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¥»©«³Ì«á¥Ñ hugh0620 ©ó 2011-6-8 13:57 ½s¿è
¼Ó¥D~ §Aµ¹ªº¼Æ¾ÚY°õ¦æHsieh¤j¤jªºµ{¦¡½X+§PÂ_¦¡IF ABS(Y)<5 Then "pºâÈ~
À³¸Ó¤£·|¦³È¶]¥X¨Ó~ ¦]¬°¹Bºâ¥X¨ÓªºÈ³£¤j©ó5
¨ÌHsieh¤j¤jªºµ{¦¡½Xק令±z»Ýnªº~
Private Sub CommandButton1_Click()
V1 = Range("B1") ' (¨Ï¥ÎªÌ¿é¤JÈ)
T1 = Range("B2") ' (¨Ï¥ÎªÌ¿é¤JÈ)
TW = Range("B3") ' (¨Ï¥ÎªÌ¿é¤JÈ)
W = Range("B4") ' (¨Ï¥ÎªÌ¿é¤JÈ)
'pºâÈ (y): XXXXX (¸g¹L¤U¦Cpºâ«á§â¼ÆÈÅã¥Ü¦¹Äæ¦ì)
For T = T1 - 2 To T1 Step 0.01
X1 = 0.02273 - (0.2275 * 10 ^ -2) * T1 + 1352 * 10 ^ -4 * T1 ^ 2 - 2.607 * 10 ^ -6 * T1 ^ 3 + 2.642 * 10 ^ -8 * T1 ^ 4
IS1 = 0.24 * T1 + X1 * (597.3 + 0.44 * T1)
X = 0.02273 - (0.2275 * 10 ^ -2) * T + 1352 * 10 ^ -4 * T ^ 2 - 2.607 * 10 ^ -6 * T ^ 3 + 2.642 * 10 ^ -8 * T ^ 4
I = 0.24 * T + X * (597.3 + 0.44 * T)
VS1 = 0.632 + 1.55 * 10 ^ -2 * T1 - 3.385 * 10 ^ -4 * T1 ^ 2 + 3.85 * 10 ^ -6 * T1 ^ 3
Y = V1 / VS1 * (IS1 - I) - W * (T - TW)
If VBA.Abs(Y) < 5 Then '<--±N¨C¦¸¹Bºâªºyȶi¦æ§PÂ_,Y²Å¦X«á±Nȱa¥X,¨ÃÂ÷¶}µ{¦¡
Range("B5") = Y
Exit Sub
End If
Next T
End Sub
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