%7B%22allCategories%22%3A%5B%7B%22_id%22%3A16%2C%22cid%22%3Anull%2C%22defaultNode%22%3A%22default%22%2C%22nodeName%22%3A%22%E9%83%BD%E4%B8%8D%E6%98%AF%22%2C%22warning%22%3A%22%E8%AF%B7%E5%87%86%E7%A1%AE%E9%80%89%E6%8B%A9%EF%BC%8C%E5%88%87%E5%8B%BF%E4%B9%B1%E9%80%89%EF%BC%8C%E4%B8%8D%E7%9F%A5%E9%81%93%E6%80%8E%E4%B9%88%E9%80%89%E5%B0%B1%E9%80%89%E9%83%BD%E4%B8%8D%E6%98%AF%E3%80%82%22%2C%22threadWarning%22%3A%22%22%2C%22description%22%3A%22%E5%A6%82%E6%9E%9C%E5%B1%9E%E4%BA%8E%E7%89%B9%E6%AE%8A%E8%AF%9D%E9%A2%98%EF%BC%8C%E5%BF%85%E9%A1%BB%E5%A3%B0%E6%98%8E%E3%80%82%E5%A6%82%E6%9E%9C%E4%B8%8D%E5%B1%9E%E4%BA%8E%E7%89%B9%E6%AE%8A%E8%AF%9D%E9%A2%98%EF%BC%8C%E9%80%89%E6%8B%A9%E2%80%9C%E4%BB%A5%E4%B8%8A%E9%83%BD%E4%B8%8D%E6%98%AF%E2%80%9D%E3%80%82%22%2C%22icon%22%3A%22%22%2C%22order%22%3A0%2C%22disabled%22%3Afalse%2C%22name%22%3A%22%E7%89%B9%E6%AE%8A%E8%AF%9D%E9%A2%98%E5%A3%B0%E6%98%8E%22%2C%22source%22%3A%22article%22%2C%22toc%22%3A%222022-12-30T15%3A45%3A03.487Z%22%2C%22__v%22%3A0%2C%22id%22%3A%2216%22%7D%2C%7B%22_id%22%3A17%2C%22cid%22%3A16%2C%22defaultNode%22%3A%22none%22%2C%22nodeName%22%3A%22%E9%BB%98%E8%AE%A4%22%2C%22warning%22%3A%22%E6%97%B6%E4%BA%8B%E6%94%BF%E6%B2%BB%E7%AD%89%E8%AF%9D%E9%A2%98%EF%BC%8C%E5%BF%85%E9%A1%BB%E9%80%89%E6%8B%A9%E6%9C%AC%E7%B1%BB%E3%80%82%22%2C%22threadWarning%22%3A%22%E5%8F%91%E8%A1%A8%E5%92%8C%E5%8F%82%E4%B8%8E%E6%97%B6%E4%BA%8B%E6%97%B6%E6%94%BF%E8%AF%9D%E9%A2%98%EF%BC%8C%E8%AF%B7%E4%B8%A5%E6%A0%BC%E5%B1%80%E9%99%90%E4%BA%8E%E5%AD%A6%E6%9C%AF%E8%8C%83%E7%95%B4%EF%BC%8C%E4%B8%A5%E9%98%B2%E6%BC%94%E5%8F%98%E4%B8%BA%E9%94%AE%E6%94%BF%E5%92%8C%E6%84%8F%E8%AF%86%E5%BD%A2%E6%80%81%E4%BA%89%E8%AE%BA%E3%80%82%22%2C%22description%22%3A%22%E8%AF%B7%E5%87%86%E7%A1%AE%E9%80%89%E6%8B%A9%EF%BC%8C%E4%B8%8D%E8%A6%81%E4%B9%B1%E9%80%89%E3%80%82%22%2C%22icon%22%3A%22%22%2C%22order%22%3A1%2C%22disabled%22%3Afalse%2C%22name%22%3A%22%E6%97%B6%E4%BA%8B%E6%97%B6%E6%94%BF%22%2C%22source%22%3A%22article%22%2C%22toc%22%3A%222022-12-30T15%3A47%3A34.565Z%22%2C%22__v%22%3A0%2C%22id%22%3A%2217%22%7D%2C%7B%22_id%22%3A18%2C%22cid%22%3A16%2C%22defaultNode%22%3A%