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Problems using mphinterp for extracting Solid.Tn data.

Posted 18.10.2020, 01:23 GMT-4 Structural & Acoustics, Corrosion Processes, LiveLink for MATLAB Version 5.4 2 Replies

Yesenia Villamizar
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Hi.I'm modeling a contact problem between two surfaces in a 2d problem as shown in the attached figure. I cannot get the data because i got this error: "Wrong dimension of points searched for in postinterp." i use mph inter as shown below:

mphinterp(model,'solid.Tn','coord',nuevoxy,'edim','boundary','selection',4)

where nuevoxy is an array with the coordinates x and y of the points in the boundary where i wanna get this data.!

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2 Replies Last Post 28.01.2021, 01:34 GMT-5
Lars Gregersen COMSOL Employee

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Posted: 4 years ago 20.10.2020, 09:42 GMT-4
Updated: 4 years ago 20.10.2020, 10:30 GMT-4

Hi Yesinia

Most likely you need to use nuevoxy' instead of nuevoxy. Coordinates in Comsol are columnwise.

Lars

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Lars Gregersen
Comsol Denmark
Hi Yesinia Most likely you need to use nuevoxy' instead of nuevoxy. Coordinates in Comsol are columnwise. Lars
Yesenia Villamizar
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Posted: 4 years ago 28.01.2021, 01:34 GMT-5

Thank u Lars

Thank u Lars

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