x 1：fluent的report中的total heat transfer rate到底是什么？2：数字的正负号是代表什么？负号表示流...
coal是发热源,其余的均为壁面和底部,设置了壁面的传热,想问一下455W的热流量是怎么计算出来的,计算了10000S,是二维的。还有就是这个热流量不是与面积有关嘛?这个面积是指模拟的结构的总面积是嘛? 发自小木虫IOS客户端回复此楼» 猜你喜欢现在人工智能这么发达,即使我们评上了教授,下一代工作怎么样? 已经...
符号应该是表示流入和流出吧。楼主入口和出口吻合的这么好真是爽啊。我仿冷流入口出口流量差好多 ...
网络计算整个表面的总热传率;总热传量 网络释义
在指导手册(Users_Guide)中说明了Total Heat Transfer Rate是为选定的边界区域计算总传热率,不过总传热率的具体定义如何? 总传热率包括对流传热速率与辐射传热速率,计算取决于指定的边界条件,根据所用模型可能包含热或总焓的对流、能量的扩散通量等。需要注意的时焓的计算参考温度总为298.15K。#fluent ...
不是的，应该表达成通过某一截面的总的热输运率
I'm currently simulating what, at least in theory, should be a fairly simple heat transfer problem, and while everything seems to be running smoothly without errors, I can't get the energy equation that Fluent is giving me to add up. There's probably just a term I'm mis...
不包括 总热量交换率。
November 24, 2009, 08:01 Total Heat Transfer Rate & Total Surface Heat Flux Mismatch #1 icaro New Member anonymus Join Date: Nov 2009 Posts: 2 Rep Power:0 Hi all, This is my first post ever, let's see if I am lucky. I don't understand the mismatch between results from ...
(EoED) for heat exchanger design is established,which says that for a heat exchanger design with given heat duty and heat transfer area,the total entransy dissipation rate reaches the minimum when the local entransy dissipation rate is uniformly di 在当前工作, entransy散逸EoED的equipartition的原则(...