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zainab malik


Last seen: 4 years ago |  Active since 2018

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Question


How to exclude the characters row in a text file?
In the attached file i want to read only the numeric data of the file so that i can plot X Y. But i am facing problem that how t...

5 years ago | 1 answer | 0

1

answer

Question


Get FRF in matlab.
I have nodal Displacement 'U' values of a plate after doing FE analysis in abaqus. Now I want to get FRF from these values how c...

5 years ago | 0 answers | 0

0

answers

Question


Error: If the working dimension of MAX or MIN is variable in length, it must not have zero length at runtime.
Why i am getting the below error! what might be the reason

5 years ago | 0 answers | 0

0

answers

Question


Error : Indices must either be real positive integers or logicals.
when I change number of nodes from 4 to 8 I get this Error: Subscri...

5 years ago | 2 answers | 0

2

answers

Question


Error: index exceed matrix dimension!
Can someone help me that why i am getting error when I try to extract FRF graph from transfer_from_modes.m file. Values that...

5 years ago | 1 answer | 0

1

answer

Question


how to plot frf from given mode shapes and natural frequency?
This script calculate transfer functions for a dynamic system based on the modes shapes, natural frequencies, and damping ratios...

5 years ago | 1 answer | 0

1

answer

Question


Error: Error while evaluating UIControl Callback.
I am getting error : Undefined function or variable 'SHOWNODES'. Error while evaluating UIControl Ca...

5 years ago | 2 answers | 0

2

answers

Question


Code for a concentrated load on square plate bending?
<</matlabcentral/answers/uploaded_files/136382/concentrated%20force.png>> I got this image from my abaqus analysis .The arrow...

5 years ago | 0 answers | 0

0

answers

Question


Can someone help me understand this code. Its a plate bending code.
I am confuse about the coordinates.dat and nodes.dat file using in the "main.m" file of the code given in below link. From where...

5 years ago | 1 answer | 0

1

answer

Question


How can I do FE analysis in matlab?
I have a cantilevered square plate. I did FE analysis in abaqus but for post processing I want to do now that FE analysis in mat...

5 years ago | 1 answer | 0

1

answer

Question


Error, Index in position 2 exceeds array bounds!!
When I start loading my text file I get this error how to resolve? the text file is attached. And I am getting this error : ...

5 years ago | 1 answer | 0

1

answer