22none%22%2C%22nodeName%22%3A%22%E9%BB%98%E8%AE%A4%22%2C%22warning%22%3A%22%E6%8F%90%E9%97%AE%E6%B1%82%E5%8A%A9%E7%B1%BB%E8%AF%9D%E9%A2%98%E5%BF%85%E9%A1%BB%E9%80%89%E6%8B%A9%E6%9C%AC%E7%B1%BB%E3%80%82%22%2C%22threadWarning%22%3A%22%E6%8F%90%E9%97%AE%E6%B1%82%E5%8A%A9%E7%B1%BB%E8%AF%9D%E9%A2%98%E5%BF%85%E9%A1%BB%E6%8F%90%E4%BE%9B%E5%85%85%E8%B6%B3%E7%9A%84%E5%B7%B2%E7%9F%A5%E6%9D%A1%E4%BB%B6%EF%BC%8C%E4%BB%8B%E7%BB%8D%E4%B8%BA%E4%BA%86%E8%A7%A3%E5%86%B3%E9%97%AE%E9%A2%98%E5%B7%B2%E7%BB%8F%E5%81%9A%E7%9A%84%E5%B7%A5%E4%BD%9C%E3%80%82%E5%87%A1%E5%8F%AF%E4%BB%A5%E9%80%9A%E8%BF%87%E7%AE%80%E5%8D%95%E6%90%9C%E7%B4%A2%E6%88%96%E6%9F%A5%E9%98%85%E6%95%99%E7%A7%91%E4%B9%A6%E8%A7%A3%E5%86%B3%E7%9A%84%E9%97%AE%E9%A2%98%EF%BC%8C%E4%B8%8D%E5%BA%94%E6%8F%90%E9%97%AE%E6%B1%82%E5%8A%A9%E3%80%82%E8%BF%9E%E7%BB%AD%E5%8F%91%E5%B8%83%E6%8F%90%E9%97%AE%E6%B1%82%E5%8A%A9%E3%80%81%E6%87%92%E6%83%B0%E5%9E%8B%E6%8F%90%E9%97%AE%E3%80%81%E4%B8%8A%E5%B8%9D%E5%BC%8F%E6%8F%90%E9%97%AE%E7%AD%89%EF%BC%8C%E5%B0%86%E5%8F%97%E5%88%B0%E5%A4%84%E7%BD%9A%E7%9B%B4%E8%87%B3%E5%B0%81%E5%8F%B7%E3%80%82%22%2C%22description%22%3A%22%E8%AF%B7%E5%87%86%E7%A1%AE%E9%80%89%E6%8B%A9%EF%BC%8C%E4%B8%8D%E8%A6%81%E4%B9%B1%E9%80%89%E3%80%82%22%2C%22icon%22%3A%22%22%2C%22order%22%3A0%2C%22disabled%22%3Afalse%2C%22name%22%3A%22%E6%B1%82%E5%8A%A9%E6%8F%90%E9%97%AE%22%2C%22source%22%3A%22article%22%2C%22toc%22%3A%222022-12-30T15%3A49%3A30.585Z%22%2C%22__v%22%3A0%2C%22id%22%3A%2218%22%7D%2C%7B%22_id%22%3A19%2C%22cid%22%3Anull%2C%22defaultNode%22%3A%22default%22%2C%22nodeName%22%3A%22%E4%B8%8D%E5%8C%85%E5%90%AB%E5%AE%A3%E4%BC%A0%E6%8E%A8%E5%B9%BF%E5%86%85%E5%AE%B9%22%2C%22warning%22%3A%22%E5%A6%82%E6%9E%9C%E5%8C%85%E5%90%AB%E5%AE%A3%E4%BC%A0%E3%80%81%E6%8E%A8%E5%B9%BF%E6%88%96%E5%95%86%E4%B8%9A%E5%86%85%E5%AE%B9%EF%BC%8C%E8%AF%B7%E5%A3%B0%E6%98%8E%22%2C%22threadWarning%22%3A%22%22%2C%22description%22%3A%22%E5%A6%82%E5%8C%85%E5%90%AB%E5%AE%A3%E4%BC%A0%E6%8E%A8%E5%B9%BF%E5%86%85%E5%AE%B9%EF%BC%8C%E5%BA%94%E5%A3%B0%E6%98%8E%22%2C%22icon%22%3A%22%22%2C%22order%22%3A1%2C%22disabled%22%3Afalse%2C%22name%22%3A%22%E5%AE%A3