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NR_105012088-Gravel
8-Gravel
Jun 2, 2023 11:06 AM UTC
Solved

Parts are flying even after creating contact in Creo at 0Hz in Modal analysis

I have created washers and given contact between washer and abutmant with friction 0.1. Still the washer is flying at 0Hz in modal analysis

skunks
skunksAnswer
19-Tanzanite
Jun 2, 2023 11:36 AM UTC

Modal analysis is linear, but contacts are nonlinear 😂

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8 replies

skunks
skunks19-TanzaniteAnswer
19-Tanzanite
Jun 2, 2023 11:36 AM UTC

Modal analysis is linear, but contacts are nonlinear 😂

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    NR_105012088-GravelAuthor
    8-Gravel
    Jun 2, 2023 12:12 PM UTC

    I am getting the below error when I am trying to use non linear option

    NR_10501208_0-1685707816054.png

     

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    skunks
    skunks19-Tanzanite
    19-Tanzanite
    Jun 2, 2023 12:22 PM UTC

    yes, large deformation analysis is non-linear.

    some non-linear options cannot be combined

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