<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[射流推力计算]]></title><description><![CDATA[<p dir="auto">请教一下各位大佬，现有的openFoam中，有可以直接调用的计算射流推力的函数么？还是需要自己去定义呢？如果需要自己去定义的话，是不是类似于圆柱绕流过程中计算升力和阻力那样的函数就行。</p>
]]></description><link>https://cfd-china.com/topic/7326/射流推力计算</link><generator>RSS for Node</generator><lastBuildDate>Tue, 08 Sep 2026 06:42:47 GMT</lastBuildDate><atom:link href="https://cfd-china.com/topic/7326.rss" rel="self" type="application/rss+xml"/><pubDate>Wed, 31 Jul 2024 03:39:05 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to 射流推力计算 on Wed, 31 Jul 2024 07:47:53 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://cfd-china.com/uid/1">@李东岳</a> 明白了，谢谢老师</p>
]]></description><link>https://cfd-china.com/post/39558</link><guid isPermaLink="true">https://cfd-china.com/post/39558</guid><dc:creator><![CDATA[Joker]]></dc:creator><pubDate>Wed, 31 Jul 2024 07:47:53 GMT</pubDate></item><item><title><![CDATA[Reply to 射流推力计算 on Wed, 31 Jul 2024 07:18:23 GMT]]></title><description><![CDATA[<p dir="auto"><a href="https://cfd-china.com/topic/7325/%E5%85%A5%E5%8F%A3%E7%B2%98%E6%80%A7%E5%8A%9F%E7%8E%87%E7%9A%84%E5%87%86%E7%A1%AE%E8%AE%A1%E7%AE%97/5">https://cfd-china.com/topic/7325/入口粘性功率的准确计算/5</a></p>
<p dir="auto">你可以看看他怎么写的。目前没有专门的针对$u^2S$的函数。</p>
]]></description><link>https://cfd-china.com/post/39556</link><guid isPermaLink="true">https://cfd-china.com/post/39556</guid><dc:creator><![CDATA[李东岳]]></dc:creator><pubDate>Wed, 31 Jul 2024 07:18:23 GMT</pubDate></item><item><title><![CDATA[Reply to 射流推力计算 on Wed, 31 Jul 2024 07:11:51 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://cfd-china.com/uid/1">@李东岳</a> 嗯嗯，谢谢老师，目前我是这么去做的，但我想学习一下，看能不能把函数植入进去，然后随时输出这个推力的值，所以我上来问一问，openFoam有没有这类函数可以直接进行计算的，目前来看的话，好像是没有的。所以接下来的话我是准备去学习一下如何写函数。</p>
]]></description><link>https://cfd-china.com/post/39555</link><guid isPermaLink="true">https://cfd-china.com/post/39555</guid><dc:creator><![CDATA[Joker]]></dc:creator><pubDate>Wed, 31 Jul 2024 07:11:51 GMT</pubDate></item><item><title><![CDATA[Reply to 射流推力计算 on Wed, 31 Jul 2024 06:43:44 GMT]]></title><description><![CDATA[<p dir="auto">这个你要是不会编程，直接打开速度U文件，里面看一下inlet的值，直接算$u^2 |\bfS|$，用计算器都行</p>
]]></description><link>https://cfd-china.com/post/39552</link><guid isPermaLink="true">https://cfd-china.com/post/39552</guid><dc:creator><![CDATA[李东岳]]></dc:creator><pubDate>Wed, 31 Jul 2024 06:43:44 GMT</pubDate></item><item><title><![CDATA[Reply to 射流推力计算 on Wed, 31 Jul 2024 06:41:11 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://cfd-china.com/uid/1">@李东岳</a> <img src="/assets/uploads/files/1722408027934-qq%E6%88%AA%E5%9B%BE20240731144020.jpg" alt="QQ截图20240731144020.jpg" class=" img-fluid img-markdown" /> 老师，射流推力计算公式如下。</p>
]]></description><link>https://cfd-china.com/post/39551</link><guid isPermaLink="true">https://cfd-china.com/post/39551</guid><dc:creator><![CDATA[Joker]]></dc:creator><pubDate>Wed, 31 Jul 2024 06:41:11 GMT</pubDate></item><item><title><![CDATA[Reply to 射流推力计算 on Wed, 31 Jul 2024 05:58:49 GMT]]></title><description><![CDATA[<p dir="auto">你把函数贴一下我看看</p>
]]></description><link>https://cfd-china.com/post/39550</link><guid isPermaLink="true">https://cfd-china.com/post/39550</guid><dc:creator><![CDATA[李东岳]]></dc:creator><pubDate>Wed, 31 Jul 2024 05:58:49 GMT</pubDate></item></channel></rss>