| 示波器观测动态磁滞回线实验中曲线描绘浅析 |
| |
| 引用本文： | 塔金星.示波器观测动态磁滞回线实验中曲线描绘浅析[J].大学物理实验,2014(2):69-71. |
| |
| 作者姓名： | 塔金星 |
| |
| 作者单位： | 东北林业大学,黑龙江哈尔滨150040 |
| |
| 摘 要： | 给出了示波器观测铁磁材料物质磁滞回线的基本原理,针对实验中常见的错误,介绍了如何选取合理的数据并快速描绘磁滞回线的技巧。
|
| 关 键 词： | 示波器 铁磁材料 磁滞回线 描绘 |
A Brief Analysis of Plotting Dynamic Ferromagnetic Hysteresis Loop Based on Oscilloscope |
| |
| TA Jin-xing.A Brief Analysis of Plotting Dynamic Ferromagnetic Hysteresis Loop Based on Oscilloscope[J].Physical Experiment of College,2014(2):69-71. |
| |
| Authors: | TA Jin-xing |
| |
| Institution: | TA Jin-xing (Northeast Forestry University, Heilongjiang Harbin 150040) |
| |
| Abstract: | Observation principle of dynamic hysteresis loop of ferromagnetic materials via an oscillo- scope is presented in this paper. In order to solve ordinary mistakes in this experiment, some tips for selecting reasonable data and conveniently plotting ferromagnetic hysteresis loop are introduced. |
| |
| Keywords: | oscilloscope ferromagnetic materials magnetic hysteresis loop representation |
| 本文献已被 CNKI 维普 等数据库收录！ |
