of the …
Continue reading at www.jstor.org (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N2001/2264—Sampling from a flowing stream of gas with dilution
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/26—Investigating or analysing materials by specific methods not covered by the preceding groups oils; viscous liquids; paints; inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—Specially adapted to detect a particular component
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing of internal-combustion engines, e.g. diagnostic testing of piston engines
    • G01M15/10—Testing of internal-combustion engines, e.g. diagnostic testing of piston engines by monitoring exhaust gases or combustion flame
    • G01M15/102—Testing of internal-combustion engines, e.g. diagnostic testing of piston engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N2015/0042—Investigating dispersion of solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories

Similar Documents

Publication Publication Date Title
Giechaskiel et al. Review of motor vehicle particulate emissions sampling and measurement: From smoke and filter mass to particle number
Sgro et al. Investigating the origin of nuclei particles in GDI engine exhausts
Maricq et al. Impact of aggressive drive cycles on motor vehicle exhaust PM emissions
Snelling et al. In-Situ Real-Time Characterization of Particuiate Emissions from a Diesel Engine Exhaust by Laser-Induced Incandescence
Lee et al. Sizes, graphitic structures and fractal geometry of light-duty diesel engine particulates
Takada et al. Experimental study on unregulated emission characteristics of turbocharged DI diesel engine with common rail fuel injection system
Smallwood et al. Transient particulate matter measurements from the exhaust of a direct injection spark ignition automobile
Liu et al. Size-segregated carbonaceous aerosols emission from typical vehicles and potential depositions in the human respiratory system
Witze et al. Time-resolved measurements of exhaust PM for FTP-75: comparison of LII, ELPI, and TEOM techniques
Güney et al. Microstructure and chemical analysis of NOx and particle emissions of diesel engines
Otsuki et al. The methodologies and instruments of vehicle particulate emission measurement for current and future legislative regulations
Collings et al. Particles from internal combustion engines-what we need to know
Carpenter et al. Analysis of the Physical Characteristics of Diesel Participate Matter Using Transmission Electron Microscope Techniques
Lee et al. Evolution in Size and Morphology of Diesel Participates Along the Exhaust System
Bachalo et al. Development of the laser-induced incandescence method for the reliable characterization of particulate emissions
Pavlovic et al. Effects of aftermarket control technologies on gas and particle phase oxidative potential from diesel engine emissions
Zhang et al. Variation of particles in the exhaust plume of gasoline direct injection vehicles based on a multipoint sampling system: concentrations, components, and numbers
Fuć et al. Exhaust emissions from a Euro 6c compliant pc vehicle in real operating conditions
Merola et al. Nanoparticles at internal combustion engines exhaust: effect on urban area
Damm et al. Characterization of diesel particulate matter with excimer laser fragmentation fluorescence spectroscopy
Kawai et al. Real time analysis of particulate matter by flame ionization detection
Shen et al. The construction and application of a multipoint sampling system for vehicle exhaust plumes
Witze et al. Dual-laser LIDELS: An optical diagnostic for time-resolved volatile fraction measurements of diesel particulate emissions
Borsari et al. Particulate matter emission from light duty passenger vehicles
Smallwood et al. Laser-induced incandescence measurements of particulate matter emissions in the exhaust of a diesel engine