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Unformatted text preview: List of Equations Exam 1 Spring 2011 ABE 454 Page 1 of 5 LIST OF EQUATIONS RHEOLOGICAL MODELS γ μ σ = n k γ σ = γ η σ σ + = o n o k γ σ σ + = γ σ η = app Rheological Model Based on Scaleup Approach ' ' n w D u 8 k = σ For Powerlaw fluids ' n n = ' ' ' ' n n 4 1 n 3 k k + = FLOW OF FLUIDS IN PIPES Main Equation ∫ = w 2 3 w 3 d ) ( f 1 R Q σ σ σ σ σ π 1. Newtonian Fluid ( γ μ σ = ) (HagenPoiseuille Equation) Q R L 8 p 3 ⋅ = π μ ∆ 2. Power Law Fluid ( n k γ σ = ) n 3 n R Q 4 n 4 1 n 3 R k L 2 p + ⋅ = π ∆ . 3. Bingham Fluid ( γ η σ σ + = o ) ) ( 3 R Q R L 8 p o 3 σ π η ∆ + ⋅ = If 4 . w o < σ σ List of Equations Exam 1 Spring 2011 ABE 454 Page 2 of 5 + ⋅ = 4 o o 4 R P L 2 3 1 R P L 2 3 4 1 L 8 p R Q ∆ σ ∆ σ η ∆ π ) ( If...
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This note was uploaded on 09/26/2011 for the course ENGINEER 1003 taught by Professor Peterwilaon during the Spring '10 term at Harvard.
 Spring '10
 PETERWILAON

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