{"id":3038,"date":"2022-02-28T14:15:39","date_gmt":"2022-02-28T13:15:39","guid":{"rendered":"https:\/\/silentdynamics.de\/?p=3038"},"modified":"2022-02-28T14:16:22","modified_gmt":"2022-02-28T13:16:22","slug":"simulation-der-entgasung-von-fluessigkeiten-mit-openfoam","status":"publish","type":"post","link":"https:\/\/silentdynamics.de\/zh\/2022\/02\/28\/simulation-der-entgasung-von-fluessigkeiten-mit-openfoam\/","title":{"rendered":"\u4f7f\u7528OpenFOAM\u6a21\u62df\u6db2\u4f53\u8131\u6c14"},"content":{"rendered":"<p>\u7a7a\u95f4\u4e0d\u8db3\u548c\u9ad8\u6210\u672c\u538b\u529b\u6700\u7ec8\u5bfc\u81f4\u6db2\u538b\u6cb9\u7bb1\u53d8\u5f97\u8d8a\u6765\u8d8a\u590d\u6742\u548c\u5c0f\u578b\u5316\u3002\u8fd9\u5bfc\u81f4\u6cb9\u7bb1\u4e2d\u7684\u7a7a\u6c14\u5206\u79bb\u91cf\u6025\u5267\u51cf\u5c11\u2014\u2014\u4ece\u800c\u589e\u52a0\u4e86\u6db2\u538b\u7cfb\u7edf\u4e2d\u7a7a\u6c14\u7684\u542b\u91cf\u3002.<\/p>\n<p>\u5728\u6db2\u538b\u7cfb\u7edf\u4e2d\uff0c\u81ea\u7531\u7a7a\u6c14\u76f4\u5230\u4eca\u5929\u4ecd\u7136\u662f\u4e00\u4e2a\u6280\u672f\u6311\u6218\u3002\u53ea\u8981\u7a7a\u6c14\u6eb6\u89e3\u5728\u6cb9\u4e2d\uff0c\u5c31\u4e0d\u4f1a\u6539\u53d8\u5176\u6027\u8d28\u3002.<\/p>\n<p>\u672a\u6eb6\u89e3\u7684\u7a7a\u6c14\uff0c\u5373\u6c14\u6ce1\uff0c\u4f1a\u5f15\u8d77\uff1a<\/p>\n<p>\u6cf5\u548c\u63a7\u5236\u88c5\u7f6e\u7684\u8150\u8680<br \/>\u6cf5\u548c\u6db2\u538b\u9a6c\u8fbe\u7684\u6548\u7387\u964d\u4f4e\uff0c\u53ef\u538b\u7f29\u6027\u589e\u52a0\uff0c\u4ece\u800c\u53ef\u80fd\u5bfc\u81f4\u9a71\u52a8\u4e2d\u7684\u98a4\u632f\u8fd0\u52a8\u3002\u6b64\u5916\uff0c\u8fd8\u5bfc\u81f4\u00a0<\/p>\n<ul>\n<li>\u52a0\u901f\u7684\u6cb9\u8001\u5316<\/li>\n<li>\u566a\u97f3\u589e\u52a0<\/li>\n<li>\u7ec4\u4ef6\u635f\u574f\uff08\u4f8b\u5982\u6c14\u8680\uff09<\/li>\n<li>\u7b49\u7b49.<\/li>\n<\/ul>\n<p>\u5728\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u3001\u7531\u4e8e\u8d1f\u538b\u533a\u57df\u7684\u6cc4\u6f0f\u4ee5\u53ca\u6cb9\u56de\u6d41\u5230\u5bb9\u5668\u4e2d\uff0c\u7a7a\u6c14\u4f1a\u8fdb\u5165\u5faa\u73af\u3002\u6839\u636e\u8fc7\u6ee4\u5668-\u7f50\u4f53\u7cfb\u7edf\u7684\u5206\u79bb\u80fd\u529b\uff0c\u7a7a\u6c14\u5728\u5bb9\u5668\u4e2d\u7f13\u6162\u4e0a\u5347\uff0c\u7136\u540e\u88ab\u6cf5\u91cd\u65b0\u5438\u5165\u3002.<\/p>\n<p><strong>\u6db2-\u6db2\u7f50\u6a21\u62df<\/strong><\/p>\n<p>Silentdynamics \u4f7f\u7528 InsightCAE \u5bf9\u8131\u6c14\u7f50\u4e2d\u7684\u5206\u6563\u6c14\u6ce1\u8fdb\u884c\u4e00\u7cfb\u5217\u6a21\u62df\u3002\u6c42\u89e3\u5668\u7684\u5e94\u7528 <em>twoPhaseEulerFoam<\/em> \u5b9e\u73b0\u4e86\u6c14\u76f8\u3001\u5165\u53e3\u5904\u7a7a\u6c14\u7684\u79ef\u5206\u503c\u4ee5\u53ca\u6574\u4e2a\u8131\u6c14\u88c5\u7f6e\u603b\u8d28\u91cf\u7684\u975e\u7a33\u6001\u8ffd\u8e2a\u3002.\u00a0<\/p>\n<p>\u4e0b\u9762\u5c06\u4ecb\u7ecd\u4e00\u4e2a\u7b80\u5355\u7684\u6c14\u6db2\u5206\u79bb\u793a\u4f8b\u3002\u4e00\u4e2a\u5165\u53e3\u548c\u4e24\u4e2a\u51fa\u53e3\uff0c\u4e2d\u95f4\u5e26\u6709\u4e00\u6321\u677f\u3002\u6cb9\u6c14\u6df7\u5408\u7269\u7ecf\u8fc7\u6321\u677f\u8fdb\u884c\u6c14\u6db2\u5206\u79bb\u3002.<\/p>\n<p><a href=\"https:\/\/silentdynamics.de\/wp-content\/uploads\/2022\/01\/geo.