A laboratory study of ice nucleation due to electrical discharge

被引：19
|
作者：
Mandal, G [1 ]
Kumar, PP [1 ]
机构：
[1] Univ Poona, Dept Phys, Pune 411007, Maharashtra, India
来源：
ATMOSPHERIC RESEARCH | 2002年 / 61卷 / 02期
关键词：
ice nucleation; electrical discharge; electric field; corona discharge;
D O I：
10.1016/S0169-8095(01)00129-6
中图分类号：
P4 [大气科学（气象学）];
学科分类号：
0706 ; 070601 ;
摘要：
Experiments were performed in a walk-in cold room where the lowest attainable temperature is -30 degreesC to investigate the effect of electrical discharge and high electric fields on ice nucleation. Experiments were carried out at cloud temperatures varying from -9 to -12 degreesC. It was observed that ice nucleation does occur inside the cloud if there is an electrical discharge inside the cloud. However, not all electrical discharges resulted in ice nucleation. In no case was ice nucleation observed in the presence of high electric fields with no discharge. No ice nucleation was noted in the cloud when the Liquid Water Content (LWC) was greater than 2.1 g m(-3). (C) Elsevier Science B.V. All rights reserved.
引用
收藏
页码：115 / 123
页数：9
相关论文
共 50 条
  • [41] A statistical study of heterogeneous nucleation of ice by molecular dynamics
    Bermudez di Lorenzo, Aleida J.
    Carignano, Marcelo A.
    Pereyra, Rodolfo G.
    CHEMICAL PHYSICS LETTERS, 2015, 635 : 45 - 49
  • [42] AN EXPLORATORY-STUDY OF ICE NUCLEATION BY SOOT AEROSOLS
    DEMOTT, PJ
    JOURNAL OF APPLIED METEOROLOGY, 1990, 29 (10): : 1072 - 1079
  • [43] A study on the primary and secondary nucleation of ice by power ultrasound
    Chow, R
    Blindt, R
    Chivers, R
    Povey, M
    ULTRASONICS, 2005, 43 (04) : 227 - 230
  • [44] A comprehensive parameterization of heterogeneous ice nucleation of dust surrogate: laboratory study with hematite particles and its application to atmospheric models
    Hiranuma, N.
    Paukert, M.
    Steinke, I.
    Zhang, K.
    Kulkarni, G.
    Hoose, C.
    Schnaiter, M.
    Saathoff, H.
    Moehler, O.
    ATMOSPHERIC CHEMISTRY AND PHYSICS, 2014, 14 (23) : 13145 - 13158
  • [45] A comprehensive laboratory study on the immersion freezing behavior of illite NX particles: a comparison of 17 ice nucleation measurement techniques
    Hiranuma, N.
    Augustin-Bauditz, S.
    Bingemer, H.
    Budke, C.
    Curtius, J.
    Danielczok, A.
    Diehl, K.
    Dreischmeier, K.
    Ebert, M.
    Frank, F.
    Hoffmann, N.
    Kandler, K.
    Kiselev, A.
    Koop, T.
    Leisner, T.
    Moehler, O.
    Nillius, B.
    Peckhaus, A.
    Rose, D.
    Weinbruch, S.
    Wex, H.
    Boose, Y.
    DeMott, P. J.
    Hader, J. D.
    Hill, T. C. J.
    Kanji, Z. A.
    Kulkarni, G.
    Levin, E. J. T.
    McCluskey, C. S.
    Murakami, M.
    Murray, B. J.
    Niedermeier, D.
    Petters, M. D.
    O'Sullivan, D.
    Saito, A.
    Schill, G. P.
    Tajiri, T.
    Tolbert, M. A.
    Welti, A.
    Whale, T. F.
    Wright, T. P.
    Yamashita, K.
    ATMOSPHERIC CHEMISTRY AND PHYSICS, 2015, 15 (05) : 2489 - 2518
  • [46] ICE NUCLEATION IN THE ATMOSPHERE
    KNIGHT, CA
    ADVANCES IN COLLOID AND INTERFACE SCIENCE, 1979, 10 (JAN) : 369 - 395
  • [47] ICE NUCLEATION ON WHEAT
    MARCELLOS, H
    SINGLE, WV
    AGRICULTURAL METEOROLOGY, 1976, 16 (01): : 125 - 129
  • [48] NUCLEATION OF ICE CRYSTALS
    MASON, BJ
    BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY, 1968, 49 (5P2) : 598 - &
  • [49] Heterogeneous ice nucleation activity of bacteria: new laboratory experiments at simulated cloud conditions
    Moehler, O.
    Georgakopoulos, D. G.
    Morris, C. E.
    Benz, S.
    Ebert, V.
    Hunsmann, S.
    Saathoff, H.
    Schnaiter, M.
    Wagner, R.
    BIOGEOSCIENCES, 2008, 5 (05) : 1425 - 1435
  • [50] Laboratory investigation of possible ice nucleation by ionizing radiation in pure water at tropospheric temperatures
    Seeley, LH
    Seidler, GT
    Dash, JG
    JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2001, 106 (D3): : 3033 - 3036
12345