| 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。 uu> [WFh
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如下图根据表格中的信息生成它的追迹图 ' U)~|(\i
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下面是我的文件档案 vfegIoZ
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代码： (>0d+ KT
SYSTEM NEW X5U! 25d]
RESET 2.&v{gq
BEAMS INCOHERENT GEOMETRIC %1HW
) 7
!! Define system units and wavelengths #OWwg`AWv
UNITS CM 'Watts' !4jS=Lhe>
WAVELENGTH 550 NM oT|E\wj
!! Define coatings VUF7-C*
COATING PROPERTIES =-`+4zB\
0 1 'TRANSMIT' XE$eHx3;
1 0 'REFLECT' @-b}iP<T
0 0 'ABSORB' jd2Fh) :q
!! Define Media Ir \3c 9
MEDIA G)4 3Y!
2.4 'GLASS' >/bl
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!! GEOMETRY DEFINITIONS BEGIN HERE V7401@F
SURFACE X\%],"9%
PLANE Z 0 ELLIPSE 2@2.5
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OBJECT 'L1.FRONT' :`
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INTERFACE 0 1 AIR GLASS ,(`@ZFp$
xJ&StN/'
SURFACE jSY j+k
OPTICAL Z 1 -5 ELLIPSE 2@2.5 o3WkbMJWM
OBJECT 'L1.BACK' ) edM@beY_
INTERFACE 0 1 AIR GLASS =_yOX=g|
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SURFACE 7OWiG,
TUBE Z -1 2@2.5 2 2@2.5 +&?VA!}.
OBJECT 'EDGE' N'`*#UI+
INTERFACE 0 0 AIR GLASS s*l_O* $'
BOUNDS -.2 +.3 u8 <=FV3
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SURFACE p[uwG31IL`
PLANE Z -2 ELLIPSE 2@3.5 .4 Y*}Sq|y
OBJECT 'STOP1' <m(nZ'Zqz2
INTERFACE 0 0 AIR AIR akqXh 9g
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Xj-3C[ 8@
SURFACE "Z{^i3 gN
PLANE Z 6 ELLIPSE 2@1 4_"ZSVq]#
OBJECT 'DETECTOR' FD@ ! z
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INTERFACE 0 0 AIR AIR }dXL= ul
!! SOURCE DEFINITIONS BEGIN HERE )nJ>kbO~8
GRID ELLIPTIC Z 0 -4@2.5 2@25 !X.N$0
SOURCE POSITION 0 0 -10 ifgaBXT55
FLUX TOTAL 10 R*[ACpxr
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GRID ELLIPTIC Z 0 -4@2.5 2@25 +'Ge?(E4_
SOURCE POSITION 0 -2 -10 NFSPw` f
FLUX TOTAL 10 TRq~n7Y7C
!! TRACE RAYS WITH OPTIONAL PLOT 8p 211MQ<
WINDOW Y 5 -5 Z -15 15 FCe503qND$
PROFILES 0 0 1 OVERLAY b]Y,& 8}[+
MISSED ARROWS 10 wk/->R z
TRACE PLOT$VIEW ,H%\+yn{
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。 7 Ow7|
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现在有个疑惑 vn_avYwiy
SOURCE POSITION 0 0 -10 <^~F~]wnH
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。） @1 +/r? b
希望有大师指点一下，感激不尽！
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