Common Wall Temperature Assumption翻译

mfy1969mx · 发表于 1970-1-1 08:00:00

Thecommon wall temperature assumption is used for stream-by-stream simulations.

Itassumes that all the layers of a given type behave identically, and that, atany point along the exchanger, all the parting sheets (separating plates betweenlayers) have the same temperature.

Forcommon wall temperature calculation the program uses only the number of layersof each stream, not the order in which they are arranged (the layer pattern orstacking pattern). It is effectively assumed that there is a “good” layerpattern, meeting the objective of minimal temperature variation through thedepth of the exchanger.

Inorder to determine how good a layer pattern is, full layer by layercalculations should be performed.

以上这段如何翻译？请发言！
似乎在书上看到对此的解释。

mfy1969mx · 发表于 1970-1-1 08:00:00

没人回复啊！只能自己再接再厉。

chenhaijunsjy · 发表于 1970-1-1 08:00:00

哦？什么东东学习一下啊

mfy1969mx · 发表于 1970-1-1 08:00:00

这是换热器设计中的一个壁温假设。应该如何理解

mfy1969mx · 发表于 1970-1-1 08:00:00

下面是换热器设计中的一个介质温度假设。怎样翻译更准确？
Common Stream Temperature Assumption
The common stream temperature assumption is that not only do all the layers of a given stream behave identically, but that at any point along the exchanger, all the hot streams are at one temperature and all the cold stream are at one temperature. There is thus one temperature profile along the exchanger for all hot streams, and one for all cold streams, rather than there being a separate profile for each stream (as in the common wall temperature assumption) or one for each layer.

mfy1969mx · 发表于 1970-1-1 08:00:00

没有专家回复？伤心啊{:1106_361:}

Common Wall Temperature Assumption翻译

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