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Eigenfrequencies
Posted 23 ott 2016, 10:56 GMT-4 Studies & Solvers Version 5.2 0 Replies
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I did a eigenfrequency analysis of a simple supported beam in COMSOL and matlab. Although I get the exact same (almost the same) results from both programes, there is still a difference in the second decimal. Since this is a very simple problem therefore the results should be exact the same up to almost ten decimals in both Matlab and COMSOL. Any advice?
The properties are the same in both programes. See the attached pictures
Thanks in advance.
Hello Samsor Sohil
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