Effects of ambient conditions on multi-capillary ventilation rate

Effects of ambient conditions on multi-capillary ventilation rate

As a major physical parameter for the tobacco industry, the ventilation rate of cigarette should be measured reliably. Theoretical and numerical investigation on ef-fects of ambient conditions (e. g., cumulative flux of ozone and additional pressure drop) on the ventilation rate was carried...

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Main Authors: Zhang Qing, Yang Rong-Chao, Miao Qian, Wu Shu-Xing, Zhang Kai
Format: Article
Language:English
Published: VINCA Institute of Nuclear Sciences 2016-01-01
Series:Thermal Science
Subjects:
cumulative flux of ozone
pressure drop
ventilation rate standards
Online Access:http://www.doiserbia.nb.rs/img/doi/0354-9836/2016/0354-98361603855Z.pdf
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spelling doaj-618469546bb7456284a231fbe85ba1452021-01-02T15:46:55ZengVINCA Institute of Nuclear SciencesThermal Science0354-98362334-71632016-01-0120385585710.2298/TSCI1603855Z0354-98361603855ZEffects of ambient conditions on multi-capillary ventilation rateZhang Qing0Yang Rong-Chao1Miao Qian2Wu Shu-Xing3Zhang Kai4China Tobacco Standardization Research Center, Zhengzhou, ChinaChina Tobacco Standardization Research Center, Zhengzhou, ChinaChina Tobacco Standardization Research Center, Zhengzhou, ChinaChina Jiliang University, Department of Mechanics, Hangzhou, ChinaChina Jiliang University, Department of Mechanics, Hangzhou, ChinaAs a major physical parameter for the tobacco industry, the ventilation rate of cigarette should be measured reliably. Theoretical and numerical investigation on ef-fects of ambient conditions (e. g., cumulative flux of ozone and additional pressure drop) on the ventilation rate was carried out. It was found that the standards exhibited a non-linear airflow component, which explains why additional pressure drop has an effect on the calibrated value, and had low sensitivity to cumulative flux of ozone.http://www.doiserbia.nb.rs/img/doi/0354-9836/2016/0354-98361603855Z.pdfcumulative flux of ozonepressure dropventilation rate standards
collection DOAJ
language English
format Article
sources DOAJ
author Zhang Qing
Yang Rong-Chao
Miao Qian
Wu Shu-Xing
Zhang Kai
spellingShingle Zhang Qing
Yang Rong-Chao
Miao Qian
Wu Shu-Xing
Zhang Kai
Effects of ambient conditions on multi-capillary ventilation rate
Thermal Science
cumulative flux of ozone
pressure drop
ventilation rate standards
author_facet Zhang Qing
Yang Rong-Chao
Miao Qian
Wu Shu-Xing
Zhang Kai
author_sort Zhang Qing
title Effects of ambient conditions on multi-capillary ventilation rate
title_short Effects of ambient conditions on multi-capillary ventilation rate
title_full Effects of ambient conditions on multi-capillary ventilation rate
title_fullStr Effects of ambient conditions on multi-capillary ventilation rate
title_full_unstemmed Effects of ambient conditions on multi-capillary ventilation rate
title_sort effects of ambient conditions on multi-capillary ventilation rate
publisher VINCA Institute of Nuclear Sciences
series Thermal Science
issn 0354-9836
2334-7163
publishDate 2016-01-01
description As a major physical parameter for the tobacco industry, the ventilation rate of cigarette should be measured reliably. Theoretical and numerical investigation on ef-fects of ambient conditions (e. g., cumulative flux of ozone and additional pressure drop) on the ventilation rate was carried out. It was found that the standards exhibited a non-linear airflow component, which explains why additional pressure drop has an effect on the calibrated value, and had low sensitivity to cumulative flux of ozone.
topic cumulative flux of ozone
pressure drop
ventilation rate standards
url http://www.doiserbia.nb.rs/img/doi/0354-9836/2016/0354-98361603855Z.pdf
work_keys_str_mv AT zhangqing effectsofambientconditionsonmulticapillaryventilationrate
AT yangrongchao effectsofambientconditionsonmulticapillaryventilationrate
AT miaoqian effectsofambientconditionsonmulticapillaryventilationrate
AT wushuxing effectsofambientconditionsonmulticapillaryventilationrate
AT zhangkai effectsofambientconditionsonmulticapillaryventilationrate
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