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第二百九十五章 马格努斯效应(流体力学)(1 / 1)

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JonsJakob Berzelius对马格努斯说:“你还在为什么而苦恼?”

马格努斯痴迷于各种实验,此刻他已经发现了一个在流体中转动的物体受到的力的现象。

马格努斯对JonsJakob Berzelius说:“我知道一个飞行中的旋转的东西,必然为因为自身旋转的作用,而发生运动轨道的弧线运动。”

JonsJakob Berzelius说:“我知道,这就是你提出的马格努斯效应。你还要研究它的什么东西?”

马格努斯说:“我没有办法准确计算这个东西,我要得知物体相对空气的飞行速度,然后再根据物体旋转的速度,来计算物体偏移的程度。”

JonsJakob Berzelius说:“先不管,计算过程中会减速而导致弧度改变的情况。涉及空气流体力学的东西,本来就复杂。这还需要弄清飞行过程中风力会如何变换的问题。”

马格努斯说:“我虽然发现了这个效应,但我不会准确去计算。这个让人和苦恼。”

JonsJakob Berzelius说:“流体力学本来就是老大难。你需要建立一个好的实验方法,多去寻找也许特殊情况,记下来,在此的基础上然后再去做更加细致的研究。”

马格努斯说:“我感觉我就是这样来的,但是还有很多不确定性。这个实验想要去精确计算。估计是不可能了。”

JonsJakob Berzelius说:“只能是看以后会有什么样的用途,再就事论事的去计算了。”

马格努斯效应在球类运动项目中非常普遍,不仅仅是足球和乒乓球项目,在网球、棒球、排球、篮球等中都有应用,所以对马格努斯效应的产生原因和在球类运动中的应用进行研究,对球类运动的教学水平、训练效果和竞赛成绩有着重要的指导意义和实践意义。

另外马格努斯效应是一种非线性的复杂力学现象,深入研究其机理和规律将对旋转弹丸、导弹的设计、气动性能分析以及制导控制起指导意义。

而后来,流体力学的东西,都是用计算机辅助计算的。

在此过程中,也有科学及提出,电子的转动,在电场或者磁场中是否也有马格努斯的效应,以此来更加方便的去研究?

喜欢数学心请大家收藏:数学心本站更新速度全网最快。

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