{"provider_url":"https://hatena.blog","description":"<f(x_i)> = \u03a3m_j/\u03c1_j*f(x_j)*W_ij \u3068\u3044\u3046\u5f0f\u304c\u3042\u308b\u3068\u3057\u3066\u3001 \u7c92\u5b50\u6cd5\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3060\u3068 \u305f\u3068\u3048\u3070x\u3067\u306e\u5bc6\u5ea6\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u6c42\u3081\u3089\u308c\u308b\u3002 \u03c1(x) = \u03a3m_j * W(x-x_j).\u3068\u3057\u304b\u66f8\u304b\u308c\u3066\u306a\u304f\u3066 \u79c1\u306e\u3088\u3046\u306a\u6587\u7cfb\u30dc\u30f3\u30af\u30e9\u306b\u306f ( \uff9f\u0434\uff9f)\uff8e\uff9f\uff76\uff70\uff9d \u3067\u3057\u305f\u304c\u3001 Smoothed Particle Hydrodynamics\u3060\u3068 It should be noted that if substituting the function f(x) with the density function \u03c1in equation(2.24), the SPH approx\u2026","height":"190","blog_title":"\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30ae\u30f3\u30b0","version":"1.0","provider_name":"Hatena Blog","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fjonigata.hatenadiary.org%2Fentry%2F20081211%2F1228992208\" title=\" [\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0] SPH - \u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30ae\u30f3\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","image_url":null,"published":"2008-12-11 19:43:28","title":" [\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0] SPH","author_url":"https://blog.hatena.ne.jp/jonigata/","blog_url":"https://jonigata.hatenadiary.org/","categories":[],"url":"https://jonigata.hatenadiary.org/entry/20081211/1228992208","author_name":"jonigata"}