{"id":554,"date":"2013-01-16T09:55:39","date_gmt":"2013-01-16T00:55:39","guid":{"rendered":"http:\/\/www.bi.appi.keio.ac.jp\/?p=554"},"modified":"2013-07-04T09:31:21","modified_gmt":"2013-07-04T00:31:21","slug":"%e9%9d%9e%e6%b8%9b%e8%a1%b0%e5%9b%ba%e6%9c%89%e5%91%a8%e6%b3%a2%e6%95%b0%e3%81%a8%e6%b8%9b%e8%a1%b0%e5%9b%ba%e6%9c%89%e5%91%a8%e6%b3%a2%e6%95%b0","status":"publish","type":"post","link":"https:\/\/www.bi.appi.keio.ac.jp\/?p=554","title":{"rendered":"\u975e\u6e1b\u8870\u56fa\u6709\u5468\u6ce2\u6570\u3068\u6e1b\u8870\u56fa\u6709\u5468\u6ce2\u6570"},"content":{"rendered":"<p>2\u6b21\u9045\u308c\u7cfb\u306e\u4f1d\u9054\u95a2\u6570\u306e\u6a19\u6e96\u5f62\u306f<br \/>\n[latex]\\displaystyle\\frac{\\omega_n^2}{s^2+2\\zeta\\omega_n+\\omega_n^2}[\/latex]<\/p>\n<p>\u3067\u3059\uff0e\u3068\u304f\u306b\u65ad\u308b\u3053\u3068\u306a\u304f\u56fa\u6709\u5468\u6ce2\u6570\u3068\u3044\u3046\u3068\u304d\u306b\u306f[latex]\\omega_n\/2\\pi[\/latex]\u306e\u3053\u3068\u3092\u6307\u3057\u307e\u3059\uff0e\u6e1b\u8870\u6bd4[latex]\\zeta[\/latex]\u304c\u96f6\u306e\u3068\u304d\u306e\u56fa\u6709\u5468\u6ce2\u6570\u3092\u660e\u793a\u7684\u306b\u533a\u5225\u3057\u3066\u547c\u3076\u3068\u304d\u306b\u306f\uff0c\u975e\u6e1b\u8870\u56fa\u6709\u5468\u6ce2\u6570\u3042\u308b\u3044\u306f\u4e0d\u6e1b\u8870\u56fa\u6709\u5468\u6ce2\u6570\u3068\u547c\u3073\u307e\u3059\uff0e\u82f1\u8a9e\u3067\u306fundamped natural frequecy\u3067\u3059\uff0e\u307e\u305f[latex]\\zeta[\/latex]\u304c\u96f6\u3067\u306f\u306a\u3044\u3068\u304d\u306e\u81ea\u7531\u632f\u52d5\u306e\u5468\u6ce2\u6570\u306f\uff0c\u6e1b\u8870\u56fa\u6709\u5468\u6ce2\u6570\u3068\u547c\u3070\u308c\u307e\u3059\uff0e\u6e1b\u8870\u56fa\u6709\u5468\u6ce2\u6570\u306f\uff0c\u4f1d\u9054\u95a2\u6570\u306e\u6975\u304b\u3089[latex]\\displaystyle\\frac{\\omega_n\\sqrt{1-\\zeta^2}}{2\\pi}[\/latex]\u306b\u306a\u308a\u307e\u3059\uff0e<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2\u6b21\u9045\u308c\u7cfb\u306e\u4f1d\u9054\u95a2\u6570\u306e\u6a19\u6e96\u5f62\u306f [latex]\\displaystyle\\frac{\\omega_n^2}{s^2+2\\zeta\\omega_n+\\omega_n^2}[\/latex] \u3067\u3059\uff0e\u3068\u304f\u306b\u65ad\u308b\u3053\u3068\u306a\u304f\u56fa\u6709\u5468\u6ce2\u6570 &hellip; <a href=\"https:\/\/www.bi.appi.keio.ac.jp\/?p=554\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;\u975e\u6e1b\u8870\u56fa\u6709\u5468\u6ce2\u6570\u3068\u6e1b\u8870\u56fa\u6709\u5468\u6ce2\u6570&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-554","post","type-post","status-publish","format-standard","hentry","category-9"],"_links":{"self":[{"href":"https:\/\/www.bi.appi.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/posts\/554","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bi.appi.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bi.appi.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bi.appi.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bi.appi.keio.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=554"}],"version-history":[{"count":14,"href":"https:\/\/www.bi.appi.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/posts\/554\/revisions"}],"predecessor-version":[{"id":953,"href":"https:\/\/www.bi.appi.keio.ac.jp\/index.php?rest_route=\/wp\/v2\/posts\/554\/revisions\/953"}],"wp:attachment":[{"href":"https:\/\/www.bi.appi.keio.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=554"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bi.appi.keio.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=554"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bi.appi.keio.ac.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=554"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}