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denghongfe

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×óͼΪ¹âդʽɨÃè·¾¶Í¼£¬¼Ù¶¨Ã¿Ðмä¾à5mm£¬ÔòÓÒͼΪ¿çÐÐɨÃè³ÌÐò£¬ÔòÐмä¾àΪ10mm£¬×ßÍêµÚÒ»´Î£¬ÔÙ×ßͼÖкìɫ·¾¶£¨×óÓÒûƫ£¬Ö»ÊÇΪ·½±ãÏÔʾ×óÓÒÍ»³öÀ´ÁË£¬½ö½ö¾ÍÊǰÑǰһµ½Â·¾¶Æ«ÖÃ5mm£©£¬ÇóÔõô¸Ä£¬×îºÃ¾ßÌå°¡¡£ÖÚλ´óÉñ¡­¡­
APDL³ÌÐòÈçÏ£º
!/VIEW,1,1,1,1
LX=0.05                             !(ÐèÉ趨¹¤¼þ³ß´ç)
LY=0.05                             !(ÐèÉ趨¹¤¼þ³ß´ç)
LZ=0.01                             !(ÐèÉ趨¹¤¼þ³ß´ç)
BLOCK,0,LX,0,LY,0,LZ

esize,0.002                         !(ÐèÉè¶¨Íø¸ñ³ß´ç)
vsel,all
vmesh,all
allsel


ET,2,SURF152   !¶¨Òåµ¥ÔªÀàÐÍ£ºÃæµ¥ÔªÓÃÓÚÌí¼ÓÃæÈÈÔ´ÔØºÉ
KEYOPT,2,1,0   !¶¨Ò幨¼üµã
KEYOPT,2,2,0
KEYOPT,2,3,0
KEYOPT,2,4,1
KEYOPT,2,5,1
KEYOPT,2,6,0
KEYOPT,2,7,0
KEYOPT,2,8,0
KEYOPT,2,9,1
R,2,1,5.67e-8, ,0,0,0   
RMORE, , , ,
RMORE, , ,  
MPTEMP,,,,,,,,  
MPTEMP,1,0  
MPDATA,EMIS,2,,0.95
TYPE,   2   
MAT,       2
REAL,       2   
ESYS,       0



!**********************µÚ¶þ²½ÔËÐеijÌÐò£º¶¨ÒåÈÈÔ´²ÎÊý¡¢É¨Ãè²ÎÊý£¬¼ÆËãζȳ¡*******************************

N,100000,0,0,0.025,,,,   
FLST,5,4056,1,ORDE,3     ! 4056ÊÇ»®·ÖµÄ½ÚµãÊý£¬´Ó²Ëµ¥À¸List -> status -> Global status²é¿´NodesºóµÄÊý×Ö
FITEM,5,1   
FITEM,5,-4055            ! -4055ÊǸù¾Ý4056È·¶¨
FITEM,5,100000            
CM,_Y,node  
NSEL, , , ,P51X
CM,_Y1,node
CMSEL,,_Y  

CMSEL,,_Y1  
ESURF,10000
CMSEL,,_Y   
CMDELE,_Y   
CMDELE,_Y1   
FINISH

SAVE
FINISH


/SOLU
KK=1          !ÄÜÁ¿¼¯ÖÐϵÊý
Qmax=5000     !·åÖµÊøÁ÷ÃÜ¶È W/m2      (ÐèÉ趨)
R=0.01        !ÊøÁ÷°ë¾¶ m             (ÐèÉ趨)

LSIZE=0.002         !µ¥²½Ô˶¯¾àÀë m         (ÐèÉ趨)
HN=(LX+2*R)/LSIZE+1 !µ¥ÐеIJ½Êý
V=0.002             !Àë×ÓÊøÒÆ¶¯ËÙ¶È m/s     (ÐèÉ趨)
TINC=LSIZE/V        !µ¥²½Ê±¼ä³¤¶È s

