Modeling Tools for Environmental Engineers and Scientists Episode 4 pps

... 1 0000 011 1 10 00 10 01 1 011 11 00 11 01 111 0 11 11 1 010 010 0 010 1 011 0 00 01 0 010 0 011 11 .2 .1 Per mutations 282 11 .2.2 Combinations 283 11 .2.3 Binomial Probability 285 11 .3 Measures of Central Tendency 286 11 .3 .1 Mean 287 11 .3.2 ... hexadecimal. _BIN_TO_ASC16 PROC ; Procedure to convert a 16 -bit binary number into 4 ASCII ; hexadecimal digits 18...

Ngày tải lên: 12/08/2014, 07:22

... po- sition. Table 8.5 Octant Formulas for the Tangent Function of Angle r CONDITION CODES OCTANT C3 C1 FORMULA 0 and 4 0 0 tan (r) 1 and 5 0 1 1/tan (p/4– (r (MOD p/4))) 2 and 6 1 0 –1/tan (r) 3 and 7 1 1 – tan ... simultaneously. In the 8 038 7 and the math unit of the 486 and the Pentium, the operand range for all trigo - Math Unit Architecture and Instruction Set 1 73...

Ngày tải lên: 12/08/2014, 07:22

... controls that are often used for text fields, for labeling boxes, and for drawing frames and rectangles. Although static controls are frequently limited to labeling and simple drawing operations, ... structure 2 * cxChar, // x for start cyChar, // y for start cxClient -(2 * cxChar), // x for end cyClient); // y for end // Display multi-line text string 532 Chapter 21 hand...

Ngày tải lên: 12/08/2014, 07:22

... in b= 1 3 2 4 146 Ch05-H 841 7 5/1/2007 11: 38 page 1 24 Essential MATLAB for Engineers and Scientists −0 .4 −15 −10 −5501015 0 .4 0.6 0.8 1 −0.2 0.2 0 Figure 5.2 sin(x)/x the zero with eps. This MATLAB ... mathematicians, the 150 Ch06-H 841 7 6/1/2007 16: 0 page 146 Essential MATLAB for Engineers and Scientists ➤ The colon operator is ideal for the sort of...

Ngày tải lên: 12/08/2014, 16:22

... York. Mackay, D. (19 91) Multimedia Environmental Models, Lewis Publishers, Michigan. Mackay, D. and Paterson, S. Calculating fugacity, Environ. Sci. & Technol., 15 , 10 06 10 14, 19 81. Mackay, D. and Paterson, ... Chem. Eng., 7, 15 3 15 4, 19 90b. Fetter, C. W. (19 99) Contaminant Hydrogeology, Prentice Hall, New Jersey. Ford, A. (19 99) Modeling the Environment, Island P...

Ngày tải lên: 13/08/2014, 05:22

... Software for Read and Read and Read and Read and Read and Read and Read and developing review review review review review review review mathematical models 8 Modeling of Read and Read and Read and ... software program regulators 2 Fundamentals Read and Read and Read and Read and Review of mathematical review review review review modeling 3 Primer on Read a...

Ngày tải lên: 13/08/2014, 05:22

... the modeling effort. Modeling projects may be launched for various reasons, such as those pointed out in Chapter 1. The scope of the modeling effort will be dictated by the objective(s) and the expectation(s). ... in modeling of environmental systems is included in Chapter 3. Chapter 02 11/9/01 9 :31 AM Page 25 â 2002 by CRC Press LLC 2.2.1 PROBLEM FORMULATION As in any other...

Ngày tải lên: 13/08/2014, 05:22

... F15 and G15, and filled down to perform the cal- culations automatically for seven steps, in this case: Cell F15: IF(($C $4- Co*EXP(-k*F 14) )*($C $4- Co*EXP (-k*H 14) )<0,F 14, H 14) Cell G15: IF(($C $4- Co*EXP(-k*G 14) )*($C $4- Co*EXP (-k*H 14) )<0,G 14, H 14) As ... foundation. The advantage of reducing the formulations to standard mathematical forms has been pointed out bef...