%E4%BC%A0%E6%8E%A8%E5%B9%BF%22%2C%22source%22%3A%22article%22%2C%22toc%22%3A%222022-12-30T15%3A54%3A40.337Z%22%2C%22__v%22%3A0%2C%22id%22%3A%2219%22%7D%2C%7B%22_id%22%3A20%2C%22cid%22%3A19%2C%22defaultNode%22%3A%22none%22%2C%22nodeName%22%3A%22%E9%BB%98%E8%AE%A4%22%2C%22warning%22%3A%22%E5%A6%82%E6%9E%9C%E5%8C%85%E5%90%AB%E5%AE%A3%E4%BC%A0%E6%8E%A8%E5%B9%BF%E5%86%85%E5%AE%B9%EF%BC%8C%E5%BF%85%E9%A1%BB%E5%A3%B0%E6%98%8E%22%2C%22threadWarning%22%3A%22%E5%8F%AF%E8%83%BD%E5%90%AB%E6%9C%89%E5%AE%A3%E4%BC%A0%E6%8E%A8%E5%B9%BF%E6%88%96%E5%95%86%E4%B8%9A%E5%86%85%E5%AE%B9%EF%BC%8C%E8%AF%B7%E8%B0%A8%E6%85%8E%E8%AF%86%E5%88%AB%E3%80%82%22%2C%22description%22%3A%22%22%2C%22icon%22%3A%22%22%2C%22order%22%3A2%2C%22disabled%22%3Afalse%2C%22name%22%3A%22%E5%8C%85%E5%90%AB%E5%AE%A3%E4%BC%A0%E6%8E%A8%E5%B9%BF%E5%86%85%E5%AE%B9%22%2C%22source%22%3A%22article%22%2C%22toc%22%3A%222022-12-30T16%3A02%3A38.807Z%22%2C%22__v%22%3A0%2C%22id%22%3A%2220%22%7D%5D%2C%22comments%22%3A%5B%5D%2C%22article%22%3A%7B%22_id%22%3A%225750ru%22%2C%22toc%22%3A%222024-11-23T15%3A54%3A28.194Z%22%2C%22tlm%22%3A%222024-11-23T15%3A58%3A38.141Z%22%2C%22uid%22%3A%2246187%22%2C%22did%22%3A898954%2C%22digest%22%3Afalse%2C%22digestTime%22%3Anull%2C%22status%22%3A%22normal%22%2C%22hasDraft%22%3Afalse%2C%22source%22%3A%22column%22%2C%22sid%22%3A%22%22%2C%22hits%22%3A207%2C%22voteUp%22%3A0%2C%22voteDown%22%3A0%2C%22comment%22%3A2%2C%22references%22%3A%5B%5D%2C%22tcId%22%3A%5B%5D%2C%22__v%22%3A0%2C%22id%22%3A%225750ru%22%2C%22xsf%22%3A%5B%5D%2C%22kcb%22%3A%5B%5D%2C%22reason%22%3A%22%22%2C%22document%22%3A%7B%22references%22%3A%5B%5D%2C%22description%22%3A%22%22%2C%22declaration%22%3A%22%22%2C%22_id%22%3A902689%2C%22did%22%3A898954%2C%22type%22%3A%22stable%22%2C%22quoteDid%22%3A%22%22%2C%22status%22%3A%22normal%22%2C%22uid%22%3A%2246187%22%2C%22dt%22%3A%222024-11-23T15%3A54%3A28.194Z%22%2C%22toc%22%3A%222024-11-23T15%3A54%3A28.194Z%22%2C%22tlm%22%3Anull%2C%22cover%22%3A%22%22%2C%22title%22%3A%22%E8%BD%A8%E9%81%93%E7%82%AE%E6%96%87%E7%8C%AE%E9%87%8C%E7%9A%84%E7%9F%9B%E7%9B%BE%E8%AF%B4%E6%B3%95%22%2C%22files%22%3A