{"id":328,"date":"2022-12-18T20:40:37","date_gmt":"2022-12-18T12:40:37","guid":{"rendered":"http:\/\/www.vcfem.cn\/wordpress\/?p=328"},"modified":"2023-12-30T13:56:46","modified_gmt":"2023-12-30T05:56:46","slug":"voronoi_example1","status":"publish","type":"post","link":"http:\/\/www.vcfem.cn\/?p=328","title":{"rendered":"\u81ea\u52a8\u7f51\u683c\u5212\u5206\u751f\u6210Voronoi\u5355\u5143\u6c42\u89e3\u5e73\u9762\u95ee\u9898"},"content":{"rendered":"<h1>\u7b97\u4f8b\uff1a\u5efa\u7acb\u4e00\u4e2a20X20\u7ec6\u89c2\u6a21\u578b\uff0c\u6709\u7740100\u4e2a\u5747\u5300\u5206\u5e03\u9897\u7c92\uff0c\u9897\u7c92\u4f53\u79ef\u5206\u6570\u4e3a10%\u3002\u6cbf\u7740Y\u8f74\u65b9\u5411\u65bd\u52a0\u5747\u5300\u62c9\u5e94\u529b\uff0c\u6a21\u578b\u4e2d\u9897\u7c92\u548c\u57fa\u4f53\u4e4b\u95f4\u4e0d\u8003\u8651\u754c\u9762\u56e0\u7d20\u5f71\u54cd\u3002<\/h1>\n<p><strong>\u4f5c\u8005\uff1a\u76d6\u6587\u6d77<\/strong><\/p>\n<h2>1.   \u901a\u8fc7\u6dfb\u52a0\u51e0\u4f55\u70b9\u548c\u7ebf\u521b\u5efa\u51e0\u4f55\u6a21\u578b<\/h2>\n<h3>\u751f\u6210\u51e0\u4f55\u70b9\u548c\u51e0\u4f55\u7ebf<\/h3>\n<p>\u6253\u5f00app\uff0c\u5728Geometry\u4e0b\u9009\u4e2dpoint\uff0c\u8f6f\u4ef6\u754c\u9762\u53f3\u8fb9\u9009\u4e2dadd point\uff0c\u901a\u8fc7\u7f16\u8f91\u5750\u6807\u6216\u5728\u5efa\u6a21\u754c\u9762\u901a\u8fc7\u9f20\u6807\u70b9\u51fb\u4f4d\u7f6e\uff0c\u518d\u70b9\u51fbadd\u6dfb\u52a0\u51e0\u4f55\u70b9\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image005.png\" alt=\"img\" \/><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image006.png\" alt=\"img\" \/><\/p>\n<p>\u6dfb\u52a0\u5b8c\u51e0\u4f55\u70b9\u540e\uff0c\u9009\u4e2dline\uff0c\u53ef\u901a\u8fc7\u9010\u70b9\u6dfb\u52a0\u51e0\u4f55\u7ebf\u6216\u5168\u9009\u81ea\u52a8\u6210\u5f62\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image008.png\" alt=\"img\" \/><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image010.png\" alt=\"img\" \/><\/p>\n<p>\u5982\u6240\u753b\u51e0\u4f55\u56fe\u5f62\u9519\u8bef\uff0c\u53ef\u70b9\u51fbclear point list\u5220\u9664\u51e0\u4f55\u7ebf\u3002<\/p>\n<h3>\u751f\u6210\u7f51\u683c<\/h3>\n<p>\u9009\u4e2dvoronoi mesh\uff0c\u76ee\u524d\u81ea\u52a8\u5212\u5206voronoi\u5355\u5143\u76ee\u524d\u53ea\u652f\u6301\u692d\u5706\u5939\u6742\u5212\u5206\uff0c\u5176\u4ed6\u5f62\u72b6\u5939\u6742\u53ef\u5728\u5212\u5206\u540e\u901a\u8fc7\u9009\u4e2d\u60f3\u8981\u4fee\u6539\u7684\u5355\u5143\u5728Inclusion