Excel for Scientists and Engineers phần 3 pdf

... table (A32: 833 ), we use these two interpolated values of z to interpolate at x = 76"F, as illustrated in Figure 5-17. The formula in cell 836 is =lnterpL(A36,A32:A 33, B32: B 33) Figure ... x3) + (x3 - x1 )(x3 - x2 )(x3 - x4 1 y3 (x4 - )(x4 - x2 >(x4 - x3 106 EXCEL: NUMERICAL METHODS Original data points o.610 r I 1- 0.550 39 0 39 5 400...

Ngày tải lên: 14/08/2014, 06:22

... function for integration. CHAPTER 7 INTEGRATION 139 0.8650 633 66688984,0.679409568299024,0. 433 39 539 4129247. 0.14887 433 8981 631 ) 0.26926671 930 9996,0.2955242247147 53, 0.06667 134 430 8688, ... obtain (8 -30 ) (8 -3 1) (8 -32 ) (8 -33 ) (8 -34 ) (8 -35 ) (8 -36 ) (8 -3 7) (8 -38 ) The procedure for calculating the roots therefore is as follows: with init...

Ngày tải lên: 14/08/2014, 06:22

... aZlxl - 0 a22 x2 = c3 - a31X1 - a32x2 x3 = a3 3 In the second iteration, cl - a12x2 - a13x3 XI = a1 1 and so on. Using the same constants and coefficients that were ... exemplified by w3 + 2x2 + 3y - 42 = -2.580 wx - XY + YX = -3. 9 19 w2+2wx+x2= 1.000 w + x + y - z = -3. 6 63 or 2 sinx + 3 cosy = 0.41 19 2ex +3 lny=...

Ngày tải lên: 14/08/2014, 06:22

... table (A32: 833 ), we use these two interpolated values of z to interpolate at x = 76"F, as illustrated in Figure 5-17. The formula in cell 836 is =lnterpL(A36,A32:A 33, B32: B 33) Figure ... freezing point of a 33 % solution is illustrated in =VLOOKUP(F3,$A $3: $D$54,2,0) Figure 5-2. The formula was entered in cell G3 and the lookup value, 33 , in cell F3. Fi...

Ngày tải lên: 14/08/2014, 12:20

... unknowns, thus: for x = 4, t = 139 : for x = 8, t = 139 : for x = 12, t = 139 : for x = 16, t = 139 : For Y = 1, the values of the coefficients for the four simultaneous ... 7 n - E6 5 4 3 0.0 030 0.0 032 0.0 034 0.0 036 IlT, K-' Figure 13- 3. Clausius-Clapeyron plot (In P vs. 1/T) for methane hydrate. (folder 'Chap...

Ngày tải lên: 14/08/2014, 12:20

... 112 1 13 114 115 116 116 117 117 119 120 121 1 23 125 126 128 129 130 131 134 136 139 139 141 142 1 43 145 146 147 148 148 150 152 The Microsoft Excel Window 3 New ... 12 and pressing [oeletel to clear the entries in the range. Place the pointer over the fill handle of B4 and double 4 A Guide to Microsoft Excel 2002 for Scientis...

Ngày tải lên: 14/08/2014, 06:22

... Sheet5 and drag the Sheet tab to its correct place. Enter the labels shown in Al, A3, E3 and I3 as shown in Figure 4. 13. The label in A3 was centred across the three cells by selecting A3:C3 and ... On Sheet3 enter the values shown in A1 :C3. Select A2:C3 and centre the entries with the button on the Formatting toolbar. 82 A Guide to Microsoft Excel 2002 for Scientists...

Ngày tải lên: 14/08/2014, 06:22

... Statistics Macro 32 8 Problems 33 2 Chapter 15 Random Numbers and the Monte Cario Method 34 1 Random Numbers in Excel 34 1 How Excel Generates Random Numbers 34 1 Adding "Noise" ... Entirecolumn EntireRow Errors Font FormatConditions Formula FormulaArray FormulaHidden FormulaLabel FormulaLocal FormulaRlCl FormulaRlCl Local HasArray HasFormula H...

Ngày tải lên: 14/08/2014, 06:22

... below. {I ;2 ;3; 4;5;6;7;8;9;10;1 I ; 12; 13; 14;15;16; 17;18;19;20;21;22; 23; 24;25;26;27;28;29; 30 ; 3 1 ;32 ;33 ; 34 ; 35 ;36 ; 37 ; 38 ; 39 ;40;4 1 ;42; 43; 44;45;46;47;48;49; 5 03 1 32 333 4; 55 ;56;57;58;59;60;61;62; 63; 64;65;66;67;68;69;70;71;72; 73; 74;75;76;77;78;79;80;8 ... e.g., a formula such as { =3* A}, or multiplication of corresponding elements of two...

Ngày tải lên: 14/08/2014, 06:22

... the formulas in the last row. Enter the boundary values of y in the first and last rows. Enter values or expressions for the coefficients a, b and c in cells C 13, D 13 and E 13, and ... 2)y2 +y3 = (0.2)2~2 2 - 1.985~2 + J+ = 0.048 1 .985y2 + y3 = -1.952 at x3 = 1.4: y2 - (2 - (0.15 - ~3/ 2 .3) (0.2)~)~, +y4 = (0.2)2 ~3 y2 - 1.982 ~3 +...

Ngày tải lên: 14/08/2014, 06:22