%5B%5D%2C%22content%22%3A%22%3Cp%3E%E7%9C%8B%E4%BA%86%E4%BA%9B%E8%BD%A8%E9%81%93%E7%82%AE%E4%BB%BF%E7%9C%9F%E7%9B%B8%E5%85%B3%E7%9A%84%E6%96%87%E7%8C%AE%E3%80%82%3C%2Fp%3E%3Cp%3E%E6%9C%89%E4%BA%9B%E6%96%87%E7%8C%AE%EF%BC%8C%E6%AF%94%E5%A6%82%20%5B1%5D%20%E9%87%8C%E8%AF%B4%EF%BC%8C%E9%AB%98%E9%80%9F%E6%BB%91%E5%8A%A8%E7%94%B5%E6%8E%A5%E8%A7%A6%E7%9A%843D%E4%BB%BF%E7%9C%9F%E5%BE%97%E7%94%A8%E4%B8%93%E7%94%A8%E8%BD%AF%E4%BB%B6%E4%BB%BF%E3%80%82%E5%A6%82%E6%9E%9C%E7%94%A8%E9%80%9A%E7%94%A8%E8%BD%AF%E4%BB%B6%EF%BC%8C%E6%AF%94%E5%A6%82comsol%EF%BC%8C%E5%B0%B1%E5%BF%85%E9%A1%BB%E7%94%A8%E4%BA%9B%E5%A5%87%E6%8A%80%E6%B7%AB%E5%B7%A7%EF%BC%8C%E6%AF%94%E5%A6%82%E7%94%A8%E2%80%9C%E5%AF%BC%E7%94%B5%E7%9A%84%E7%A9%BA%E6%B0%94%E2%80%9D%E6%9D%A5%E4%BB%A3%E6%9B%BF%E5%BC%B9%E4%B8%B8%EF%BC%88%E4%B8%8B%E9%9D%A2%E7%9A%84Fig.%2020%EF%BC%89%EF%BC%8C%E5%A6%82%E6%9E%9C%E7%9B%B4%E6%8E%A5%E7%94%A8%E5%B8%B8%E8%A7%84%E7%9A%84%E5%8A%A8%E7%BD%91%E6%A0%BC%E4%BB%BF%E7%9C%9F%E4%BC%9A%E6%9C%89%E5%BE%88%E5%A4%A7%E7%9A%84%E8%AF%AF%E5%B7%AE%E3%80%82%3C%2Fp%3E%3Cp%3E%3Cimg%20data-tag%3D%5C%22nkcsource%5C%22%20data-type%3D%5C%22picture%5C%22%20data-id%3D%5C%22362109%5C%22%20src%3D%5C%22%2Fr%2F362109%5C%22%3E%3C%2Fp%3E%3Cp%3E%E4%BD%86%E6%98%AF%E5%8F%A6%E4%B8%80%E4%BA%9B%E6%96%87%E7%8C%AE%EF%BC%8C%E6%AF%94%E5%A6%82%5B2%5D%EF%BC%8C%5B3%5D%E9%87%8C%EF%BC%8C%E7%9B%B4%E6%8E%A5%E7%94%A8%E4%BA%86comsol%EF%BC%8Cls-dyna%E4%B9%8B%E7%B1%BB%E7%9A%84%E9%80%9A%E7%94%A8%E8%BD%AF%E4%BB%B6%E4%BB%BF%EF%BC%8C%E4%B9%9F%E6%B2%A1%E7%94%A8%E5%A5%87%E6%8A%80%E6%B7%AB%E5%B7%A7%EF%BC%8C%E4%B9%9F%E4%B8%80%E6%A0%B7%E4%BB%BF%E5%87%BA%E6%9D%A5%E4%BA%86%E3%80%82%E8%80%8C%E4%B8%94%E7%9C%8B%E7%BB%93%E6%9E%9C%EF%BC%88%E4%B8%8B%E9%9D%A2%E7%9A%84%20Fig.%2011%20%E5%92%8C%2014%EF%BC%89%E4%B9%9F%E5%A4%A7%E5%B7%AE%E4%B8%8D%E5%B7%AE%EF%BC%8C%E4%B8%8D%E5%83%8F%E6%98%AF%E6%9C%89%E4%BB%80%E4%B9%88%E5%A4%A7%E5%BE%97%E4%B8%8D%E5%BE%97%E4%BA%86%E7%9A%84%E8%AF%AF%E5%B7%AE%E3%80%82%E6%90%9C%E8%B5%84%E6%96%99%E7%9A%84%E6%97%B6%E5%80%99%E8%BF%98%E5%8F%91%E7%8E%B0%EF%BC%8C%E7%94%9A%E8%87%B3bilibili%E4%B8%8A%E4%B9%9F%E6%9C%89%E4%BA%BA%E5%8F%91%E7%94