单击OK ,出现以下错误:
1: PSD frequency values must be input in ascending order.Previous values=2000This value=10
The psdFre command is ignored.
2: PSD frequency values must be input in ascending order.Previous values=2000This value=2000
The psdFre command is ignored.
3: No data was input foe table number1.
The PSDVAL command is ignored
意思是说频率必须是增大的,设置错误,可我的设置频率就是增大的啊!
难不成程序还把谱分析错当作模态分析的第二载荷步???
如何解决??
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