U=0.005       !ɨÃèÐмä¾à m            (ÐèÉ趨)
LN=15         !ɨÃèÐÐÊý¼ÆË㹫ʽ(LX+2*R)/UÏòÉÏÈ¡Õû+1£¬ÓÐʱ²»ÄÜɨÃèÕû¸ö¾µÃ棬ÔòÔö¼ÓɨÃèÐÐÊý   (ÐèÉ趨)
              !(Èô¸ÄΪÏòÉÏÈ¥Õû-1ÄØ?ÒòΪÔÚÍ·ºÍβµÄÁ½ÌõɨÃè·¾¶ÊÇûÓжԹ¤¼þ²úÉúÓ°ÏìµÄ)
                                         
N=LN*HN      !×ܲ½Êý
LLX=LX+2*R   !ɨÃ跶ΧX  m
LLY=LY+2*R   !ɨÃ跶ΧY  m   


MAX_TIME=N*TINC
MAX_X=LLX/LSIZE+1
MAX_Y=LLY/LSIZE+1
   
*DIM,FLUX2,TABLE,MAX_X,MAX_Y,MAX_TIME,X,Y,TIME
*DO,K,1,MAX_TIME,1
  *DO,I,1,MAX_X,1
   FLUX2(I,0,K)=(I-1)*LSIZE
  *ENDDO
   
  *DO,J,1,MAX_Y,1
   FLUX2(0,J,K)=(J-1)*LSIZE
  *ENDDO
   
  YS=MOD(K,HN)      !ÓàÊý
   *IF,YS,EQ,0,THEN
    YCENTER=U*(K/HN-1)-(LLY-LY)/2
     *IF,MOD(K/HN,2),EQ,0,THEN
      XCENTER=-R
     *ELSE
      XCENTER=LX+R
     *ENDIF
   *ELSE
    HS=K/HN-MOD(K/HN,1)
    YCENTER=U*HS-(LLY-LY)/2
     *IF,MOD(HS,2),EQ,0,THEN
      XCENTER=(MOD(K,HN)-1)*LSIZE-R
     *ELSE
      XCENTER=(HN-MOD(K,HN))*LSIZE-R
     *ENDIF
   *ENDIF
  
  *DO,I,1,MAX_X,1
    *DO,J,1,MAX_Y,1
     DISTANCE=SQRT(((I-1)*LSIZE-XCENTER)**2+(((J-1)*LSIZE)-YCENTER)**2)
     *IF,DISTANCE,LE,R,THEN
      FLUX2(I,J,K)=Qmax/EXP(9*KK*(((I-1)*LSIZE-XCENTER)**2+(((J-1)*LSIZE-YCENTER))**2)/(2*R**2))
     *ELSE
      FLUX2(I,J,K)=0
    *ENDIF
    *ENDDO
  *ENDDO

  FLUX2(0,0,K)=(K-1)*TINC
*ENDDO

!¿ªÊ¼¼ÆËã
  ANTYPE,TRANS
  TUNIF,293         !³õʼζÈ293K
  KBC,1
   
  *SET,DELT,1
   TIMINT,ON
   AUTOTS,OFF
   
   TT=N*TINC

*DO,TM,1E-6,TT,TINC
  /VIEW,1,1,1,1
  /ANG,1
  /REP,FAST
   
  FLST,2,1,5,ORDE,1
  FITEM,2,2
   
  /GO
  !*
  TIME,TM
  AUTOTS,0
  DELTIM, , , ,1
  KBC,0
  !*
  TSRES,ERASE
  !FLST,2,1,5,ORDE,1
  !FITEM,2,2
  /GO
asel,s,loc,z,LZ,LZ
  SFA,all,1,HFLUX,%FLUX2%
  !/STATUS,SOLU
  SOLVE
allsel,all
  OUTRES,ALL,ALL,
  /PSF,HFLUX,,2
   
  /REPLOT
      
*ENDDO

OUTRES,ALL,ALL,

FINISH
save


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