{"id":162975,"date":"2023-01-31T08:55:30","date_gmt":"2023-01-31T08:55:30","guid":{"rendered":"\/knowledge\/forums\/topic\/%e6%b5%ae%e5%8a%9b%e3%82%92%e8%80%83%e6%85%ae%e3%81%97%e3%81%9f%e8%a8%88%e7%ae%97%e3%82%92%e8%a1%8c%e3%81%86%e3%81%9f%e3%82%81%e3%81%ab%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e8%a8%ad\/"},"modified":"2023-07-31T12:37:46","modified_gmt":"2023-07-31T12:37:46","slug":"%e6%b5%ae%e5%8a%9b%e3%82%92%e8%80%83%e6%85%ae%e3%81%97%e3%81%9f%e8%a8%88%e7%ae%97%e3%82%92%e8%a1%8c%e3%81%86%e3%81%9f%e3%82%81%e3%81%ab%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e8%a8%ad","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/%e6%b5%ae%e5%8a%9b%e3%82%92%e8%80%83%e6%85%ae%e3%81%97%e3%81%9f%e8%a8%88%e7%ae%97%e3%82%92%e8%a1%8c%e3%81%86%e3%81%9f%e3%82%81%e3%81%ab%e3%81%af%e3%81%a9%e3%81%ae%e3%82%88%e3%81%86%e3%81%aa%e8%a8%ad\/","title":{"rendered":"\u6d6e\u529b\u3092\u8003\u616e\u3057\u305f\u8a08\u7b97\u3092\u884c\u3046\u305f\u3081\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u8a2d\u5b9a\u3092\u3059\u308b\u306e\u3067\u3059\u304b\uff1f"},"content":{"rendered":"<p>\u6d6e\u529b\u304c\u751f\u3058\u308b\u3057\u304f\u307f 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\u3000b)boussinesq\uff08\u30d6\u30b8\u30cd\u30b9\u30af\u8fd1\u4f3c\uff09 \u3000\u3000\u30e2\u30c7\u30eb\u5316\uff1a\u6d6e\u529b\u52b9\u679c\u3092\u8003\u616e\u3059\u308b\u305f\u3081\u3001\u6d41\u4f53\u5bc6\u5ea6\u3092\u4e00\u5b9a\u3068\u3057\u3066\u6d41\u308c\u304c\u751f\u3058\u308b\u99c6\u52d5\u529b\uff08\u6d6e\u529b\u3092\u904b\u52d5\u91cf\u65b9\u7a0b\u5f0f\u306e\u30bd\u30fc\u30b9\u9805\uff08\u6e29\u5ea6\u306e\u95a2\u6570\uff09\u3068\u3057\u3066\u6307\u5b9a\u3059\u308b\u65b9\u6cd5 \u3000\u3000\u30e1\u30ea\u30c3\u30c8\uff1a\u5bc6\u5ea6\u3092\u4e00\u5b9a\u3068\u3057\u3066\u3044\u308b\u305f\u3081\u3001Incompressible ideal gas\u306b\u6bd4\u3079\u3001\u53ce\u675f\u6027\u304c\u826f\u3044\u3002 \u3000\u30c7\u30e1\u30ea\u30c3\u30c8\uff1a\u89e3\u6790\u9818\u57df\u5185\u306e\u6d41\u4f53\u306e\u6e29\u5ea6\u5dee\u304c\u304a\u3088\u305d50\u5ea6\u4ee5\u4e0a\u306e\u5834\u5408\u3001\u8fd1\u4f3c\u304c\u6210\u308a\u7acb\u305f\u306a\u304f\u3001\u975e\u7269\u7406\u7684\u306a\u901f\u5ea6\u5206\u5e03\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308b\u3002  \u3000\u8a2d\u5b9a\uff1a \u3000\u3000Define\/Material\u30d1\u30cd\u30eb\u306eDensity\u6b04\u3067boussinesq\u3092\u9078\u629e \u3000\u3000\u3000- Density\u6b04\u3067\u5bc6\u5ea6\u3092\u6307\u5b9a\u3002 \u3000\u3000\u3000\u3000\u203b\u5bc6\u5ea6\u306f\u958b\u7a7a\u9593\u306e\u5834\u5408\u3001\u4f5c\u52d5\u6d41\u4f53\u306e\u5bc6\u5ea6\u3002\u9589\u7a7a\u9593\u3067\u306f\u9818\u57df\u306e\u5bc6\u5ea6\u306e\u6700\u5927\u3068\u6700\u5c0f\u306e\u5e73\u5747\u5024\u3092\u6307\u5b9a\u3002 \u3000\u3000\u3000- Thermal Expansions Effect\u6b04\u3067\u4f53\u7a4d\u81a8\u5f35\u4fc2\u6570\u3092\u6307\u5b9a\u3002 \u3000\u3000\u3000\u3000\u203b\u4f53\u7a4d\u81a8\u5f35\u4fc2\u6570\u306f\u3001\u6c17\u4f53\u306e\u5834\u5408\u3001\u57fa\u6e96\u6e29\u5ea6\u306e\u9006\u6570\u3092\u6307\u5b9a\u3002(\u57fa\u6e96\u6e29\u5ea6\u306f\u4ee5\u964d\u306b\u793a\u3059\u3002) \u3000\u3000\u3000- Define\/Operating Condition\u3067Operating Temperature\u6b04\u306b\u57fa\u6e96\u6e29\u5ea6\u3092\u6307\u5b9a\u3002 \u3000\u3000\u3000\u3000\u203b\u57fa\u6e96\u6e29\u5ea6\u306f\u3001\u958b\u7a7a\u9593\u306e\u5834\u5408\u3001\u6d41\u5165\u6e29\u5ea6\u3002 \u9589\u7a7a\u9593\u306e\u5834\u5408\u3001\u89e3\u6790\u9818\u57df\u5185\u306e\u6d41\u4f53\u306e\u6700\u9ad8\u6e29\u5ea6\u3068\u6700\u4f4e\u6e29\u5ea6\u306e\u5e73\u5747\u5024  C.\u91cd\u529b\u306e\u8a2d\u5b9a \u3000\u3000\u3000Define\/Operating Conditions\u30d1\u30cd\u30eb\u3067Gravity\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3001Gravitational Acceleration\u6b04\u306b\u91cd\u529b\u3092\u6307\u5b9a\u304f\u3060\u3055\u3044\u3002  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Effect\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u9078\u629e\u4e0b\u3055\u3044\u3002<\/p>\n","protected":false},"template":"","class_list":["post-162975","topic","type-topic","status-publish","hentry","topic-tag-2019-r2","topic-tag-fluent","topic-tag-heat-transfer-and-radiation","topic-tag-modeling-setup-advice"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_last_active_time":["1-31-2023  20:20:34"],"_bbp_forum_id":["162334"],"_bbp_author_ip":["209.182.204.162"],"_btv_view_count":["1326"],"siebel_km_number":["2060301"],"product_version":["2019 R2"],"km_published_date":["8\/6\/2019 1:01"],"family":["Fluid 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