以三根線假裝零重力的小玩意

by Twelve
2020.04.24 01:01PM
19731
照片中包含了機器人、機器人、樂高積木、美國空軍、產品

最近樂高圈的熱門議題,畫面中有看起來像是浮在半空中的結構,其實這是利用張力的原理看起來像是反重力,就算是使用一般的釣魚線也可以達成相同的效果,使用鍊條只是讓作品看起來更生動罷了。

照片中包含了樂高積木、樂高積木、樂高集團、美國空軍、牌

 

據說這樣的配置是由藝術家 Kenneth Snelson 受到美國建築師Buckminster Fuller所啟發而發明,因為張力的關係讓整體處於平衡的狀態,相關的應用最大化可說是生活中常見的吊橋與斜張橋。如果不使用樂高改幾根金屬棒也是可以完成相關的作品。

 

 
 
 
 
 
 
 
 
 
 
 
 
 

Tension Suspension: an interesting take on tensegrity where one heavy wire frame seems mysteriously suspended above another. I was intrigued by videos of similar constructions like this posted recently so I made this version in my shop last night to see how it worked. This sculpture features strings (I used chains to make it look more dramatic) in tension equilibrium, with the top wire frame hanging from the bottom frame by the strand in the center, and the other three strands in tension to keep it from tipping over. This configuration is related to the concept of tensegrity invented by Kenneth Snelson and made famous by the architect Buckminster Fuller in 1949. ➡️ Follow the link in my profile for more info on this sculpture and where to get the amazing items featured here on @physicsfun #physics #physicsfun #physicstoy #tensionforce #tensegrity #buckminsterfuller #kennethsnelson #icosahedron #compression #structuralengineering #floatingcompression #science #scienceisawesome

physicsfun(@physicsfun)分享的貼文 於 張貼

這裡看更多。

7 則回應