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Rolling the Torus [under construction]

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Rolling the Torus [under construction] - Rolling the Torus [under construction] - Messages

#1 Posted: 6/5/2017 10:42:12 PM
Jean Giraud

Jean Giraud

983 likes in 6,866 posts.

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... it works, but it must be stopped dancing !
I figure some fixed Euler orientation must be applied ?

Torus.sm (24.31 KiB) downloaded 486 time(s).

#2 Posted: 6/6/2017 4:54:19 AM
Fridel Selitsky

Fridel Selitsky

520 likes in 451 posts.

Group: User

Hello Jean Giraud !
The calculation time will be greatly reduced, if the coordinates are represented as functions
x(t),y(t),z(t).
Torus Mod.sm (27.45 KiB) downloaded 476 time(s).
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Davide Carpi 6/6/2017 7:25:00 AM
#3 Posted: 6/6/2017 10:06:34 AM
Jean Giraud

Jean Giraud

983 likes in 6,866 posts.

Group: User

Thanks Ber7 for doctoring !

Orientation is acceptable, ~ 3 minutes visit.

Jean

Torus.sm (33.61 KiB) downloaded 466 time(s).

Torus Rolling.gif ... updated

#4 Posted: 6/6/2017 2:12:13 PM
Fridel Selitsky

Fridel Selitsky

520 likes in 451 posts.

Group: User

Good work, Jean. I extended the animation to the full cycle.

Jean Giraud.sm (20.27 KiB) downloaded 478 time(s).
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Davide Carpi 6/6/2017 4:00:00 PM, Andrey Ivashov 6/7/2017 12:05:00 PM
#5 Posted: 9/22/2017 2:41:02 PM
Fridel Selitsky

Fridel Selitsky

520 likes in 451 posts.

Group: User

Surface represented by lines.

Jean Giraud2.sm (19.82 KiB) downloaded 437 time(s).
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