基于涡流效应的盘形制动实验演示装置  

Experimental Demonstration Device of Disc Shape Control Based on Eddy Current Effect

作　　者：杨清雷[1] 刘珂 王泽华[1] 朱国全[1] 唐亚明[1] YANG Qinglei;LIU Ke;WANG Zehua;ZHU Guoquan;TANG Yaming(College of Mathematics Physical,Qingdao University of Science and Technology,Qingdao 266042,China)

机构地区：[1]青岛科技大学数理学院

出　　处：《大学物理实验》2019年第3期99-102,共4页Physical Experiment of College

摘　　要：实验演示装置的研制是基于电磁感应原理。装置很好地反映电磁场课程内容,是与应用结合比较紧密的实验演示项目。利用本实验装置可进行磁场强度与制动力的关系研究,展示涡流场与导体的相互作用原理,既充实了电磁场实验教学内容,也为涡流制动方面的研究提供了实验平台。The experimental demonstration device is based on electromagnetic induction principle.The device well reflects the electromagnetic field course content and is an experimental demonstration project closely combined with the application.This experimental device can be used to study the relationship between magnetic field intensity and braking force,and to demonstrate the interaction principle between eddy current field and conductor,which not only enriches the teaching content of electromagnetic field experiment,but also provides an experimental platform for the research of eddy current braking.

关 键 词：电磁感应 涡流制动 演示装置 

分 类 号：O433[机械工程—光学工程]