{"title":"\u5468\u6ce2\u6570\u9818\u57dfFEM\u306e\u305f\u3081\u306ePeriodic Boundary Conditions\u3092\u7528\u3044\u305f\u30d5\u30a9\u30c8\u30cb\u30c3\u30af\u7d50\u6676\u5c0e\u6ce2\u8def\u306e\u4f1d\u9054\u554f\u984c","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/r/ryujimiya/20200101/20200101030512.jpg","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fryujimiya.hatenablog.com%2Fentry%2F2020%2F01%2F01%2F032247\" title=\"\u5468\u6ce2\u6570\u9818\u57dfFEM\u306e\u305f\u3081\u306ePeriodic Boundary Conditions\u3092\u7528\u3044\u305f\u30d5\u30a9\u30c8\u30cb\u30c3\u30af\u7d50\u6676\u5c0e\u6ce2\u8def\u306e\u4f1d\u9054\u554f\u984c - ryujimiya\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"ryujimiya\u306e\u65e5\u8a18","width":"100%","author_url":"https://blog.hatena.ne.jp/ryujimiya/","blog_url":"https://ryujimiya.hatenablog.com/","version":"1.0","height":"190","description":"1, \u306f\u3058\u3081\u306b \u30d5\u30a9\u30c8\u30cb\u30c3\u30af\u7d50\u6676\u5c0e\u6ce2\u8def\u3092FEM\u3067\u89e3\u6790\u3059\u308b\u3068\u304d\u3001\u6642\u9593\u9818\u57dfFEM\u3067\u306fPeriodic Boundary Contions(PBC)\u306f\u3046\u307e\u304f\u3044\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002 \u3057\u304b\u3057\u3001\u6642\u9593\u9818\u57dfFEM\u306ePBG\u3067\u306f\u6700\u521d\u306f\u305d\u3093\u306a\u306b\u554f\u984c\u306a\u3055\u305d\u3046\u306a\u6642\u9593\u5909\u5316\u3092\u3059\u308b\u306e\u30671\u5468\u6ce2\u6570\u3067\u306a\u3044\u306e\u304cPBG\u306e\u7cbe\u5ea6\u52a3\u5316\u306b\u3064\u306a\u304c\u3063\u3066\u3044\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u3044\u307e\u3057\u305f\u3002 \u4e00\u65b9\u3001\u5468\u6ce2\u6570\u9818\u57dfFEM\u3067\u306f\u3001\uff11\u3064\u306e\u5468\u6ce2\u6570\u306b\u3064\u3044\u3066\u8a08\u7b97\u3059\u308b\u306e\u3067PBG\u304c\u3046\u307e\u304f\u3044\u304f\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u3044\u8a66\u3057\u3066\u307f\u307e\u3057\u305f\u3001 PBC\u306f\u3001 u1 = u2exp(-j\u03b2d) \u3067\u3059\u3002\u3053\u3053\u3067\u03b2\u306fFloquet\u30e2\u30fc\u30c9\u306e\u6ce2\u6570\u3001d\u306f\u5358\u4f4d\u5468\u671f\u69cb\u9020\u306e\u8ddd\u96e2\u3067\u3059\u3002 2. \u6b63\u65b9\u683c\u5b5090\u00b0\u30d9\u30f3\u30c9 \u3084\u3084|S1\u2026","provider_name":"Hatena Blog","published":"2020-01-01 03:22:47","categories":[],"url":"https://ryujimiya.hatenablog.com/entry/2020/01/01/032247","provider_url":"https://hatena.blog","type":"rich","author_name":"ryujimiya"}