节点文献
应用B样条有限元法计算横电磁波传输室中高次模的截止频率
Computation of Higher-order Mode Cut-off Frequencies in TEM Cells Using B-spline Finite-Element Method
【摘要】 提出了应用B样条有限元法求解横电磁波传输室中高次模截止频率的方法 ,编制了计算机程序 ,计算了多个TE模和TM模的截止频率 ,结果与已有文献吻合
【Abstract】 WT5”BZ]In this paper, the B spline finite element method is proposed to investigate the higher order mode cut off frequency in TEM cells. A program is developed. With this program, both TE and TM modes are calculated. The results obtained agree well with those of other works. [WT5”HZ]
【关键词】 TEM小室;
B样条;
有限元法;
高次模截止频率;
【Key words】 WT5”BZ]TEM cell; B spline; Finite element method; Higher order mode cut off frequency;
【Key words】 WT5”BZ]TEM cell; B spline; Finite element method; Higher order mode cut off frequency;
【基金】 江苏省教委自然科学基金资助项目 (99KJD14 0 0 0 5 )
- 【文献出处】 四川师范大学学报(自然科学版) ,Journal of Sichuan Normal University(Natural Science) , 编辑部邮箱 ,2001年04期
- 【分类号】O442
- 【被引频次】1
- 【下载频次】46