拾豆豆 发表于 2021-2-13 17:18:39

aspen economic analysis

新人第一次发帖。各位马友好，我在利用aspen economic analyzer 估算过程经济时存在以下换热器计算错误，如有马友能够帮助 不胜感激
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

静能生慧-野藤 发表于 2021-2-13 17:18:39

这个需要经济管理常识！

banknation 发表于 2021-2-13 17:18:39

看看有没有附件，到底是什么问题？

bkqcycyqm 发表于 2021-2-13 17:18:39

这个完全不会。

拾豆豆 发表于 2021-2-13 17:18:39

banknation 发表于 2021-2-16 07:37
看看有没有附件，到底是什么问题？

aspen economic analyzer 里面提示的只有：
ERROR> 'RB - 8' STRESS FOR SHELL MATERIAL IS ZERO
感觉应该是基本管壳换热器设计中的问题，然本人并不懂设备这一块

banknation 发表于 2021-2-13 17:18:39

不懂专业，完成专业经济分析有很大困难

静能生慧-野藤 发表于 2021-2-13 17:18:39

这个问题比较普遍！

拾豆豆 发表于 2021-2-13 17:18:39

静能生慧-野藤 发表于 2021-2-25 08:07
这个问题比较普遍！

你好，请问是怎么回事呢

cnt123 发表于 2021-2-13 17:18:39

忘了選材料種類?

zhangyuan8802 发表于 2021-2-13 17:18:39

么有用过，帮你顶下~

wygnei 发表于 2021-2-13 17:18:39

没有用过，
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