Skip to content
“卡门涡街”的启示:伟大的发现往往与应用无关 | 中科院力学研究所王育人 episode artwork

EPISODE · Oct 7, 2020 · 18 MIN

“卡门涡街”的启示:伟大的发现往往与应用无关 | 中科院力学研究所王育人

from 中科院格致论道讲坛

虎门大桥涡振,让我们不禁想到美国塔科马大桥倒塌。位于美国华盛顿州的塔科马大桥,在建成通车4个月后,被一场大风吹塌了,此事件被称为“20世纪最严重的工程设计错误之一”。当风吹动桥梁时,就会在桥梁后面形成“卡门涡街”引发共振现象。 “卡门涡街”是什么?塔科马大桥倒塌给我们又带来什么科学启示呢? “格致论道”是中国科学院全力推出、中国科普博览承办的科学讲坛,致力于精英思想的跨界传播。登录官方网站(self.org.cn)、微信公众号“SELFtalks”获取更多信息。

Episode metadata supplied by the publisher feed · Published Oct 7, 2020

Embed this episode

Ready to play

“卡门涡街”的启示:伟大的发现往往与应用无关 | 中科院力学研究所王育人

0:00 18:40

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

No similar episodes found.

Frequently Asked Questions

How long is this episode of 中科院格致论道讲坛?

This episode is 18 minutes long.

When was this 中科院格致论道讲坛 episode published?

This episode was published on October 7, 2020.

Can I download this 中科院格致论道讲坛 episode?

Yes. Use the download control on the episode player to save the publisher-provided media file.
URL copied to clipboard!