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Equations, parametrs, degree freedom...

ValeryOchkov
24-Ruby IV
24-Ruby IV
‎Apr 20, 2019 02:33 PM
‎Apr 20, 2019 02:33 PM

Equations, parametrs, degree freedom...

Thanks to all!
I hope I have solved this problem (6 parameters - 4 equations)
https://community.ptc.com/t5/PTC-Mathcad/Minimize-6-variables-and-4-equations/m-p/606542

 

6 parameters - 6 equations: all OK!

PE-Catenary-G.gif

6 parameters - 4 equations: not all OK!

PE-Catenary-M-4.gif

 

9 parameters - 5 equations: not all OK 😞 

PE-Catenary-GG.gif

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PE-Catenary-MM.xmcd
PE-Catenary-M.xmcd
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3 REPLIES 3
ValeryOchkov
24-Ruby IV
24-Ruby IV
(To:ValeryOchkov)
‎Apr 21, 2019 04:24 AM
‎Apr 21, 2019 04:24 AM

Color pictures of the article Кулон на цепочке

Fig. 1Fig. 1Fig. 2Fig. 2Fig. 3Fig. 3Fig. 4Fig. 4Fig. 5Fig. 5Fig. 6Fig. 67-Minimize-6.png

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ValeryOchkov
24-Ruby IV
24-Ruby IV
(To:ValeryOchkov)
‎May 02, 2019 03:25 AM
‎May 02, 2019 03:25 AM

New edition of the article

1-Schema.png2-Solve.png3-Functions.png4-PE.png5-Minimize.png6-Animation.png6a-Animation.png8-Minimize-x.png

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PE-Catenary-M.mcdx
Catenare-M-x.mcdx
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ValeryOchkov
24-Ruby IV
24-Ruby IV
(To:ValeryOchkov)
‎May 14, 2019 02:05 AM
‎May 14, 2019 02:05 AM

The ready article

A new way to solve the symmetric and asymmetric problem of a chain with a load Or a lecture for great mathematicians

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