FLUID MECHANICS Page 1 of 2 H7 Friction Loss in a Pipe For direct measurement of friction loss in a small-bore horizontal pipe‚ during both laminar and turbulent flow • Directly measures friction loss in a small-bore test pipe • Investigates laminar and turbulent flow and the transition point • Shows the critical Reynolds Number and verifies Poiseuille’s Equation for laminar flow • Includes precision valve for precise flow control and a Header Tank for good laminar flow • Works
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Scrubbing media Properties Scrubbing media = 20% NaOH Liquid flow rate‚ L = 77 kg/h = 0.0214 kg/s Liquid Density‚ L = 1100 kg/m3 Conversion : Liquid Viscosity‚ µL = 0.0035000 Ns/m2 3.5 Cp = 0.00350000 Ns/m2 Packing factor‚ Fp = 21 m-1 Charac. Packing Factor‚Cf = 33 Ref. Table 6.3‚ Characterstics of Random packings Conversion
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WHAT IS FLUID MECHANICS ? FLUIED: Any thing whose particles can move easily from one place to another that means shape can be easily changed upon the application of negligible force. MECHANICS: Study of response of bodies upon the application of force. FLUID MECHANICS : Fluid mechanics may be defined as the branch of engineering science which deal with behavior of fluids under the condition of rest and
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pipe (m/s) g = 9.81 (acceleration due to gravity‚m/s2 ) f = pipe friction coefficient [ (British) 4f = λ (American) ] The value of Reynolds number Re can be calculated using this equation: Re = ρud µ Where (assume temperature = 20ºC) µ = dynamic viscosity = 1.002 x 10-3 kg/m.s ρ = density = 998 kg/m3 1 MEHB221 Fluids Mechanics Lab 2014 Procedures 1. 2. 3. 4. 5. 6. Open fully the flow control valve and inlet isolating valve. Make sure that gate valve and globe valve are closed. Switch on the
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Dimensional analysis of models and data sets James F. Pricea) Woods Hole Oceanographic Institution‚ Woods Hole‚ Massachusetts 02543 Received 22 May 2002; accepted 4 November 2002 Dimensional analysis is a widely applicable and sometimes very powerful technique that is demonstrated here in a study of the simple‚ viscous pendulum. The first and crucial step of dimensional analysis is to define a suitably idealized representation of a phenomenon by listing the relevant variables‚ called the physical
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Understanding Gas-Condensate Reservoirs How does a company optimize development of a gas-condensate field‚ when depletion leaves valuable condensate fluids in a reservoir and condensate blockage can cause a loss of well productivity? Gas-condensate fields present this puzzle. The first step must be to understand the fluids and how they flow in the reservoir. Li Fan College Station‚ Texas‚ USA Billy W. Harris Wagner & Brown‚ Ltd. Midland‚ Texas A. (Jamal) Jamaluddin Rosharon‚ Texas Jairam
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Title Stator Report Date 2014/08/08 13:18:04 Contents 1. File Report Table 1 File Information for Copy of 23 0709 alfa 2. Mesh Report Table 2 Mesh Information for Copy of 23 0709 alfa Table 3 Mesh Statistics for Copy of 23 0709 alfa 3. Physics Report Table 4 Domain Physics for Copy of 23 0709 alfa Table 5 Boundary Physics for Copy of 23 0709 alfa 4. Tabulated Results Table 6 Pump Performance Results Table 7 Summary Data 5. Blade Loading Charts
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drill cuttings have a chance to collect at the bottomhole assembly (BHA). In a CCS‚ pumps remain on throughout connections and trips and as a result‚ ECD fluctuations are avoided. Fluid is continuously circulated‚ removing variations to the mud viscosity and averting cuttings settlement during static conditions.
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ABSTRACT The aim of this experiment is to study the friction loss along a pipe. In this experiment‚ water and mercury have been used to demonstrate the law of resistance with different types of flow which are laminar and turbulent flow. The variation of head loss will be obtained and hence determined the Reynold numbers and friction factor. In the end of the experiment‚ the law of resistance which is the relationship between i and u will be determined and hence established the critical R and friction
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Friction Losses Abstract—The purpose of the experiment is to study the differences of roughness‚ valves and geometries of pipe and how they influence friction losses. Introduction Friction loss is the loss of energy or “head” that occurs in pipe flow due to viscous effects generated by the surface of the pipe. This energy drop is dependent on the wall shear stress (τ) between the fluid and pipe surface. The shear stress of a flow is also dependent on whether the flow is turbulent
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