刚体转动惯量实验仪的改装设计  

The Modification Design of the Experimental Instrument of the Rigid Body Moment of Inertia

作　　者：邓锂强[1] 

机构地区：[1]广东石油化工学院理学院,广东茂名525000

出　　处：《广东石油化工学院学报》2013年第6期53-56,共4页Journal of Guangdong University of Petrochemical Technology

基　　金：广东石油化工学院教育教学改革研究项目(JY201348)

摘　　要：介绍了设计性实验"刚体转动惯量实验仪的改装"。以转动惯量及刚体动力学原理为基础,利用实验室现有仪器,对刚体转动惯量实验仪进行改装,并提出新的实验原理,可以对阻力矩进行修正,并利用该实验装置测量刚体转动惯量。Tne designing experiment of ＂modificon of the experimental it of the rigid body rmanent of inertia＂ is introduced. Theexperiment requires students to understand the principles of raonnt of inertia and rigid body dynamics, moditlealion of the experimental in-strument d the rigid body moment of inertia, using the existing laboratory instruments, and to put forward new experimental prineiph. It canoorreet moment of resistance.＂[＇his exlrimental deiee is tuired in measuring rigid body anem d inertia.

关 键 词：设计性实验 刚体转动惯量 阻力矩 改装 数字毫秒计 光电门 

分 类 号：O313.3[理学—一般力学与力学基础]