How to design a flat spiral spring?

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Question PAC 2021/5/18(Tue) 1:15

How to design a flat spiral spring?

Answer Tokai Spring 2021/5/18(Tue) 15:19

Dear Sir/Madam,

Thank you for your question.
Depending on the shapes of the springs, the formulas change. Having said that, could you please give us more information on which spring type (contact-type, non-contact-type), application, dimensions, load requirements… so that we can assist you further?
We also find attached the material for designing non-contact flat spiral springs for your reference. We hope it helps as well.

Best regards,

Attachments:

Answer malak 2024/5/13(Mon) 6:06

I want to make a flat helical spring
I want an 8 ton truck and I want to know
Its length, the number of coils, and the good material it is made of
His determination,
How is the calculation process?

Answer Tokai Spring 2024/5/13(Mon) 15:41

Dear malak,

Thank you for your question.
For your reference, please visit this site about the calculation of flat spiral springs:

Flat Spiral Springs: Calculation Formulas

If you have any questions, please do not hesitate to let us know anytime!

Best regards,
Tokai Spring’s Support Team

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