{"title":"Formation of vapor bubbles in nonpolar liquids initiated by current pulses","authors":"R. Kattan, A. Denat, N. Bonifaci","doi":"10.1109/ICDL.1990.202919","DOIUrl":null,"url":null,"abstract":"The electrical conduction of purified nonpolar liquids with point-plane electrode geometry was studied as a function of various parameters. For negative polarity of the point, a pulse regime has been observed which bears a great similarity to the TRICHEL pulses occurring in air, with the exception of a lack of pressure dependence. At atmospheric pressure, bubble formation was correlated with current pulse. The generation and dynamics of the bubble are studied as a function of various parameters: injected energy, hydrostatic pressure (up to 12 MPa), and the nature of the liquid (cyclohexane, n-pentane, n-decane, iso-octane, and tetramethylsilane).<<ETX>>","PeriodicalId":193137,"journal":{"name":"10th International Conference on Conduction and Breakdown in Dielectric Liquids","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1990-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"60","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"10th International Conference on Conduction and Breakdown in Dielectric Liquids","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICDL.1990.202919","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 60
Abstract
The electrical conduction of purified nonpolar liquids with point-plane electrode geometry was studied as a function of various parameters. For negative polarity of the point, a pulse regime has been observed which bears a great similarity to the TRICHEL pulses occurring in air, with the exception of a lack of pressure dependence. At atmospheric pressure, bubble formation was correlated with current pulse. The generation and dynamics of the bubble are studied as a function of various parameters: injected energy, hydrostatic pressure (up to 12 MPa), and the nature of the liquid (cyclohexane, n-pentane, n-decane, iso-octane, and tetramethylsilane).<>
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