{"provider_name":"Hatena Blog","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcomputational-sediment-hyd.hatenablog.jp%2Fentry%2F2020%2F02%2F11%2F133210\" title=\"\u7802\u5dde\u306e\u5b89\u5b9a\u89e3\u6790\u306b\u3064\u3044\u3066\u306e\u30e1\u30e2 - \u8da3\u5473\u3067\u8a08\u7b97\u6d41\u7802\u6c34\u7406 Computational Sediment Hydraulics for Fun Learning \" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2020-02-11 13:32:10","author_name":"SedimentHydraulics","blog_title":"\u8da3\u5473\u3067\u8a08\u7b97\u6d41\u7802\u6c34\u7406 Computational Sediment Hydraulics for Fun Learning ","type":"rich","version":"1.0","categories":["R"],"provider_url":"https://hatena.blog","url":"https://computational-sediment-hyd.hatenablog.jp/entry/2020/02/11/133210","image_url":"https://chart.apis.google.com/chart?cht=tx&chl=%20%5Ctilde%7B%5Ceta%7D%20%3D%20%5Chat%7B%5Ceta%7D%20%5Ccos%28l%5Ctilde%7B%5Ceta%7D%29%20e%5E%7Bik%28%5Ctilde%7Bx%7D%20-%20c%5Ctilde%7Bt%7D%29%7D%20%20","title":"\u7802\u5dde\u306e\u5b89\u5b9a\u89e3\u6790\u306b\u3064\u3044\u3066\u306e\u30e1\u30e2","width":"100%","description":"\u9ed2\u6728\u30fb\u5cb8\u306e\u7814\u7a76\uff08https://www.jstage.jst.go.jp/article/jscej1969/1984/342/1984_342_87/_article/-char/ja/\uff09\u306b\u3088\u308b\u7802\u5dde\u306e\u5b89\u5b9a\u89e3\u6790\u3092\u5206\u304b\u308a\u3084\u3059\u304f\u8aac\u660e\u3057\u3066\u6b32\u3057\u3044\u3068\u3044\u3046\u7121\u8336\u3076\u308a\u3055\u308c\u305f\u306e\u3067\u7121\u7406\u3067\u3059\u3068\u7b54\u3048\u305f\u306e\u3067\u3059\u304c\u305d\u3046\u3082\u3044\u304b\u305a\u306b\u3002\u3002\u3002 \u5c0e\u5165\u90e8\u5206\u3060\u3051\u81ea\u5206\u306e\u30e1\u30e2\u7528\u306b\u3002 \u5f0f\u306f\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u306d\u3002 m\u304c\u7802\u5dde\u306e\u5217\u6570\u3067\u3059\u3002t=0\u306e\u60f3\u5b9a\u3059\u308b\u6cb3\u5e8a\u306e\u5f62\u72b6\uff08\u64fe\u4e71\uff09\u3092\u56f3\u5316\u3059\u308b\u3068\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002 \u3053\u3053\u3067\u3001c\u306f\u7121\u6b21\u5143\u8907\u7d20\u79fb\u52d5\u901f\u5ea6\u3067\u8ad6\u6587\u4e2d\u3067\u6c34\u6df1\u3001\u6cb3\u5e8a\u9ad8\u3001\u6d41\u901fxy\u65b9\u5411\u3001\u6cb3\u5e8a\u305b\u3093\u65ad\u529bxy\u65b9\u5411\u3001\u6d41\u7802\u91cfxy\u65b9\u5411\u306e8\u5909\u6570\u3068\u95a2\u6570\u3068\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u3042\u3068\u306f\u30b4\u30ea\u30b4\u30ea\u2026","author_url":"https://blog.hatena.ne.jp/SedimentHydraulics/","blog_url":"https://computational-sediment-hyd.hatenablog.jp/"}