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! </span><span style="mso-bidi-font-size:7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;
mso-hansi-font-family:&quot;Times New Roman&quot;;color:red">控制结点号,结点坐标</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;
color:red"><o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">END DO<o:p> 
</o:p> 
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">IF (NCREA /= 0) THEN 
</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;
mso-fareast-font-family:System;color:red">! </span><span style="mso-bidi-font-size:
7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;
color:red">如果有生成类</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;
font-family:&quot;Times New Roman&quot;;color:red"><o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">DO IJ=1,NCREA </span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;; 
mso-fareast-font-family:System;color:red">! </span><span style="mso-bidi-font-size:
7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;
color:red">读入生成结点信息</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;
font-family:&quot;Times New Roman&quot;;mso-fareast-font-family:System;color:red">(</span><span style="mso-bidi-font-size:7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;
mso-hansi-font-family:&quot;Times New Roman&quot;;color:red">同平面问题</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;
mso-fareast-font-family:System;color:red">)<o:p>
</o:p> 
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">READ (8,*) 
IJT,JJT,NJT,KDIF,PROP </span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;
font-family:&quot;Times New Roman&quot;;mso-fareast-font-family:System;color:red">! 
PROP </span><span style="mso-bidi-font-size:7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;
mso-hansi-font-family:&quot;Times New Roman&quot;;color:red">可以是距离</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;
mso-fareast-font-family:System;color:red">,</span><span style="mso-bidi-font-size:
7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;
color:red">也可以是比例系数</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;
font-family:&quot;Times New Roman&quot;;color:red"><o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">END DO<o:p> 
</o:p> 
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">END IF<o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">ELSE<o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">DO </span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;mso-fareast-font-family:
System;color:red">! </span><span style="mso-bidi-font-size:7.5pt;mso-ascii-font-family:
&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;color:red">非规则和空间问题计算</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;
color:red"><o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">READ (8,*) IPOIN </span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;; 
mso-fareast-font-family:System;color:red">! </span><span style="mso-bidi-font-size:
7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;
color:red">结点号</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;
font-family:&quot;Times New Roman&quot;;color:red"><o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">IF (IPOIN &gt; NPOIN)  
THEN </span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;; 
mso-fareast-font-family:System;color:red">! </span><span style="mso-bidi-font-size:
7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;
color:red">最后以大于总结点数来结束</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;
font-family:&quot;Times New Roman&quot;;color:red"><o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">EXIT<o:p>
</o:p> 
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">ELSE<o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">READ (8,*) (COORD(IPOIN,IDIME),IDIME=1,NDIME) 
</span><span lang="EN-US" style="mso-bidi-font-size:
7.5pt;font-family:&quot;Times New Roman&quot;;mso-fareast-font-family:System;color:red">! 
</span><span style="mso-bidi-font-size:7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;
mso-hansi-font-family:&quot;Times New Roman&quot;;color:red">该结点坐标</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;
color:red"><o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">END IF<o:p> 
</o:p> 
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">END DO<o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">END IF<o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">IF (NDOFN == 2) THEN 
</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;
mso-fareast-font-family:System;color:red">! </span><span style="mso-bidi-font-size:
7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;
color:red">读入约束条件:点号、代码、位移值</span><span lang="EN-US" style="mso-bidi-font-size:
7.5pt;font-family:&quot;Times New Roman&quot;;color:red"><o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">DO IVFIX=1,NVFIX </span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;; 
mso-fareast-font-family:System;color:red">! </span><span style="mso-bidi-font-size:
7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;
color:red">对约束结点数循环</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;
font-family:&quot;Times New Roman&quot;;color:red"><o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">READ (8,*)  
NOFIX(IVFIX),(IFPRE(IVFIX,IDOFN), &amp;<o:p> 
</o:p> 
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">IDOFN=1,NDOFN),(PRESC(IVFIX,IDOFN),IDOFN=1,NDOFN)<o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">END DO<o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">ELSE <o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">DO IVFIX=1,NVFIX </span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;
mso-fareast-font-family:System;color:red">! </span><span style="mso-bidi-font-size:
7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;
color:red">对约束结点数循环</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;
font-family:&quot;Times New Roman&quot;;color:red"><o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">READ(8,*)  
NOFIX(IVFIX),(IFPRE(IVFIX,IDOFN), &amp;<o:p> 
</o:p> 
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">IDOFN=1,NDOFN),(PRESC(IVFIX,IDOFN),IDOFN=1,NDOFN)<o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">END DO<o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">END IF<o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">DO IMATS =1,NMATS </span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;
mso-fareast-font-family:System;color:red">! </span><span style="mso-bidi-font-size:
7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;
color:red">读入材料信息:材料序号、材料特性数据</span><span lang="EN-US" style="mso-bidi-font-size:
7.5pt;font-family:&quot;Times New Roman&quot;;color:red"><o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">READ (8,*)  
NUMAT,(PROPS(NUMAT,IPROP),IPROP=1,NPROP)<o:p>
</o:p> 
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">END DO </span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;
mso-fareast-font-family:System;color:red">! </span><span style="mso-bidi-font-size:
7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;
color:red">特征数排序为</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;
font-family:&quot;Times New Roman&quot;;mso-fareast-font-family:System;color:red">:  
</span><span style="mso-bidi-font-size:7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;
mso-hansi-font-family:&quot;Times New Roman&quot;;color:red">弹性模量</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;mso-fareast-font-family:
System;color:red">, </span><span style="mso-bidi-font-size:7.5pt;mso-ascii-font-family: 
&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;color:red">泊松比</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;
mso-fareast-font-family:System;color:red">, </span><span style="mso-bidi-font-size: 
7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;
color:red">厚度</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;
font-family:&quot;Times New Roman&quot;;mso-fareast-font-family:System;color:red">,  
</span><span style="mso-bidi-font-size:7.5pt;mso-ascii-font-family:&quot;Times New Roman&quot;;
mso-hansi-font-family:&quot;Times New Roman&quot;;color:red">密度</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;mso-fareast-font-family:
System;color:red">, </span><span style="mso-bidi-font-size:7.5pt;mso-ascii-font-family: 
&quot;Times New Roman&quot;;mso-hansi-font-family:&quot;Times New Roman&quot;;color:red">线胀系数</span><span lang="EN-US" style="mso-bidi-font-size:7.5pt;font-family:&quot;Times New Roman&quot;;
color:red"><o:p>
</o:p>
</span></p>
<p style="margin:0cm;margin-bottom:.0001pt"><span lang="EN-US" style="font-family:
&quot;Times New Roman&quot;;mso-fareast-font-family:System">READ  

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