Ngày tải lên: 13/08/2014, 05:22

... concentration ì mass of solids = 50 0 à g g ì (0. 05 g) 10 6 g àg = 0.000 25 g Hence, total mass of chemical in the sample = 0. 25 g + 0.000 25 g = 0. 250 25 g. 4.3 PHASE EQUILIBRIUM The concept ... Different Forms of Quantifying Phase Contents and the Resulting Forms of Henry’s Constant Multiplication Factors for Converting to Other Forms Gas Phase Aqueous Phase Content...

Ngày tải lên: 13/08/2014, 05:22

... HRT for Overall One Two Three One Efficiency CMFR CMFRs CMFRs PFR 75% 30.0 20.0 17 .6 13.9 80% 40.0 24.7 21.3 16. 1 85% 56. 7 31 .6 26. 5 19.0 90% 90.0 43.2 34 .6 23.0 95% 190.0 69 .4 51.4 30.0 5.4 MODELING ... (1980), Levenspiel (1972), and Weber and DiGiano (19 96) . 5.2 CLASSIFICATIONS OF REACTORS Reactors can be classified into several different types for the purposes of ana...

Ngày tải lên: 13/08/2014, 05:22

... several textbooks that detail the mechanisms and processes in nat- ural environmental systems and their modeling and analysis: Thomann and Mueller, 19 87; Nemerow, 1991; James, 1993; Schnoor, 1996; ... of Natural Environmental Systems CHAPTER PREVIEW This chapter outlines fluid flow and material balance equations for modeling the fate and transport of contaminants in uns...

Ngày tải lên: 13/08/2014, 05:22

... Ex 8- 1; Ex 8- 2; Ex 8- 7 Ex 8- 12 Ex 8- 8; Ex 8- 10; Ex 9-2; Ex 9-3; Ex 9-7 Simulink đ Đ 7.5 .8; Ex 8- 4 Ex 8- 7 Chapter 07 11/9/01 9:33 AM Page 194 â 2002 by CRC Press LLC considered. It is, therefore, ... Ex 8- 4 Ex 6-5; Ex 8- 11; Ex 8- 12; Ex 9-4; Ex 9 -8; Ex 9-12 MATLAB đ Ex 3-1; Ex 9-9; Đ 7.5.4; Ex 8- 4 Ex 9-1 Ex 9-10 Extend Đ 7.5.6; Ex 8- 4 Ex 8- 3; Ex 9-1; Ex 9-3; Ex 9-...

Ngày tải lên: 13/08/2014, 05:22

... cannot be solved explicitly to find the bed length for a desired process performance. Webber and DiGiano ( 199 6) recommended a graphical proce- dure for solving this problem. Further, it would be ... RK4-se, and the custom procedure, “Equation.” By opening the procedure sheet for “Equation,” the governing ODE for this problem is entered in the bottom section, and the parameters...

Ngày tải lên: 13/08/2014, 05:22

... C 1 and C 2 are the concentrations of cesium in the water column and the sediment waters, V 1 and V 2 are the volumes of water column and sedi- ment, W c and W s are the input rates of cesium and ... 279 â 2002 by CRC Press LLC two- and three-dimensional graphs and animations to visualize the results for better understanding. For example, Plot3D routine and the ContourG...

Ngày tải lên: 13/08/2014, 05:22

... Data Nirmala Khandan, N. Modeling tools for environmental engineers and scientists / N. Nirmala Khandan. p. cm. Includes bibliographical references and index. ISBN 1-56676-995-7 1. Environmental ... Examples of Analytical and Computational Methods 3.4 Closure Frontmatter 11/ 9/01 9:30 AM Page v â 2002 by CRC Press LLC Modeling Tools for Environmental Enginee...

Ngày tải lên: 13/08/2014, 05:22