| 秋刀鱼的滋味 |
2021-07-21 14:10 |
ASAP怎么设置光源从某点发散
各位前辈好，我在学习ASAP的过程中遇到了一个问题。 EGL1[7It`
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如下图根据表格中的信息生成它的追迹图 S%<RV6{aiM
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[attachment=108267] z=:<]j#=
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下面是我的文件档案 Y~EKMowI&e
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代码： uSCF;y=1g,
SYSTEM NEW e WzD'3h^
RESET &54fFyJF
BEAMS INCOHERENT GEOMETRIC 6I GUp
!! Define system units and wavelengths WV}<6r$e
UNITS CM 'Watts' *t J+!1
WAVELENGTH 550 NM J/S 47J~
!! Define coatings Ac;rMwXk#
COATING PROPERTIES FVM:%S
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0 1 'TRANSMIT'
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1 0 'REFLECT' RFd.L@-]
0 0 'ABSORB' . [DCL
!! Define Media O 4@sN =o
MEDIA //cj$}Rn!
2.4 'GLASS' ^_ <jg0V
!! GEOMETRY DEFINITIONS BEGIN HERE .WM 0x{t/
SURFACE uqwB`<>KJ
PLANE Z 0 ELLIPSE 2@2.5 y>wrm:b-O
OBJECT 'L1.FRONT' B f!i(gM
INTERFACE 0 1 AIR GLASS Kk+IUs
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SURFACE 834(kw+#9
OPTICAL Z 1 -5 ELLIPSE 2@2.5 maQE Bi,
OBJECT 'L1.BACK' CY;ML6c@
INTERFACE 0 1 AIR GLASS g.OBh_j-v
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SURFACE +g,:!5pg
TUBE Z -1 2@2.5 2 2@2.5 1;cV [&3
OBJECT 'EDGE' hFl$ u8KV
INTERFACE 0 0 AIR GLASS tn\Y:
BOUNDS -.2 +.3 %}jwuNGA
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SURFACE lxoc.KDtR
PLANE Z -2 ELLIPSE 2@3.5 .4 It' hmwu#
OBJECT 'STOP1' c#sPM!!
INTERFACE 0 0 AIR AIR &os9K)
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SURFACE V\^rs41$;
PLANE Z 6 ELLIPSE 2@1 [^xLK
OBJECT 'DETECTOR' [.4R ,[U
INTERFACE 0 0 AIR AIR l'=H ,8LfA
!! SOURCE DEFINITIONS BEGIN HERE JwWW w1
GRID ELLIPTIC Z 0 -4@2.5 2@25 *O-1zIl p
SOURCE POSITION 0 0 -10 (pM5B8 U
FLUX TOTAL 10 &.z: i5&o!
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GRID ELLIPTIC Z 0 -4@2.5 2@25 `:cnu;
SOURCE POSITION 0 -2 -10 xLX< . z!r
FLUX TOTAL 10 edld(/wu~
!! TRACE RAYS WITH OPTIONAL PLOT *(6vO{
WINDOW Y 5 -5 Z -15 15 dr0<K[S_
PROFILES 0 0 1 OVERLAY m[ *)sm
MISSED ARROWS 10 "?EoYF_
TRACE PLOT$VIEW USfpCRj9
尝试了很多遍，我绘出的图片就是感觉光源从坐标点0开始，并且无法汇聚。 +c4]}9f!
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现在有个疑惑 q<(yNqMKP
SOURCE POSITION 0 0 -10 [1Pw2MC<
在档案中这条命令按照说明书上应该表示的是0 0 -10 点发散的光源，这个和GRID中Z的坐标是矛盾的吗？（因为我尝试SOURCE FOCUS,发现它也是从GRID中Z为起始点开始汇聚到我指定的坐标。很疑惑。） 8 tMfh
希望有大师指点一下，感激不尽！
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