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发表于 2004-10-29 09:36:31
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显示全部楼层
求救:如何用TECPLOT读出粒子速度
可以按照下属文件格式存放结果数据:
在tecplot中需要手动设定一下2d坐标轴x/y,vector,scatter,去掉mesh,就能看到要显示的结果了。
PTV RESULT from www.piv.com.cn
VARIABLES = "N""X""Y""Z""U""V""W""Vel""Size"
ZONE T="ZONE 001"
I= 20 , F=POINT
DT=(DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE DOUBLE)
0457.000000919.0000000.0000000.333333-5.1666670.0000001.21335211.000000
1453.000000905.0000000.0000001.033333-7.1666670.0000003.3309996.000000
2416.000000874.0000000.000000-0.675000-5.5333330.0000001.6753327.000000
3607.000000754.0000000.0000000.625000-6.1250000.0000002.2150065.000000
4308.000000635.0000000.000000-1.416667-4.5357140.0000001.51457410.000000
5460.000000622.0000000.0000000.375000-5.4583330.0000001.5057768.000000
6434.000000618.0000000.0000000.162393-4.9401710.0000000.9540935.000000
7530.000000559.0000000.000000-0.400000-7.3000000.0000003.3241547.000000
8587.000000541.0000000.000000-0.166667-7.5000000.0000003.5039669.000000
9680.000000536.0000000.0000001.214286-6.1428570.0000002.4629918.000000
10380.000000534.0000000.000000-0.166667-5.1666670.0000001.1785115.000000
11356.000000531.0000000.000000-0.750000-4.8000000.0000001.0965866.000000
12681.000000527.0000000.0000002.375000-6.9250000.0000003.7677917.000000
13681.000000482.0000000.0000001.500000-6.7222220.0000003.1081347.000000
14293.000000466.0000000.000000-1.500000-4.7142860.0000001.6613868.000000
15367.000000428.0000000.000000-0.545455-6.3506490.0000002.4131057.000000
16468.000000331.0000000.0000000.615385-7.3296700.0000003.3860609.000000
17654.000000279.0000000.0000000.875000-6.9250000.0000003.0530728.000000
18792.000000268.0000000.0000001.500000-6.0000000.0000002.5000006.000000
19297.000000257.0000000.000000-0.636364-5.5909090.0000001.7134626.000000
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