An experimental study on the characteristics of nanoparticles emission from a vehicle

被引：2
|
作者：
Yin Zhaoqin [1 ]
Lin Jianzhong [1 ]
Qian Lijuan [1 ]
机构：
[1] China Jiliang Univ, Hangzhou, Zhejiang, Peoples R China
来源：
MEASUREMENT AND CONTROL OF GRANULAR MATERIALS | 2012年 / 508卷
关键词：
Vehicular Exhaust; Nanoparticle; Fast Mobility Particle Sizer; NUCLEATION;
D O I：
10.4028/www.scientific.net/AMR.508.180
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The Fast Mobility Particle Sizer (FMPS) has been used to measure the particles number concentration and size distribution (6-560nm) of vehicle exhaust plume. The results reveal that vehicle exhaust contribute dominantly to the number concentration in the atmosphere particle. The particles total concentration decreases in the dispersion process. Furthermore, the transformation processes such as nucleation,coagulation and condensation happen with dispersion process. Because of large number of nucleation mode particles, the coagulation process is in the advantage, which make the particles diameter increase.
引用
收藏
页码：180 / 183
页数：4
相关论文
共 50 条
  • [21] Experimental study on the cavitation flow and motion characteristics of the vehicle launched underwater
    Shi, Yao
    Lu, Jiewen
    Gao, Shan
    Pan, Guang
    Ren, Jinyi
    INTERNATIONAL JOURNAL OF NAVAL ARCHITECTURE AND OCEAN ENGINEERING, 2023, 15
  • [22] Experimental Study on Transient Characteristics and Key Factors of Vehicle Brake Groan
    Zhang L.
    Zhang X.
    Meng D.
    Meng, Dejian (mengdejian@tongji.edu.cn), 2018, Chinese Mechanical Engineering Society (54): : 118 - 128
  • [23] Experimental Study on Motion Characteristics of Cavity Attached to the Tail of Underwater Vehicle
    Yao, Xiongliang
    Qu, Zhaoyu
    Ma, Guihui
    Yang, Nana
    Quan, Xiaobo
    Cheng, Shaohua
    JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2023, 11 (07)
  • [24] Experimental and Numerical Study on Navigation Characteristics of Waterjet Propulsion Amphibian Vehicle
    Lu, Hang
    Liu, Haoran
    Chen, Tairan
    Huang, Biao
    Wang, Guoyu
    Chen, Huiyan
    Binggong Xuebao/Acta Armamentarii, 2024, 45 (08): : 2629 - 2645
  • [25] Experimental Study on the Operating Characteristics of Railway Vehicle Hydraulic Shock Absorbers
    Qin, Jian-Sheng
    Chi, Mao-Ru
    Yang, Dong-Xiao
    Fang, Kai
    INTERNATIONAL CONFERENCE ON MECHANICS AND CONTROL ENGINEERING (MCE 2015), 2015, : 663 - 666
  • [26] Pollution Characteristics and Emission Factors of VOCs from Vehicle Emissions in the Tianjin Tunnel
    Sun L.-N.
    Liu Y.
    Zhao J.-B.
    Sun S.-D.
    Song C.-B.
    Zhang J.
    Li Y.-N.
    Lin Y.-C.
    Wang T.
    Mao H.-J.
    Huanjing Kexue/Environmental Science, 2019, 40 (01): : 104 - 113
  • [27] Surface emission characteristics of ZnO nanoparticles
    Wang, Xiaofang
    Zhao, Fuli
    Xie, Pingbo
    Deng, Shaozhi
    Xu, Ningsheng
    Wang, Hezhou
    CHEMICAL PHYSICS LETTERS, 2006, 423 (4-6) : 361 - 365
  • [28] Surface Emission Characteristics of ZnO Nanoparticles
    Wang Xiao-fang
    Xie Ping-bo
    Zhao Fu-li
    Wang He-zhou
    SPECTROSCOPY AND SPECTRAL ANALYSIS, 2009, 29 (11) : 2881 - 2884
  • [29] Experimental Study of Particulate Emission Characteristics from A Gasoline Direct Injection Engine During Starting Process
    Su, Yan
    Xie, Fangxi
    Hong, Wei
    Li, Xiaoping
    Hu, Tingting
    INTERNATIONAL JOURNAL OF AUTOMOTIVE TECHNOLOGY, 2019, 20 (02) : 411 - 421
  • [30] Experimental Study of Particulate Emission Characteristics from A Gasoline Direct Injection Engine During Starting Process
    Yan Su
    Fangxi Xie
    Wei Hong
    Xiaoping Li
    Tingting Hu
    International Journal of Automotive Technology, 2019, 20 : 411 - 421
12345