Problem with a tranzient analysis of a telescopic boom.

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laksz90
laksz90 Member Posts: 2
First Comment

Hello. I conducted an analysis of a telescopic boom because I wanted to analyze the local contact stresses resulting from contact loads transferred from the guides to the external boom. The system operates in such a way that the internal boom moves outward to the final position, during which the external load changes over time from maximum (max F) to minimum (min F). I tried to perform the simulation using transient analysis. I defined all the contacts shown in the image and the translational movement of the internal boom using a joint. The analysis executes the movement of the internal boom to the final position, but it does not calculate the normal stresses on the external carrier, which should change over time. I would ask for help. Where could the problem be?

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  • laksz90
    laksz90 Member Posts: 2
    First Comment
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  • Pernelle Marone-Hitz
    Pernelle Marone-Hitz Member, Moderator, Employee Posts: 804
    First Comment First Anniversary Ansys Employee Solution Developer Community of Practice Member
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    Hi @laksz90 , this forum is for scripting questions. For general modelling questions, please use the Community Forum from the Ansys Innovation Space. Thank you.