急求助，我想在ANSYS7.0中做一个3D的螺线管感应圈

zws77826

我想在ANSYS7.0中做一个3D的螺线管感应圈，我采用先定义关键点，然后采用样条线生成一条面拉伸的路径，结果面拉伸的结果不太对，面与轴线的距离不一致。
下面是生成螺线管的程序：
/BATCH                        !加载对流
/CLEAR
/TITLE, DAOGUAN INDUC
/PREP7

EMUNIT,MKS                    !定义国际单位制，米

CSYS,1

K,1 ,0.027,0  ,-0.024
K,2 ,0.027,30 ,-0.0235
K,3 ,0.027,60 ,-0.023
K,4 ,0.027,90 ,-0.0225
K,5 ,0.027,120,-0.022
K,6 ,0.027,150,-0.0215
K,7 ,0.027,180,-0.021
K,8 ,0.027,210,-0.0205
K,9 ,0.027,240,-0.020
K,10,0.027,270,-0.0195
K,11,0.027,300,-0.019
K,12,0.027,330,-0.0185
K,13,0.027,360,-0.018

K,14,0.027,30 ,-0.0175
K,15,0.027,60 ,-0.017
K,16,0.027,90 ,-0.0165
K,17,0.027,120,-0.016
K,18,0.027,150,-0.0155
K,19,0.027,180,-0.015
K,20,0.027,210,-0.0145
K,21,0.027,240,-0.014
K,22,0.027,270,-0.0135
K,23,0.027,300,-0.013
K,24,0.027,330,-0.0125
K,25,0.027,360,-0.012

K,26,0.027,30 ,-0.0115
K,27,0.027,60 ,-0.011
K,28,0.027,90 ,-0.0105
K,29,0.027,120,-0.010
K,30,0.027,150,-0.0095
K,31,0.027,180,-0.009
K,32,0.027,210,-0.0085
K,33,0.027,240,-0.008
K,34,0.027,270,-0.0075
K,35,0.027,300,-0.007
K,36,0.027,330,-0.0065
K,37,0.027,360,-0.006

K,38,0.027,30 ,-0.0055
K,39,0.027,60 ,-0.005
K,40,0.027,90 ,-0.0045
K,41,0.027,120,-0.004
K,42,0.027,150,-0.0035
K,43,0.027,180,-0.003
K,44,0.027,210,-0.0025
K,45,0.027,240,-0.002
K,46,0.027,270,-0.0015
K,47,0.027,300,-0.001
K,48,0.027,330,-0.0005
K,49,0.027,360,0.000

K,50,0.027,30 ,0.0005
K,51,0.027,60 ,0.001
K,52,0.027,90 ,0.0015
K,53,0.027,120,0.002
K,54,0.027,150,0.0025
K,55,0.027,180,0.003
K,56,0.027,210,0.0035
K,57,0.027,240,0.004
K,58,0.027,270,0.0045
K,59,0.027,300,0.005
K,60,0.027,330,0.0055
K,61,0.027,360,0.006

K,62,0.027,30 ,0.0065
K,63,0.027,60 ,0.007
K,64,0.027,90 ,0.0075
K,65,0.027,120,0.008
K,66,0.027,150,0.0085
K,67,0.027,180,0.009
K,68,0.027,210,0.0095
K,69,0.027,240,0.010
K,70,0.027,270,0.0105
K,71,0.027,300,0.011
K,72,0.027,330,0.0115
K,73,0.027,360,0.012

K,74,0.027,30 ,0.0125
K,75,0.027,60 ,0.013
K,76,0.027,90 ,0.0135
K,77,0.027,120,0.014
K,78,0.027,150,0.0145
K,79,0.027,180,0.015
K,80,0.027,210,0.0155
K,81,0.027,240,0.016
K,82,0.027,270,0.0165
K,83,0.027,300,0.017
K,84,0.027,330,0.0175
K,85,0.027,360,0.018

K,86,0.027,30 ,0.0185
K,87,0.027,60 ,0.019
K,88,0.027,90 ,0.0195
K,89,0.027,120,0.020
K,90,0.027,150,0.0205
K,91,0.027,180,0.021
K,92,0.027,210,0.0215
K,93,0.027,240,0.022
K,94,0.027,270,0.0225
K,95,0.027,300,0.023
K,96,0.027,330,0.0235
K,97,0.027,360,0.024

FLST,3,97,3
FITEM,3,1   
FITEM,3,2   
FITEM,3,3   
FITEM,3,4   
FITEM,3,5   
FITEM,3,6   
FITEM,3,7   
FITEM,3,8   
FITEM,3,9   
FITEM,3,10  
FITEM,3,11  
FITEM,3,12  
FITEM,3,13  
FITEM,3,14  
FITEM,3,15  
FITEM,3,16  
FITEM,3,17  
FITEM,3,18  
FITEM,3,19  
FITEM,3,20  
FITEM,3,21  
FITEM,3,22  
FITEM,3,23  
FITEM,3,24  
FITEM,3,25  
FITEM,3,26  
FITEM,3,27  
FITEM,3,28  
FITEM,3,29  
FITEM,3,30  
FITEM,3,31  
FITEM,3,32  
FITEM,3,33  
FITEM,3,34  
FITEM,3,35  
FITEM,3,36  
FITEM,3,37  
FITEM,3,38  
FITEM,3,39  
FITEM,3,40  
FITEM,3,41  
FITEM,3,42  
FITEM,3,43  
FITEM,3,44  
FITEM,3,45  
FITEM,3,46  
FITEM,3,47  
FITEM,3,48  
FITEM,3,49  
FITEM,3,50  
FITEM,3,51  
FITEM,3,52  
FITEM,3,53  
FITEM,3,54  
FITEM,3,55  
FITEM,3,56  
FITEM,3,57  
FITEM,3,58  
FITEM,3,59  
FITEM,3,60  
FITEM,3,61  
FITEM,3,62  
FITEM,3,63  
FITEM,3,64  
FITEM,3,65  
FITEM,3,66  
FITEM,3,67  
FITEM,3,68  
FITEM,3,69  
FITEM,3,70  
FITEM,3,71  
FITEM,3,72  
FITEM,3,73  
FITEM,3,74  
FITEM,3,75  
FITEM,3,76  
FITEM,3,77  
FITEM,3,78  
FITEM,3,79  
FITEM,3,80  
FITEM,3,81  
FITEM,3,82  
FITEM,3,83  
FITEM,3,84  
FITEM,3,85  
FITEM,3,86  
FITEM,3,87  
FITEM,3,88  
FITEM,3,89  
FITEM,3,90  
FITEM,3,91  
FITEM,3,92  
FITEM,3,93  
FITEM,3,94  
FITEM,3,95  
FITEM,3,96  
FITEM,3,97  
BSPLIN, ,P51X  

WPOFFS,0.027,0,-0.024   
WPROTA,0,-90,0  
RECTNG,-0.0015,0.0015,-0.0015,0.0015   
VDRAG,1, , , , , ,1   

该程序拉伸的螺线管效果如下图：
我觉得是拉伸平面与拉伸路径不垂直引起的，但是又没有办法修改，请各位大侠帮帮忙，看能否办法解决这个问题，谢谢！