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2956\" src=\"https:\/\/silentdynamics.de\/wp-content\/uploads\/2022\/01\/geo.png\" alt=\"\" width=\"600\" height=\"524\" srcset=\"https:\/\/silentdynamics.de\/wp-content\/uploads\/2022\/01\/geo.png 827w, https:\/\/silentdynamics.de\/wp-content\/uploads\/2022\/01\/geo-300x262.png 300w, https:\/\/silentdynamics.de\/wp-content\/uploads\/2022\/01\/geo-768x670.png 768w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a> \u00a0<\/p>\n<p>\u5728\u8bbe\u7f6e\u4e86\u6c14\u4f53-\u6cb9\u5206\u6563\u7684\u8fb9\u754c\u6761\u4ef6\uff0c\u5982\u6c14\u6ce1\u5927\u5c0f\u3001\u6df7\u5408\u7cfb\u6570\u3001\u76f8\u5c5e\u6027\u7b49\u4e4b\u540e\uff0c\u6a21\u62df\u53ef\u4ee5\u7ee7\u7eed\u8fdb\u884c <em>twoPhaseEulerFoam<\/em> \u542f\u52a8.<\/p>\n<p>\u501f\u52a9InsightCAE\u4e2d\u7684\u9ad8\u7ea7\u6c42\u89e3\u5668\u8bbe\u7f6e\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8f83\u5927\u7684\u65f6\u95f4\u6b65\u957f\uff0c\u4ee5\u4fbf\u5728\u5408\u7406\u7684\u65f6\u95f4\u5185\u5b8c\u6210\u6a21\u62df\u3002.<\/p>\n<p>\u5f53\u6c14\u76f8\u5206\u6570\u4e3a1%\u65f6\u7684\u7b49\u6e29\u9762\u3002.<\/p>\n<hr \/>\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/silentdynamics.de\/wp-content\/uploads\/2022\/01\/oilphase.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/silentdynamics.de\/wp-content\/uploads\/2022\/01\/oilphase.png\" alt=\"\" class=\"wp-image-2961\" width=\"542\" height=\"528\" srcset=\"https:\/\/silentdynamics.de\/wp-content\/uploads\/2022\/01\/oilphase.png 833w, https:\/\/silentdynamics.de\/wp-content\/uploads\/2022\/01\/oilphase-300x292.png 300w, https:\/\/silentdynamics.de\/wp-content\/uploads\/2022\/01\/oilphase-768x749.png 768w\" sizes=\"auto, (max-width: 542px) 100vw, 542px\" \/><\/a><\/figure>\n\n\n\n<p>\u901a\u8fc7\u6570\u503c\u6a21\u62df\u6539\u53d8\u8131\u6c14\u7f50\u7684\u51e0\u4f55\u5f62\u72b6\uff0c\u53ef\u4ee5\u5b9e\u73b0\u6db2\u538b\u6cb9\u5145\u5206\u8131\u6c14\u3002. <\/p>","protected":false},"excerpt":{"rendered":"<p>Platzmangel und hoher Kostendruck f\u00fchren letztlich dazu, dass Hydrauliktanks immer komplexer und kleiner werden. Dies f\u00fchrt zu einer drastischen Verringerung der Luftabscheidung im Tank &#8211; und damit zu einem erh\u00f6hten Anteil an freier Luft im Hydrauliksystem. In hydraulischen Systemen ist die freie Luft auch heute noch eine technische Herausforderung. Solange die Luft im \u00d6l gel\u00f6st [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2963,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[951],"tags":[],"class_list":["post-3038","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-simulation"],"_links":{"self":[{"href":"https:\/\/silentdynamics.de\/zh\/wp-json\/wp\/v2\/posts\/3038","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/silentdynamics.de\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/silentdynamics.de\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/silentdynamics.de\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/silentdynamics.de\/zh\/wp-json\/wp\/v2\/comments?post=3038"}],"version-history":[{"count":0,"href":"https:\/\/silentdynamics.de\/zh\/wp-json\/wp\/v2\/posts\/3038\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/silentdynamics.de\/zh\/wp-json\/wp\/v2\/media\/2963"}],"wp:attachment":[{"href":"https:\/\/silentdynamics.de\/zh\/wp-json\/wp\/v2\/media?parent=3038"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/silentdynamics.de\/zh\/wp-json\/wp\/v2\/categories?post=3038"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/silentdynamics.de\/zh\/wp-json\/wp\/v2\/tags?post=3038"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}