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# Previous Year Exam Questions of Simulation and Modelling of bput - SM by Bput Toppers

• Simulation and Modelling - SM
• 2018
• PYQ
• Biju Patnaik University of Technology BPUT - BPUT
• Chemical Engineering
• B.Tech
• 353 Views
• Uploaded 1 year ago
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#### Previous Year Exam Questions of Simulation and Modelling of bput - SM by Bput Toppers / 2

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Registration No : Total number of pages : 02 B.Tech. PECE5404 8th Semester Regular Examination 2017-18 PROCESS SIMULATION AND MODELING BRANCH : BIOTECH, CHEM, METTA, MME Time : 3 Hours Max Marks : 70 Q.CODE : C531 Answer Question No. 1 which is compulsory and any FIVE from the rest. The figures in the right-hand margin indicate marks. Assume suitable notations and any missing data wherever necessary. Answer all parts of a question at a place. Q1. Answer the following questions : Explain transport equation. Differentiate between deterministic & stochastic process. What is variable hold up? What is the slack & surplus variable in linear programming problem? Define golden section ratio. Define lumped & distributed model. What is phase equilibrium? Define Regula-falsi method. What is information flow? Name two software for simulation. (2 x 10) Q2. Develop a mathematical model of binary distillation column with proper assumption and neat sketch. (10) Q3. Explain the total continuity equation and component continuity equation of lumped model CSTR with neat sketch and proper chemical reaction. (10) Q4. Develop the model equation for multi stage flash drum. (10) Q5. Solve the following linear programming problem using Simplex method. Maximize Z = x1 + 4x2 + 5x3 Subject to: 3x1+6x2+3x3≤22 X1+2x2+3x3≤14 3x1+2x2≤14 (10) Q6. Explain the energy equation for a distributed model with neat sketch. (10) (a) (b) (c) (d) (e) (f) (g) (h) (i) (j)

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Q7. Find process matrix, stream connection matrix, incidence matrix, and adjacency matrix of following information flow diagram. (10) 7 1 1 2 2 8 Q8. (a) (b) (c) (d) 4 3 3 Write short notes on any TWO : Formulation of modeling Fibonacci method Newton’s method Equation of state 4 5 5 9 6 (5 x 2)