A study on the measurement and numerical simulation of in-vehicle air pollutants

Kewei You; Yunshan Ge; Wulin Wang; Gequn Shu; Heyue Zheng; Jiaqiang Guo

A study on the measurement and numerical simulation of in-vehicle air pollutants

Kewei You^*, Yunshan Ge, Wulin Wang, Gequn Shu, Heyue Zheng, Jiaqiang Guo

^*Corresponding author for this work

School of Mechanical Engineering

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

64 new cars are tested with two-stage thermal desorption-capillary gas chromatography/mass spectrometry, and 206 kinds of volatile organic compounds (VOCs) are qualitatively detected altogether, including toluene and m, p-xylene both with a detection rate of 100% and o-xylene with a detection rate of 96.9%. The results of quantitative analysis show that VOCs with the highest concentration are toluene and m, p-xylene. Both spatial and temporal distribution characteristics of the pollutant diffusion process in the internal flow field of vehicle are also studied in the paper by using software FLUENT.

Original language	English
Pages (from-to)	727-730
Number of pages	4
Journal	Qiche Gongcheng/Automotive Engineering
Volume	32
Issue number	8
Publication status	Published - Aug 2010

Keywords

In-vehicle pollutants
Numerical simulation
VOCs

Cite this

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title = "A study on the measurement and numerical simulation of in-vehicle air pollutants",

abstract = "64 new cars are tested with two-stage thermal desorption-capillary gas chromatography/mass spectrometry, and 206 kinds of volatile organic compounds (VOCs) are qualitatively detected altogether, including toluene and m, p-xylene both with a detection rate of 100% and o-xylene with a detection rate of 96.9%. The results of quantitative analysis show that VOCs with the highest concentration are toluene and m, p-xylene. Both spatial and temporal distribution characteristics of the pollutant diffusion process in the internal flow field of vehicle are also studied in the paper by using software FLUENT.",

keywords = "In-vehicle pollutants, Numerical simulation, VOCs",

author = "Kewei You and Yunshan Ge and Wulin Wang and Gequn Shu and Heyue Zheng and Jiaqiang Guo",

year = "2010",

month = aug,

language = "English",

volume = "32",

pages = "727--730",

journal = "Qiche Gongcheng/Automotive Engineering",

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T1 - A study on the measurement and numerical simulation of in-vehicle air pollutants

AU - You, Kewei

AU - Ge, Yunshan

AU - Wang, Wulin

AU - Shu, Gequn

AU - Zheng, Heyue

AU - Guo, Jiaqiang

PY - 2010/8

Y1 - 2010/8

N2 - 64 new cars are tested with two-stage thermal desorption-capillary gas chromatography/mass spectrometry, and 206 kinds of volatile organic compounds (VOCs) are qualitatively detected altogether, including toluene and m, p-xylene both with a detection rate of 100% and o-xylene with a detection rate of 96.9%. The results of quantitative analysis show that VOCs with the highest concentration are toluene and m, p-xylene. Both spatial and temporal distribution characteristics of the pollutant diffusion process in the internal flow field of vehicle are also studied in the paper by using software FLUENT.

AB - 64 new cars are tested with two-stage thermal desorption-capillary gas chromatography/mass spectrometry, and 206 kinds of volatile organic compounds (VOCs) are qualitatively detected altogether, including toluene and m, p-xylene both with a detection rate of 100% and o-xylene with a detection rate of 96.9%. The results of quantitative analysis show that VOCs with the highest concentration are toluene and m, p-xylene. Both spatial and temporal distribution characteristics of the pollutant diffusion process in the internal flow field of vehicle are also studied in the paper by using software FLUENT.

KW - In-vehicle pollutants

KW - Numerical simulation

KW - VOCs

UR - http://www.scopus.com/inward/record.url?scp=78651539703&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:78651539703

SN - 1000-680X

VL - 32

SP - 727

EP - 730

JO - Qiche Gongcheng/Automotive Engineering

JF - Qiche Gongcheng/Automotive Engineering

IS - 8

ER -

A study on the measurement and numerical simulation of in-vehicle air pollutants

Abstract

Keywords

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