{"id":27034,"date":"2026-09-26T23:07:02","date_gmt":"2026-09-26T15:07:02","guid":{"rendered":"https:\/\/www.dimioo.com\/?p=27034&post_type=doc"},"modified":"2026-09-26T23:07:02","modified_gmt":"2026-09-26T15:07:02","slug":"%e9%bb%8f%e5%ba%a6%e9%97%ae%e9%a2%98","status":"publish","type":"doc","link":"https:\/\/www.dimioo.com\/?p=27034","title":{"rendered":"\u9ecf\u5ea6\u95ee\u9898"},"content":{"rendered":"<h2>\u9ecf\u5ea6\u95ee\u9898<\/h2>\n<p>\u8f74\u4e0e\u8f74\u5957\u4e4b\u95f4\u4f7f\u7528\u7684\u6da6\u6ed1\u6cb9\u52a8\u6001\u9ecf\u5ea6\u4e3a 8 poise\u3002\u8f74\u7684\u76f4\u5f84\u4e3a 0.4 m\uff0c\u8f6c\u901f\u4e3a 250 r.p.m\u3002\u5982\u679c\u8f74\u5957\u957f\u5ea6\u4e3a 100 mm\uff0c\u6cb9\u819c\u539a\u5ea6\u4e3a 1.5 mm\uff0c\u6c42\u7531\u4e8e\u6d41\u4f53\u9ecf\u5ea6\u800c\u635f\u5931\u7684\u529f\u7387\uff1b\u53c2\u89c1\u56fe-2\u3002<\/p>\n<p><img src=\"wikiimg\/img20260810230536\/2.png\" alt=\"\" \/><\/p>\n<p>\u89e3\u7b54\uff1a<\/p>\n<p>\u9ecf\u5ea6 \u03bc = 8 poise = 8\/10 N.s\/m\u00b2 =0.8 N.s\/m\u00b2<\/p>\n<p>\u8f74\u7684\u5207\u5411\u901f\u5ea6 <img src=\"wikiimg\/img20260810230536\/Image4504136.png\" alt=\"\" \/> <img src=\"wikiimg\/img20260810230536\/Image4514685.png\" alt=\"\" \/>=5.236 m\/s<\/p>\n<p>\u4f7f\u7528\u5173\u7cfb\u5f0f\uff0c<img src=\"wikiimg\/img20260810230536\/Image4525760.png\" alt=\"\" \/><\/p>\n<p>\u5176\u4e2d dx \u4e3a 5.236<\/p>\n<p>dy \u4e3a 1.5x10-3<\/p>\n<p><img src=\"wikiimg\/img20260810230536\/Image4540009.png\" alt=\"\" \/> = 2792.53 N\/m2<\/p>\n<p>\u526a\u529b F = \u03c4 x \u9762\u79ef<\/p>\n<p><img src=\"wikiimg\/img20260810230536\/Image4565010.png\" alt=\"\" \/> N<\/p>\n<p>\u626d\u77e9 (T) = \u529b x \u534a\u5f84 = 350.92 x 0.2 = 70.184 N.m<\/p>\n<p>\u529f\u7387 = 2 \u03c0.N.T\/60 = (2 \u03c0 x 250 x 70.184)\/60=1837.41 W \u7b54\u6848\u3002<\/p>\n<p>\u73b0\u5728\uff0c\u4f60\u53ef\u80fd\u4f1a\u95ee\u8fd9\u4e2a\u95ee\u9898\u4e0e CFD \u6709\u4ec0\u4e48\u5173\u7cfb\u3002\u5982\u524d\u6240\u8ff0\uff0c\u9ecf\u5ea6\u968f\u6e29\u5ea6\u53d8\u5316\uff0c\u5f53\u6d41\u4f53\u6d41\u8fc7\u7ba1\u9053\u6216\u63a5\u89e6\u65cb\u8f6c\u8f74\u65f6\uff0c\u5176\u6e29\u5ea6\u4f1a\u5347\u9ad8\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0cCFD \u53ef\u4ee5\u7ed9\u51fa\u7cfb\u7edf\u4e2d\u4e0d\u540c\u4f4d\u7f6e\u5904\u6d41\u4f53\u7684\u8fd1\u4f3c\u9ecf\u5ea6\u548c\u6e29\u5ea6\u3002\u8fd9\u4e9b\u6570\u636e\u968f\u540e\u53ef\u7528\u4e8e\u6c42\u89e3\u5176\u4ed6\u5de5\u7a0b\u95ee\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9ecf\u5ea6\u95ee\u9898 \u8f74\u4e0e\u8f74\u5957\u4e4b\u95f4\u4f7f\u7528\u7684\u6da6\u6ed1\u6cb9\u52a8\u6001\u9ecf\u5ea6\u4e3a 8 poise\u3002\u8f74\u7684\u76f4\u5f84\u4e3a 0.4 m\uff0c\u8f6c\u901f\u4e3a 250 r.p. &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.dimioo.com\/?p=27034\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201c\u9ecf\u5ea6\u95ee\u9898\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":27031,"menu_order":2,"comment_status":"open","ping_status":"closed","template":"","categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/www.dimioo.com\/index.php?rest_route=\/wp\/v2\/doc\/27034"}],"collection":[{"href":"https:\/\/www.dimioo.com\/index.php?rest_route=\/wp\/v2\/doc"}],"about":[{"href":"https:\/\/www.dimioo.com\/index.php?rest_route=\/wp\/v2\/types\/doc"}],"author":[{"embeddable":true,"href":"https:\/\/www.dimioo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dimioo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=27034"}],"version-history":[{"count":0,"href":"https:\/\/www.dimioo.com\/index.php?rest_route=\/wp\/v2\/doc\/27034\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.dimioo.com\/index.php?rest_route=\/wp\/v2\/doc\/27031"}],"wp:attachment":[{"href":"https:\/\/www.dimioo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=27034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dimioo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=27034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dimioo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=27034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}