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Obtaining Mode shape from k and m matrcies
Everyone is asking about plotting mode shapes !! What about obtataining mode shapes by only known k matrix, m matrix and lambda...
7 years 前 | 1 个回答 | 0
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Plot this for me please
x = 7.234e-7*cos(132.9*t) - 1.054e-6*exp(-1.0*t) - 5.901e-6*cos(70.71*t) - 5.444e-9*sin(132.9*t) + 8.345e-8*sin(70.71*t) + 7.042...
7 years 前 | 1 个回答 | 0
1
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What does that mean?
Data must be numeric, datetime, duration or an array convertible to double.
7 years 前 | 1 个回答 | 0
1
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I have a specific values for x... and I have equations , and want to put those values in those equations... HOW?
for instance f= X^5 - X^2 - 65 X= 12, 16, 1771, 151, -45 how can I substitute x values into that equation?
7 years 前 | 1 个回答 | 0