kind\u529f\u80fd\u4e2d\u4fee\u6539\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image014.png\" alt=\"img\" \/><\/p>\n<p>\u5355\u5143\u7c7b\u578b\u4e2d\u9009\u62e9Voronoi\u5355\u5143\uff0cModel\u2160\u901a\u8fc7\u5b9a\u4e49\u5939\u6742\u6570\u91cf\u81ea\u52a8\u5212\u5206\u7f51\u683c\uff0cModel\u2161\u901a\u8fc7\u5b9a\u4e49\u5939\u6742\u5e73\u5747\u534a\u5f84\u5212\u5206\u7f51\u683c\u3002\u8fd9\u91cc\u9009\u62e9Model\u2160\u5b9a\u4e49\u5939\u6742\u6570\u91cf\u4e3a100\u3002<br \/>\nVolume fraction(%)\u4e3a\u5939\u6742\u6240\u5360\u4f53\u79ef\u5206\u6570\uff0c\u8bbe\u7f6e\u4e3a10\uff0cVariance\u4e3a\u5939\u6742\u5e73\u5747\u534a\u5f84\u7684\u504f\u659c\u7387\u3002\u5f53\u504f\u659c\u7387\u8d8a\u9ad8\u692d\u5706\u5939\u6742\u7684\u5927\u5c0f\u548c\u5f62\u72b6\u5206\u5e03\u5c31\u8d8a\u4e0d\u89c4\u5219\u3002<br \/>\nInclusions Distance VS Radius\u8868\u793a\u5939\u6742\u4e0e\u5939\u6742\u4e4b\u95f4\u6700\u5c0f\u8ddd\u79bb\u76f8\u5bf9\u4e8e\u5e73\u5747\u534a\u5f84\u7684\u500d\u6570\u3002<br \/>\nDistance to Boundary VS Radius\u8868\u793a\u5939\u6742\u5230\u6574\u4e2a\u6a21\u578b\u5916\u8fb9\u754c\u6700\u5c0f\u8ddd\u79bb\u76f8\u5bf9\u4e8e\u5e73\u5747\u534a\u5f84\u7684\u500d\u6570\u3002<br \/>\nDistance to Edge VS Radius\u8868\u793a\u5939\u6742\u5230\u5355\u5143\u8fb9\u6700\u5c0f\u8ddd\u79bb\u76f8\u5bf9\u4e8e\u5e73\u5747\u534a\u5f84\u7684\u500d\u6570<br \/>\nSeeding Randomly Everytime\u610f\u4e3a\u6bcf\u6b21\u81ea\u52a8\u5212\u5206\u7f51\u683c\u65f6\uff0c\u6d12\u79cd\u5b50\u70b9\u7684\u968f\u673a\u6570\u5e8f\u5217\u662f\u5426\u6539\u53d8\uff0c\u51b3\u5b9a\u4e86\u79cd\u5b50\u70b9\u7684\u4f4d\u7f6e\u662f\u5426\u6539\u53d8\u3002\u542b\u4e49\uff1aYes\uff1a\u6bcf\u6b21\u81ea\u52a8\u5212\u5206\u7f51\u683c\u65f6\uff0c\u6d12\u79cd\u5b50\u70b9\u7684\u968f\u673a\u6570\u5e8f\u5217\u90fd\u4f1a\u6539\u53d8\u3002\u5373\u6bcf\u6b21\u81ea\u52a8\u5212\u5206\u7f51\u683c\uff0c\u5939\u6742\u7684\u4f4d\u7f6e\u90fd\u4f1a\u4e0d\u4e00\u6837\u3002No\uff1a\u6bcf\u6b21\u81ea\u52a8\u5212\u5206\u7f51\u683c\u65f6\uff0c\u6d12\u79cd\u5b50\u70b9\u7684\u968f\u673a\u6570\u5e8f\u5217\u90fd\u662f\u4e0d\u53d8\u7684\u3002\u5373\u6bcf\u6b21\u81ea\u52a8\u5212\u5206\u7f51\u683c\uff0c\u5939\u6742\u7684\u4f4d\u7f6e\u90fd\u662f\u56fa\u5b9a\u4e0d\u53d8\u7684\u3002<\/p>\n<p>\u70b9\u51fbVoronoi meshing\uff0c\u751f\u6210\u7f51\u683c\u5982\u4e0b\u56fe\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image016.png\" alt=\"img\" \/><\/p>\n<h2>2.   \u6dfb\u52a0\u6750\u6599\u53c2\u6570<\/h2>\n<p>\u9009\u4e2dMaterial\uff0c\u6750\u6599\u7c7b\u578b\u9009\u62e9\u590d\u5408\u6750\u6599\uff0c\u672c\u6784\u5173\u7cfb\u9009\u62e9\u53cc\u7ebf\u6027\u5f39\u5851\u6027\u6750\u6599\uff0c\u8bbe\u7f6e\u57fa\u4f53\u548c\u5939\u6742\u7684\u6768\u6c0f\u6a21\u91cf\uff0c\u6cca\u677e\u6bd4\uff0c\u5c48\u670d\u5e94\u529b\uff0c\u526a\u5207\u5f39\u6027\u6a21\u91cf\uff0c\u539a\u5ea6\uff0c\u57fa\u4f53\u4e0e\u5939\u6742\u53d1\u751f\u65ad\u88c2\u7684\u4e34\u754c\u5e94\u529b\u7b49\u53c2\u6570\u3002\u9f20\u6807\u5de6\u51fb\u957f\u6309\u6846\u9009\u6240\u6709\u5355\u5143\uff0c\u70b9\u51fbadd\uff0c\u7ed9\u6240\u6709\u5355\u5143\u6dfb\u52a0\u6750\u6599\u53c2\u6570\uff0c\u70b9\u51fb\ud83c\udd97\u4fdd\u5b58\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image017.png\" alt=\"img\" \/><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image019.png\" alt=\"img\" \/><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image020.png\" alt=\"img\" \/><\/p>\n<h2>3.   \u6dfb\u52a0\u7ea6\u675f\u4e0e\u8377\u8f7d<\/h2>\n<p>\u6253\u5f00Boundary condition\u677f\u5757\uff0c\u9009\u4e2dConstraint\uff0c\u6846\u9009\u6a21\u578b\u5e95\u8fb9\u4e0a\u7684\u8282\u70b9\uff0c\u5c06Y\u65b9\u5411\u4f4d\u79fb\u8bbe\u7f6e\u4e3a0\uff0c\u70b9\u51fb\ud83c\udd97\uff0c\u4fdd\u5b58\u8bbe\u7f6e\u3002<br \/>\n\u65b0\u5efa\u7ea6\u675f2\uff0c\u9009\u62e9\u5176\u4e2d\u4e00\u4e2a\u89d2\u70b9\u8bbe\u7f6eX\u65b9\u5411\u4f4d\u79fb\u4e3a0\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image022.png\" alt=\"img\" \/> <\/p>\n<p>\u5e73\u9762\u62c9\u4f38\u95ee\u9898\u53ef\u6309\u5e94\u529b\u6c42\u89e3\u6216\u6309\u4f4d\u79fb\u6c42\u89e3\uff0c\u672c\u4f8b\u4ee5\u6309\u4f4d\u79fb\u6c42\u89e3\u6dfb\u52a0\u8377\u8f7d\u3002\u65b0\u5efa\u7ea6\u675f3\uff0c\u901a\u8fc7\u76f8\u540c\u7684\u64cd\u4f5c\u5c06\u6a21\u578b\u9876\u8fb9\u6240\u6709\u8282\u70b9\u6dfb\u52a0\u4f4d\u79fb\u91cf\u4e3a0.2\u3002<br \/>\n\u6253\u5f00Loadcase\u7248\u5757\uff0c\u5176\u4e2d\u53ef\u5c06\u81ea\u5df1\u6240\u5efa\u7acb\u7684\u4e0d\u540c\u7684\u7ea6\u675f\u4e0e\u529b\u52a0\u5165\u5de5\u51b5\uff0c\u6839\u636e\u81ea\u5df1\u7684\u5b9e\u9645\u9700\u8981\u5c06\u7ea6\u675f\u4e0e\u4f4d\u79fb\u52a0\u5165\u5de5\u51b5\u4e2d\u3002\u70b9\u51fb\ud83c\udd97\u786e\u8ba4\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image024.png\" alt=\"img\" \/><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image025.png\" alt=\"img\" \/>               <\/p>\n<h2>4.   \u6c42\u89e3\u4e0e\u7ed3\u679c\u663e\u793a<\/h2>\n<p>\u9009\u62e9Solver\u7248\u5757\uff0c\u70b9\u51fb\ud83c\udd97\u540e\u70b9\u51fbRUN\u5f00\u59cb\u6c42\u89e3\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image026.png\" alt=\"img\" \/><\/p>\n<p>\u7a0b\u5e8f\u5f00\u59cb\u6c42\u89e3\u754c\u9762\u5982\u4e0b\u56fe\uff1a <\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image028.png\" alt=\"img\" \/> <\/p>\n<p>\u6c42\u89e3\u5b8c\u6210\u540e\u5728Result\u754c\u9762\u51fa\u73b0\u65b0\u589e\u7684\u5206\u652f\uff0c\u70b9\u51fbStress\uff0c\u5373\u5728\u53f3\u4fa7\u51fa\u73b0\u5404\u79cd\u5e94\u529b\u56fe\u9009\u9879\u3002\u5176\u4e2dX\u65b9\u5411\u4e0a\u5e94\u529b\u5f69\u8272\u5e26\u72b6\u56fe\u5982\u4e0b\u56fe\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image030.png\" alt=\"img\" \/><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image031.png\" alt=\"img\" \/><\/p>\n<p>\u70b9\u51fbDeformation\uff0c\u5373\u53ef\u67e5\u770b\u6a21\u578b\u53d8\u5f62\u60c5\u51b5\u3002\u5982\u53d8\u5f62\u4e0d\u660e\u663e\u53ef\u901aDeformation amplification factor\u8bbe\u7f6e\u653e\u5927\u7cfb\u6570\u3002<br \/>\n<img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image033.png\" alt=\"img\" \/><img decoding=\"async\" src=\"\/wp-content\/uploads\/images\/clip_image034.png\" alt=\"img\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7b97\u4f8b\uff1a\u5efa\u7acb\u4e00\u4e2a20X20\u7ec6\u89c2\u6a21\u578b\uff0c\u6709\u7740100\u4e2a\u5747\u5300\u5206\u5e03\u9897\u7c92\uff0c\u9897\u7c92\u4f53\u79ef\u5206\u6570\u4e3a10%\u3002\u6cbf\u7740Y\u8f74\u65b9\u5411\u65bd\u52a0\u5747\u5300\u62c9\u5e94\u529b\uff0c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":156,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-328","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-app"],"_links":{"self":[{"href":"http:\/\/www.vcfem.cn\/index.php?rest_route=\/wp\/v2\/posts\/328","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.vcfem.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.vcfem.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.vcfem.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.vcfem.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=328"}],"version-history":[{"count":2,"href":"http:\/\/www.vcfem.cn\/index.php?rest_route=\/wp\/v2\/posts\/328\/revisions"}],"predecessor-version":[{"id":338,"href":"http:\/\/www.vcfem.cn\/index.php?rest_route=\/wp\/v2\/posts\/328\/revisions\/338"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.vcfem.cn\/index.php?rest_route=\/wp\/v2\/media\/156"}],"wp:attachment":[{"href":"http:\/\/www.vcfem.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=328"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.vcfem.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=328"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.vcfem.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}