Rank: Administration Groups: Developers, Registered, Knovel Developers, Administrators, Advanced Member Joined: 11/07/2008(UTC) Posts: 1,616 Was thanked: 1978 time(s) in 666 post(s)
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Title: Animation curve fitting using a hinged mechanism. Author: Fridel Selitsky Download: Lemniscate_mod.sm.
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3 users thanked Andrey Ivashov for this useful post.
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on 06/11/2010(UTC), on 08/11/2010(UTC), on 02/10/2012(UTC)
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Rank: Administration Groups: Registered, Advanced Member Joined: 23/06/2009(UTC) Posts: 1,740 Was thanked: 318 time(s) in 268 post(s)
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Hello Andrey , Nice example of how to simulate an animation using rfile, wfile and F9. Regards, Radovan |
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!" |
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Chebyshev’s Lambda MechanismLambda mechanism is another four-bar straight line generator. Crank link can rotate 360 degrees while the coupler point moves on coupler curve. Curve has two characteristic motions. First part is straight line and second part is a quick return curve. By pressing key F9 the top point of a connecting rod on some site describes a trajectory close to a straight line.http://smath.info/wiki/G...aspx?File=mechanizm2.rar
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2 users thanked Ber7 for this useful post.
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on 26/04/2011(UTC), on 02/10/2012(UTC)
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Video event capture on the screen.
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Rank: Advanced Member Groups: Registered
Joined: 15/07/2010(UTC) Posts: 437 Location: Beer-Sheva Was thanked: 520 time(s) in 288 post(s)
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1 user thanked Ber7 for this useful post.
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Rank: Advanced Member Groups: Registered
Joined: 15/07/2010(UTC) Posts: 437 Location: Beer-Sheva Was thanked: 520 time(s) in 288 post(s)
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Rank: Advanced Member Groups: Registered
Joined: 15/07/2010(UTC) Posts: 437 Location: Beer-Sheva Was thanked: 520 time(s) in 288 post(s)
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1 user thanked Ber7 for this useful post.
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Rank: Advanced Member Groups: Registered
Joined: 15/07/2010(UTC) Posts: 437 Location: Beer-Sheva Was thanked: 520 time(s) in 288 post(s)
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Rank: Advanced Member Groups: Registered
Joined: 15/07/2010(UTC) Posts: 437 Location: Beer-Sheva Was thanked: 520 time(s) in 288 post(s)
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Rank: Advanced Member Groups: Registered
Joined: 15/07/2010(UTC) Posts: 437 Location: Beer-Sheva Was thanked: 520 time(s) in 288 post(s)
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1 user thanked Ber7 for this useful post.
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Rank: Advanced Member Groups: Registered
Joined: 15/07/2010(UTC) Posts: 437 Location: Beer-Sheva Was thanked: 520 time(s) in 288 post(s)
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2 users thanked Ber7 for this useful post.
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on 21/01/2012(UTC), on 02/10/2012(UTC)
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Rank: Administration Groups: Registered, Advanced Member Joined: 23/06/2009(UTC) Posts: 1,740 Was thanked: 318 time(s) in 268 post(s)
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Animations of Ber7 are amazing, no doubt There should be a gallery of all these fantastic animations in one dedicated place. Regards, Radovan |
When Sisyphus climbed to the top of a hill, they said: "Wrong boulder!" |
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Rank: Advanced Member Groups: Registered
Joined: 15/07/2010(UTC) Posts: 437 Location: Beer-Sheva Was thanked: 520 time(s) in 288 post(s)
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2 users thanked Ber7 for this useful post.
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on 04/02/2012(UTC), on 02/10/2012(UTC)
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Rank: Advanced Member Groups: Registered
Joined: 15/07/2010(UTC) Posts: 437 Location: Beer-Sheva Was thanked: 520 time(s) in 288 post(s)
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1 user thanked Ber7 for this useful post.
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Rank: Advanced Member Groups: Registered
Joined: 15/07/2010(UTC) Posts: 437 Location: Beer-Sheva Was thanked: 520 time(s) in 288 post(s)
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3 users thanked Ber7 for this useful post.
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on 19/02/2012(UTC), on 19/02/2012(UTC), on 02/10/2012(UTC)
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Hi I've run into this site of a GUI inventor? an thought Ber7 might be interested. It seems to me very inspiring. http://worrydream.com/For example, look at the 'kill math' section and the concepts about 'interactive exploration of a dynamical system'
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1 user thanked kilele for this useful post.
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1 user thanked Ber7 for this useful post.
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Kinematics of a Moving Point File Attachment(s): Ber7 attached the following image(s):
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1 user thanked Ber7 for this useful post.
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Whirls are figures constructed by nesting a sequence of polygons (each having the same number of sides), each slightly smaller and rotated relative to the previous one. The vertices form logarithmic spirals. The problem is taken from the site http://mathworld.wolfram.com/Whirl.htmlFile Attachment(s): Ber7 attached the following image(s):
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3 users thanked Ber7 for this useful post.
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on 24/12/2012(UTC), on 24/12/2012(UTC), on 28/12/2012(UTC)
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