{"width":"100%","height":"190","author_name":"seinzumtode","version":"1.0","blog_title":"how to code something","url":"https://seinzumtode.hatenadiary.jp/entry/2022/10/01/174050","title":"2\u6b21\u5143\u8ef8\u5bfe\u79f0\u554f\u984c\u306e\u89e3","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/seinzumtode/","blog_url":"https://seinzumtode.hatenadiary.jp/","published":"2022-10-01 17:40:50","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fseinzumtode.hatenadiary.jp%2Fentry%2F2022%2F10%2F01%2F174050\" title=\"2\u6b21\u5143\u8ef8\u5bfe\u79f0\u554f\u984c\u306e\u89e3 - how to code something\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[],"description":"\u5916\u5727\u3092\u53d7\u3051\u308b\u5186\u7ba1 \u30e9\u30fc\u30e1\u306e\u5f0f clear; close all; a=1; b=2; p=1; r = linspace(a,b,20); sr = -b^2*p/(b^2-a^2)*(1-a^2./r.^2); ss = -b^2*p/(b^2-a^2)*(1+a^2./r.^2); plot(r,sr); title('\\sigma_r'); figure(); plot(r,ss); title('\\sigma_\\theta'); \u56de\u8ee2\u5186\u677f clear; close all; v = 0.3; b = 1; rho = 1; omega = 1; r = linspace(0,b,20)\u2026","provider_url":"https://hatena.blog","type":"rich","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/s/seinzumtode/20221001/20221001173902.png"}