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管道模型怎么设置才能在两边产生压降
一般问题
发布于 2025-11-04 16:57:37
查看 12过去236天
我建的模型中，为什么管道两边的压强是一样的，气体流经管道后，压强不应该变小吗
所属专栏：Sysplorer基础平台
产品信息：Sysplorer系统建模仿真环境
1 个附件(6kb) 我建的模型中，为什么管道两边的压强是一样的，气体流经管道后，压强不应该变小吗
1 个附件(6kb) 您好，您的模型存在以下问题
1.非线性比较大，说明没有按照容阻相连的模式进行建模
管道里可以直接选择容阻模式
三通也没有设置流阻模式
改动后的非线性量
考虑系统设置的参数是否合理，质量流量给的太小，与其他参数不协调，改成0.1kg/s的第一个管道的仿真结果如下
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