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Beam and solid connection

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Dear experts,

We are struggling with a model of a bicycle wheel. When the model is computed is doesn't converge. To model the wheel the spokes are constructed with lines and specified as beams. The hub and the rim are solids. The goal of the model is to find a optimal design for the spokes. Unfortunately our model is not converging correctly using a simple load and fixed constraints. We think the issue is related to the connection between the solid and the beam (we've also tried trusses). Is somebody familiar with this problem and able to help us? Our model is attached.

Kind regards,

Luuk



1 Reply Last Post 27 oct. 2017, 07:27 UTC−4
Yara Soares COMSOL Employee

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Posted: 7 years ago 27 oct. 2017, 07:27 UTC−4

Dear Luuk,

I would advise you to send your questions to support@comsol.com for a quick answer.

Met vriendelijke groet, Best regards,

Yara Soares


COMSOL BV | Röntgenlaan 37 | 2719 DX Zoetermeer Phone: +31 (0)79 363 4230 | Fax: +31 (0)79 361 4212

www.comsol.nl | yara.soares@comsol.com

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Dear Luuk, I would advise you to send your questions to support@comsol.com for a quick answer. Met vriendelijke groet, Best regards, Yara Soares -------------------------------------------------------------------------- COMSOL BV | Röntgenlaan 37 | 2719 DX Zoetermeer Phone: +31 (0)79 363 4230 | Fax: +31 (0)79 361 4212 www.comsol.nl | yara.soares@comsol.com ---------------------------------------------------------------------- Stay in touch with COMSOL in Social Media: ----------- Find a listing of COMSOL events for the winter at: www.comsol.nl/events

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