%A8comsol%E4%BB%BF%E8%BD%A8%E9%81%93%E7%82%AE%E7%9A%84%E6%95%99%E7%A8%8B%EF%BC%88https%3A%2F%2Fwww.bilibili.com%2Fvideo%2FBV1bm421H7G9%2F%3Fp%3D2%EF%BC%89%EF%BC%8C%E7%94%A8%E5%8A%A8%E7%BD%91%E6%A0%BC%E4%B9%9F%E8%83%BD%E4%BB%BF%EF%BC%88%E4%B8%8D%E8%BF%87%E4%BB%96%E7%9A%84%E7%BB%93%E6%9E%9C%E7%9C%8B%E8%B5%B7%E6%9D%A5%E7%A1%AE%E5%AE%9E%E6%AF%94%E8%BE%83%E5%A5%87%E6%80%AA%EF%BC%8C%E4%BC%BC%E4%B9%8E%E5%BC%B9%E4%B8%B8%E5%89%8D%E6%96%B9%E7%9A%84%E8%BD%A8%E9%81%93%E4%B9%9F%E6%9C%89%E7%A3%81%E5%9C%BA%EF%BC%8C%E9%9A%BE%E9%81%93%E6%98%AF%E7%82%AE%E5%8F%A3%E5%88%86%E6%B5%81%E7%9A%84%E8%BD%A8%E9%81%93%E7%82%AE%EF%BC%9F%EF%BC%89%3C%2Fp%3E%3Cp%3E%3Cimg%20data-tag%3D%5C%22nkcsource%5C%22%20data-type%3D%5C%22picture%5C%22%20data-id%3D%5C%22362107%5C%22%20src%3D%5C%22%2Fr%2F362107%5C%22%3E%3Cimg%20data-tag%3D%5C%22nkcsource%5C%22%20data-type%3D%5C%22picture%5C%22%20data-id%3D%5C%22362110%5C%22%20src%3D%5C%22%2Fr%2F362110%5C%22%3E%3C%2Fp%3E%3Cp%3E%3C%2Fp%3E%3Cp%3E%3Cbr%3E%3C%2Fp%3E%3Cp%3E%E4%B8%8D%E7%9F%A5%E9%81%93%E7%A9%B6%E7%AB%9F%E6%98%AF%E6%80%8E%E4%B9%88%E4%B8%AA%E6%83%85%E5%86%B5%5B1f615%5D%3C%2Fp%3E%3Cp%3E%3Cbr%3E%3C%2Fp%3E%3Cp%3E%5B1%5D%20N.%20Tosun%20and%20O.%20Keysan%2C%20%E2%80%9CA%20Comparison%20of%20Velocity%20Skin%20Effect%20Modeling%20With%202-D%20Transient%20and%203-D%20Quasi-Transient%20Finite%20Element%20Methods%2C%E2%80%9D%20IEEE%20TRANSACTIONS%20ON%20PLASMA%20SCIENCE%2C%20vol.%2049%2C%20no.%204%2C%202021.%3C%2Fp%3E%3Cp%3E%5B2%5D%20C.%20Li%20et%20al.%2C%20%E2%80%9CInfluence%20of%20Armature%20Movement%20Velocity%20on%20the%20Magnetic%20Field%20Distribution%20and%20Current%20Density%20Distribution%20in%20Railgun%2C%E2%80%9D%20IEEE%20Trans.%20Plasma%20Sci.%2C%20vol.%2048%2C%20no.%206%2C%20pp.%202308%E2%80%932315%2C%20Jun.%202020%2C%20doi%3A%2010.1109%2FTPS.2020.2990926.%3C%2Fp%3E%3Cp%3E%5B3%5D%20S.%20R.%20N.%20Praneeth%20and%20B.%20Singh%2C%20%E2%80%9CFinite%20Element-Boundary%20Element%20Method%20Based%20Simulations%20of%20Electromagnetic%20Railgun%20in%20Augmented%20Configurations%2C%E2%80%9D%20IEEE%20J.%20Multiscale%20Multiphys.%20Comput.%20Tech.%2C%20vol.