大学物理实验
大學物理實驗
대학물리실험
PHYSICAL EXPERIMENT OF COLLEGE
2014年
6期
96-99,102
,共5页
Mathematic软件%磁化曲线%磁滞回线%磁滞损耗
Mathematic軟件%磁化麯線%磁滯迴線%磁滯損耗
Mathematic연건%자화곡선%자체회선%자체손모
Mathematic software%magnetization curve%magnetic hysteresis loop%magnetic hysteresis wasting
根据铁磁材料磁滞回线的实验原理，利用绘图软件Mathematic绘制出样品的磁化曲线和磁滞回线，对实验数据进行多项式函数拟合，计算出其磁滞损耗。
根據鐵磁材料磁滯迴線的實驗原理，利用繪圖軟件Mathematic繪製齣樣品的磁化麯線和磁滯迴線，對實驗數據進行多項式函數擬閤，計算齣其磁滯損耗。
근거철자재료자체회선적실험원리，이용회도연건Mathematic회제출양품적자화곡선화자체회선，대실험수거진행다항식함수의합，계산출기자체손모。
According to experiment theory of the hysteresis loop of ferromagnetic material,The data measured in the experiment are processed by using drawing software mathematic,magnetization curve and hysteresis loop of the sample are derived,to polynomial function fitting of experiment data,The hysteresis loss of the sample is calculated.
