木鱼花舞动的力学原理  

THE MECHANICAL PRINCIPLE OF BONITO FLAKES DANCING

作　　者：严志权 孙晓蝶 赵俊 YAN Zhiquan;SUN Xiaodie;ZHAO Jun(Guangzhou Metro Construction Management Company Limited,Guangzhou 510000,China;School of Civil Engineering,Anhui Jianzhu University,Hefei 230601,China)

机构地区：[1]广州地铁建设管理有限公司,广州510000 [2]安徽建筑大学土木工程学院,合肥230601

出　　处：《力学与实践》2024年第6期1328-1332,共5页Mechanics in Engineering

基　　金：国家自然科学基金面上项目(12172001);中铁科研项目(HYB20220184)资助。

摘　　要：木鱼花是由鲣鱼干薄片制成,在日料里常被作为调味品使用,当其撒在各种食物上时,可以观察到令人惊奇的舞动现象。本文主要通过实验观察几种木鱼花自持续运动现象,探究现象产生的力学原理,并对其进行解释。Kayo flakes are made from thin slices of dried bonito and are often used as a condiment in Japanese cuisine.When bonito flakes are sprinkled on food,it can be observed that the phenomenon of bonito flakes surprising dance occurs,and this paper mainly observes several self-sustained movement phenomena of bonito flake through experiments,explores the mechanical principle of the phenomenon,and explains it.

关 键 词：木鱼花 蒸汽驱动 自持续运动 力学原理 

分 类 号：O323[理学—一般力学与力学基础]