Introduction: In any pipe system there is going to be a loss of energy due to the effect of viscosity from a fluid acting upon the surface of the pipe‚ this is called Friction Loss. This type of lost depends on the shear stress due to the walls of the pipe and the fluid. It also depends in weather the fluid is laminar or turbulent. A major difference between these two flows is that due to a viscous layer created in turbulent flow the roughness of the pipe can be taken in account while in laminar
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Abstract Cheese rheology has been an ever expanding field in recent times. It is concerned primarily with the deformation and flow of cheese under certain conditions. It is essential that we understand the rheology of cheese for ample reasons. It helps understand better the structure of cheese as well as to determine quantitievely the attributes demanded by the consumers. Fundamental tests have become more significant than empirical and imitation tests for the study of the rheological behavior
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size‚ and particle size distribution of powder 4. Define a Newtonian Fluid a. Newtonian fluid is a fluid whose stress versus strain rate curve is linear and passes through the origin. The constant of proportionality is known as the viscosity. It is also any fluid exhibiting a linear relation between the applied shear stress and the rate of deformation. 5.
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29 (6) The Simple Pendulum ------------------------------------------------------------------------------------- 31 (7) Specific Heat by the Method of Mixing --------------------------------------------------------------- 33 (8) Measurement of Viscosity of a Liquid by Stokes Law ---------------------------------------------- 37 Faculty of Pharmacy | Delta University Page 1 (1) Fine Measurement Apparatuses [PRACTICAL PHYSICS I] Fall 2012 0. Objective It is to measure the dimensions
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32.0%‚ 27.0% and 30.0% whereby the differences are not major and in the acceptable range. There are few factors in affecting the head loss which are flow rate‚ inner diameter of the pipe‚ roughness of the pipe wall‚ corrosion and scale deposits‚ viscosity of the liquid‚ fittings and also straightness of the pipe. There are existence of both human errors‚ parallax errors and environmental effect but there are always error counters to be taken place to increase the accuracy of the results.
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1.0 ABSTRACT The objectives of handling this experiment are to study the characteristics of laminar‚ turbulent and transition flows by calculating the Reynold’s number of each flow and by observing the behavior of the flow itself. Besides that‚ this experiment is in conduct in order to determine the range for laminar and turbulent flow as well as to prove that Reynold’s number is dimensionless by calculating by using the formula. The experiment was started with laminar flow. In order to obtain the
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container. The following is a sample calculation done for 2 mm diameter. The Average time for (2mm) ball =(1.62+1.54+1.60+1.63+1.55+1.78)/6=1.62 sec Terminal Velocity = Distance/(Time (avarge) ) = (0.252 m)/(1.62 s) =0.155 m/s Accordingly‚ viscosity was
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[As you know‚ these laboratory sessions are compulsory course-work. You must attend them. Should you fail to attend either one you will be asked to complete some extra work. This will involve a detailed report and further questions. The simplest strategy is to do the lab.] Notes For the First Year Lecture Course: An Introduction to Fluid Mechanics School of Civil Engineering‚ University of Leeds. Homework: Example sheets: These will be given for each section of the course. Doing these
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pressure drop • Cleaning requirements (i.e.‚ do you need‚ and does the unit offer‚ Clean-in-place capabilities?) • Desired measurement units (such as volume‚ velocity or mass) • Uni-directional or bi-directional measurement • Fluid viscosity limitations • Necessary approvals for use in hazardous areas‚ sanitary applications and so on (examples include Factory Mutual‚ Canadian Standards Assn.‚ 3-A Standards and Accepted Practices‚ and Underwriters’ Laboratory approvals) • Custody-transfer
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UNIVERSITI TENAGA NASIONAL COLLEGE OF ENGINEERING DEPARTMENT OF MECHANICAL ENGINEERING MEHB221 - FLUIDS MECHANICS LAB EXP. TITLE : EXPERIMENT 7-PUMP PERFORMANCE – SINGLE PUMP AUTHOR : MOHD SYAHEEN NASRIN BIN SALEHUDDIN SID : ME090195 SECTION : 06 GROUP : A GROUP MEMBERS: 1………………………………………………. 2………………………………………………. 3………………………………………………. 4………………………………………………. 5………………………………………………. INSTRUCTOR : ………………………………………………. Performed Date Due Date*
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