MathMechs's profile picture. MathMechs makes mathematically meaningful mechanisms.

MathMechs.com

@MathMechs

MathMechs makes mathematically meaningful mechanisms.

MathMechs.com reposted

A grabber mechanism based on @mathmechs extensors that I designed with my brother @willsegerman. More at youtube.com/watch?v=vy7SJu…


David Rutter and Mathia Segre exploring an extensors diamond structure at #Gathering4Gardner

MathMechs's tweet image. David Rutter and Mathia Segre exploring an extensors diamond structure at #Gathering4Gardner

Building an extensors diamond in Sewanee, TN.

MathMechs's tweet image. Building an extensors diamond in Sewanee, TN.
MathMechs's tweet image. Building an extensors diamond in Sewanee, TN.
MathMechs's tweet image. Building an extensors diamond in Sewanee, TN.
MathMechs's tweet image. Building an extensors diamond in Sewanee, TN.

A barely stable extensors cube, during a break at @ICERM.


Strange extensors structure built by an unknown participant at the @ICERM Illustrating Geometry and Topology workshop.


MathMechs.com reposted

Gripping gears: two gears mesh with and rotate around each other, with no axles and no frame. Joint work with @willsegerman and @Sabetta_. Full video at youtu.be/ENFXnNtd3xU


This tetrahedral design, discovered by @BubblyMaths at #TMiP2019, has some interesting ways of moving - more than one degree of freedom!

MathMechs's tweet image. This tetrahedral design, discovered by @BubblyMaths at #TMiP2019, has some interesting ways of moving - more than one degree of freedom!
MathMechs's tweet image. This tetrahedral design, discovered by @BubblyMaths at #TMiP2019, has some interesting ways of moving - more than one degree of freedom!
MathMechs's tweet image. This tetrahedral design, discovered by @BubblyMaths at #TMiP2019, has some interesting ways of moving - more than one degree of freedom!

.@winorigami’s snowflake structure, made with MathMechs extensors!


.@RobFathauerArt will have a booth (Tessellations) in the exhibit hall of the Joint Math Meetings this week, Baltimore Convention Center. He'll be showing and selling MathMechs Extensors! Across from the Math Art Exhibition. Open to the public Saturday (19th), 9 to noon.


Another weird “springy without springs” extensors mechanism. This one is push activated! #constructionkit #mechanism


A strange extensors mechanism discovered by Adam Gousetis. It combines Y and X extensors to make something springy without using springs!


François Guéritaud and @SaulSchleimer shrinking an extensor diamond in all four directions.

MathMechs's tweet image. François Guéritaud and @SaulSchleimer shrinking an extensor diamond in all four directions.
MathMechs's tweet image. François Guéritaud and @SaulSchleimer shrinking an extensor diamond in all four directions.
MathMechs's tweet image. François Guéritaud and @SaulSchleimer shrinking an extensor diamond in all four directions.
MathMechs's tweet image. François Guéritaud and @SaulSchleimer shrinking an extensor diamond in all four directions.

François Guéritaud centrifugally expanding an extensor diamond at a topology conference at Monash University, Melbourne Australia.


MathMechs.com reposted

Kickstarter for an amazing hinged cube kinetic sculpture building system, by Erik Åberg, @ghostkube: kickstarter.com/projects/ghost…

kickstarter.com

GHOSTKUBE

- A building system for moving sculptures


Deconstructing an extensor diamond to make an extensor dodecahedron, at the 2018 @imaginary_math conference in Montevideo, Uruguay. #constructionkit #geometry #mathematics #art

MathMechs's tweet image. Deconstructing an extensor diamond to make an extensor dodecahedron, at the 2018 @imaginary_math conference in Montevideo, Uruguay. #constructionkit #geometry #mathematics #art
MathMechs's tweet image. Deconstructing an extensor diamond to make an extensor dodecahedron, at the 2018 @imaginary_math conference in Montevideo, Uruguay. #constructionkit #geometry #mathematics #art
MathMechs's tweet image. Deconstructing an extensor diamond to make an extensor dodecahedron, at the 2018 @imaginary_math conference in Montevideo, Uruguay. #constructionkit #geometry #mathematics #art
MathMechs's tweet image. Deconstructing an extensor diamond to make an extensor dodecahedron, at the 2018 @imaginary_math conference in Montevideo, Uruguay. #constructionkit #geometry #mathematics #art

Loading...

Something went wrong.


Something went wrong.