%207%2C%20pp.%20320%E2%80%93327%2C%202022%2C%20doi%3A%2010.1109%2FJMMCT.2022.3222529.%3C%2Fp%3E%3Cp%3E%3Cbr%3E%3C%2Fp%3E%22%2C%22keywordsEN%22%3A%5B%5D%2C%22keywords%22%3A%5B%5D%2C%22abstractEN%22%3A%22%22%2C%22abstract%22%3A%22%22%2C%22origin%22%3A0%2C%22authorInfos%22%3A%5B%5D%2C%22wordCount%22%3A1083%2C%22source%22%3A%22article%22%2C%22sid%22%3A%225750ru%22%2C%22ip%22%3A%226319f62b1110a81094dc7e31%22%2C%22port%22%3A%2212845%22%2C%22addr%22%3A%22%E5%9B%9B%E5%B7%9D%22%2C%22atUsers%22%3A%5B%5D%2C%22__v%22%3A0%2C%22l%22%3A%22html%22%2C%22doi%22%3A%22%22%2C%22uidlm%22%3A%22%24uid%22%2C%22hash%22%3A%22sha256%3Ac500eb41994cc473de4c6ba40c40720e12cdaa57dbce5c3c5abd28e20953878f%22%2C%22version%22%3A1%2C%22metadata%22%3A%5B%5D%2C%22funders%22%3A%5B%5D%2C%22id%22%3A%22902689%22%7D%2C%22editorUrl%22%3A%22%2Fcolumn%2Feditor%3Fsource%3Dcolumn%26aid%3D5750ru%22%2C%22user%22%3A%7B%22_id%22%3A%225a54f699c77f9012f43de39f%22%2C%22description%22%3A%22%E4%BB%8E%E4%BA%8B%E5%9F%BA%E4%BA%8E%E5%A4%A9%E7%84%B6%E7%A5%9E%E7%BB%8F%E7%BD%91%E7%BB%9C%E7%9A%84%E5%A4%A9%E7%BA%BF%E6%8B%93%E6%89%91%E4%BC%98%E5%8C%96%22%2C%22color%22%3A%22%22%2C%22username%22%3A%22%E4%B8%89%E6%B0%B4%E5%90%88%E7%95%AA%22%2C%22uid%22%3A%2246187%22%2C%22usernameLowerCase%22%3A%22%E4%B8%89%E6%B0%B4%E5%90%88%E7%95%AA%22%2C%22postSign%22%3A%22%22%2C%22certs%22%3A%5B%22moderator%22%2C%22cg%22%2C%22emg%22%2C%22examinated%22%5D%2C%22cart%22%3A%5B%5D%2C%22lastVisitSelf%22%3A%222018-04-03T11%3A38%3A57.976Z%22%2C%22score%22%3A5142.56%2C%22digestThreadsCount%22%3A40%2C%22toppedThreadsCount%22%3A0%2C%22recCount%22%3A25%2C%22threadCount%22%3A98%2C%22postCount%22%3A1710%2C%22disabledThreadsCount%22%3A0%2C%22disabledPostsCount%22%3A1%2C%22tlv%22%3A%222026-10-31T09%3A49%3A43.854Z%22%2C%22xsf%22%3A5%2C%22toc%22%3A%222014-04-30T12%3A05%3A43.000Z%22%2C%22kcb%22%3A7980%2C%22__v%22%3A228%2C%22volumeA%22%3Atrue%2C%22volumeB%22%3Atrue%2C%22violationCount%22%3A0%2C%22dailyLoginCount%22%3A2988%2C%22digestPostsCount%22%3A4%2C%22online%22%3A%22%22%2C%22onlineType%22%3A%22computer%22%2C%22oldKcb%22%3A4125%2C%22avatar%22%3A%225f0d6581351