golf ballspolaraWarning: Golf Balls are Potentially Lethal!Featheries, Gutties, and Composite BallsBouncing Balls and Leaping AthletesGolf Balls with Perfect Centers of GravityWhat turns an Innocent Dimpled White Ball into a Lethal Missile?Golf Ball Dynamics; Impulsive Deformation and a Lift from Dr...
Why Do Golf Balls Have Dimples? A Book of Weird and Wonderful Science Facts 作者:Sadler, Wendy 页数:96 ISBN:9781908192905 豆瓣评分 目前无人评价 评价: 写笔记 写书评 加入购书单 分享到 + 加入购书单
为什么高尔夫球有凹痕? 众所周知,高尔夫球的凹痕对它的空气动力学特性非常重要,因为它们会产生能够减少球阻力的湍流。然而,这听起来是不是违反直觉?一般来说,光滑的物体比粗糙的物体更遵循空气动力学原理。在今天的博客中,我们将深入探讨这个看起来有明显悖论的问题,并学习如何在 COMSOL Multiphysics®软件中模拟高尔夫...
it’s just solar flares. But how does it allwork,and if you took a look outside, you might have noticed that the aurora was a lot more visible when you pulled out your
The science of why golf balls have dimplesCheng ChengJessica Orwig
golf balls have dimples.The mother of two, who grew up in Wolverhampton with a maths teacher for a mother and a metallurgist father, later honed her craft at Cardiff University, where she graduated with a degree in physics and music - but her interest sprouted much earlier."I remember ...