{"title":"Development of 2-D hydrodynamic code for spherical plasma shell","authors":"S. Kawata, Yuichi Masubuchi","doi":"10.1109/PLASMA.1989.166263","DOIUrl":null,"url":null,"abstract":"A two-dimensional hydrodynamic code HALLEY2D has been developed for analysis of a spherical plasma shell. A polar coordinate (r, theta , phi ) is used, and homogeneity in the phi coordinate is assumed, so that only part of the sphere need to be simulated. Conservation equations for mass, momentum, and energy are solved using a control volume method with an equation of state. A simulation result is presented for an imploding plasma shell irradiated by proton beams with a nonuniformity of 6% of the beam intensity.<<ETX>>","PeriodicalId":165717,"journal":{"name":"IEEE 1989 International Conference on Plasma Science","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1989-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE 1989 International Conference on Plasma Science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PLASMA.1989.166263","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A two-dimensional hydrodynamic code HALLEY2D has been developed for analysis of a spherical plasma shell. A polar coordinate (r, theta , phi ) is used, and homogeneity in the phi coordinate is assumed, so that only part of the sphere need to be simulated. Conservation equations for mass, momentum, and energy are solved using a control volume method with an equation of state. A simulation result is presented for an imploding plasma shell irradiated by proton beams with a nonuniformity of 6% of the beam intensity.<>
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