a5f1468796c48%22%2C%22banner%22%3A%2246187%22%2C%22voteDownCount%22%3A1%2C%22voteUpCount%22%3A1%2C%22hidden%22%3Afalse%2C%22destroyed%22%3Afalse%2C%22homeBanner%22%3A%22%22%2C%22volumeAD%22%3Atrue%2C%22column%22%3A%7B%22_id%22%3A100012%2C%22name%22%3A%22%E7%A0%94%E7%A9%B6%E4%BA%86%E4%B8%AA%E5%AF%82%E5%AF%9E%22%2C%22banner%22%3A%22%22%2C%22avatar%22%3A%225f0d653e30fe61241828f4a9%22%2C%22abbr%22%3A%22%E7%94%A8%E6%B2%A1%E4%BA%BA%E7%94%A8%E7%9A%84%E5%8A%9E%E6%B3%95%EF%BC%8C%E8%A7%A3%E5%86%B3%E6%B2%A1%E8%A2%AB%E5%8F%91%E7%8E%B0%E7%9A%84%E9%97%AE%E9%A2%98%22%2C%22subCount%22%3A80%2C%22closed%22%3Afalse%7D%2C%22grade%22%3A%7B%22postToForum%22%3A%7B%22countLimit%22%3A%7B%22unlimited%22%3Afalse%2C%22num%22%3A50%7D%2C%22timeLimit%22%3A%7B%22unlimited%22%3Afalse%2C%22num%22%3A1%7D%7D%2C%22postToThread%22%3A%7B%22countLimit%22%3A%7B%22unlimited%22%3Afalse%2C%22num%22%3A500%7D%2C%22timeLimit%22%3A%7B%22unlimited%22%3Afalse%2C%22num%22%3A0.1%7D%7D%2C%22_id%22%3A6%2C%22description%22%3A%22%E7%9B%9F%E4%B8%BB%22%2C%22color%22%3A%22%23aaaaaa%22%2C%22operationsId%22%3A%5B%5D%2C%22messagePersonCountLimit%22%3A20%2C%22messageCountLimit%22%3A10000%2C%22postToThreadCountLimit%22%3A500%2C%22postToThreadTimeLimit%22%3A0.1%2C%22postToForumTimeLimit%22%3A1%2C%22postToForumCountLimit%22%3A10%2C%22displayName%22%3A%22%E4%B8%87%E6%B5%81%E6%99%AF%E4%BB%B0%22%2C%22score%22%3A5000%2C%22__v%22%3A0%2C%22id%22%3A%226%22%2C%22iconUrl%22%3A%22%2Fstatics%2Fgrade_icon%2Fv6l.png%22%7D%2C%22info%22%3A%7B%22certsName%22%3A%22%E4%B8%93%E5%AE%B6%20%E9%AB%98%E5%8E%8B%E5%B1%80%20%E8%BF%9B%E5%A3%AB%20%E5%AD%A6%E8%80%85%20%E6%9C%BA%E5%8F%8B%20%E7%AC%94%E5%8F%8B%22%7D%2C%22id%22%3A%225a54f699c77f9012f43de39f%22%2C%22avatarUrl%22%3A%22%2Fa%2F5f0d6581351a5f1468796c48%3Fc%3DuserAvatar%22%7D%2C%22count%22%3A2%2C%22url%22%3A%22%2Farticle%2F5750ru%22%2C%22documentResourceId%22%3A%22document-902689%22%2C%22vote%22%3Anull%7D%2C%22collectedCount%22%3A0%2C%22type%22%3A%22article%22%2C%22columnInfo%22%3A%7B%22userColumn%22%3Anull%2C%22columnPermission%22%3Afalse%2C%22column%22%3Anull%7D%2C%22isLastPage%22%3Atrue%7D

