电动轨道炮不同结构的特性模拟及其测量验证

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2023-12-07 DOI:10.24425/aee.2023.147420

P. A. P. I. o, B. R. T. O. o, A. N. W. A. o

{"title":"电动轨道炮不同结构的特性模拟及其测量验证","authors":"P. A. P. I. o, B. R. T. O. o, A. N. W. A. o","doi":"10.24425/aee.2023.147420","DOIUrl":null,"url":null,"abstract":": Dynamic characteristics for three types of railgun constructions were simulated and measured in this work. The simplest construction is the iron-less (IL) railgun, while the two other ones (IC and ICPM) have an iron-core. The iron-core permanent magnet (ICPM) railgun additionally has permanent magnets. To compare their characteristics, similar dimensions of the rails and iron cores were adopted, and the same power supply system was used. Numerical magnetic ﬁeld analyses and our analytical models have been used to determine the electromagnetic parameters. They were veriﬁed experimentally. The transient states of the railguns were studied with our ﬁeld-circuit mathematical model, and their results were also veriﬁed by experiments.","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":null,"pages":null},"PeriodicalIF":16.4000,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Characteristics simulations of the electrodynamic railgun different constructions and their measurement verification\",\"authors\":\"P. A. P. I. o, B. R. T. O. o, A. N. W. A. o\",\"doi\":\"10.24425/aee.2023.147420\",\"DOIUrl\":null,\"url\":null,\"abstract\":\": Dynamic characteristics for three types of railgun constructions were simulated and measured in this work. The simplest construction is the iron-less (IL) railgun, while the two other ones (IC and ICPM) have an iron-core. The iron-core permanent magnet (ICPM) railgun additionally has permanent magnets. To compare their characteristics, similar dimensions of the rails and iron cores were adopted, and the same power supply system was used. Numerical magnetic ﬁeld analyses and our analytical models have been used to determine the electromagnetic parameters. They were veriﬁed experimentally. The transient states of the railguns were studied with our ﬁeld-circuit mathematical model, and their results were also veriﬁed by experiments.\",\"PeriodicalId\":1,\"journal\":{\"name\":\"Accounts of Chemical Research\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":16.4000,\"publicationDate\":\"2023-12-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Accounts of Chemical Research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.24425/aee.2023.147420\",\"RegionNum\":1,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.24425/aee.2023.147420","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 0

摘要

对三种轨道炮结构的动力特性进行了仿真和测量。最简单的结构是无铁轨道炮(IL)，而另外两种(IC和ICPM)具有铁芯。铁芯永磁(ICPM)轨道炮另外具有永磁体。为比较其特点，采用相似尺寸的钢轨和铁芯，并采用相同的供电系统。利用数值磁场分析和我们的分析模型确定了电磁参数。它们被实验证实了。利用本文建立的场路数学模型对轨道炮的瞬态进行了研究，并进行了实验验证。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Characteristics simulations of the electrodynamic railgun different constructions and their measurement verification

: Dynamic characteristics for three types of railgun constructions were simulated and measured in this work. The simplest construction is the iron-less (IL) railgun, while the two other ones (IC and ICPM) have an iron-core. The iron-core permanent magnet (ICPM) railgun additionally has permanent magnets. To compare their characteristics, similar dimensions of the rails and iron cores were adopted, and the same power supply system was used. Numerical magnetic ﬁeld analyses and our analytical models have been used to determine the electromagnetic parameters. They were veriﬁed experimentally. The transient states of the railguns were studied with our ﬁeld-circuit mathematical model, and their results were also veriﬁed by experiments.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.