{"title":"球形等离子体壳二维流体力学程序的开发","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":"{\"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}","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}
Development of 2-D hydrodynamic code for spherical plasma shell
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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