文号D898954

207

2

收藏

编辑文章

轨道炮文献里的矛盾说法

三水合番2024-11-23 IP:四川

看了些轨道炮仿真相关的文献。

有些文献，比如 [1] 里说，高速滑动电接触的3D仿真得用专用软件仿。如果用通用软件，比如comsol，就必须用些奇技淫巧，比如用“导电的空气”来代替弹丸（下面的Fig. 20），如果直接用常规的动网格仿真会有很大的误差。

但是另一些文献，比如[2]，[3]里，直接用了comsol，ls-dyna之类的通用软件仿，也没用奇技淫巧，也一样仿出来了。而且看结果（下面的 Fig. 11 和 14）也大差不差，不像是有什么大得不得了的误差。搜资料的时候还发现，甚至bilibili上也有人发用comsol仿轨道炮的教程（XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX？）

不知道究竟是怎么个情况[1f615]

[1] N. Tosun and O. Keysan, “A Comparison of Velocity Skin Effect Modeling With 2-D Transient and 3-D Quasi-Transient Finite Element Methods,” IEEE TRANSACTIONS ON PLASMA SCIENCE, vol. 49, no. 4, 2021.

[2] C. Li et al., “Influence of Armature Movement Velocity on the Magnetic Field Distribution and Current Density Distribution in Railgun,” IEEE Trans. Plasma Sci., vol. 48, no. 6, pp. 2308–2315, Jun. 2020, doi: 10.1109/TPS.2020.2990926.

[3] S. R. N. Praneeth and B. Singh, “Finite Element-Boundary Element Method Based Simulations of Electromagnetic Railgun in Augmented Configurations,” IEEE J. Multiscale Multiphys. Comput. Tech., vol. 7, pp. 320–327, 2022, doi: 10.1109/JMMCT.2022.3222529.

2

全部只看作者

还没有人评论哦~~

全部只看作者

想参与大家的讨论？现在就登录或者注册。

三水合番

万流景仰

专家高压局进士学者机友笔友

文章

98

回复

1709

学术分

5

2014/04/30注册，51分10秒前活动

从事基于天然神经网络的天线拓扑优化

主体类型：个人

所属领域：无

认证方式：手机号

IP归属地：0

名片专栏私信

ID: {{ user.uid }}

{{ user.username }}

用户已注销

{{ user.info.certsName }}

{{ user.description }}

{{ format('YYYY/MM/DD', user.toc) }}注册，{{ fromNow(user.tlv) }}活动

{{ user.threadCount - user.disabledThreadsCount }}

{{ user.postCount - user.disabledPostsCount }}

学术分

{{ user.xsf }}

投诉或举报

加载中...

{{ tip }}

请选择违规类型：

{{ reason.type }}

空空如也

提交成功！

加载中...

回复

设为精选取消精选

评学术分

鼓励

通过审核

移动文章

加入收藏取消收藏

退修或删除

违规记录

投诉或举报

加入黑名单移除黑名单

查看IP

{{ format('YYYY/MM/DD HH:mm:ss', toc) }}

回复

加入收藏取消收藏