. If the pitot tube is to be used to measure the velocity of a liquid in a pipe, then we must adopt some method to know the static pressure head H. For instance, we may use a pitot tube and a vertical piezometer tube and measure the difference of the liquid levels in the two tubes. Flow of Fluid and Bernoullis Equation 7. Let X be the centre of the pipe. CHEMICAL ENGINEERING TECHNOLOGY: FLUID MECHANICS DURATIO N Week 1-2. The undiminished transmission of pressure through a fluid allows precise remote sensing of pressures. . Water, Oils, Alcohols, etc. FERC FERC. In case of fluid mechanics, we use some specific pressure gauges for measurement of pressure. . ASSIGNME NT/ TEST/PROJ ECT Assignment I Test I. COMPLETI ON DATE* … . fluid power technology btm2234 chapter 2: fluids pressure and its measurement After completing this chapter, you should be able to; Define the relationship between absolute pressure, gauge pressure and atmospheric pressure Define the relationship between a change in elevation and the change in pressure in a fluid Fluid mechanics is a discipline within the broad field of applied mechanics concerned with the behaviour of liquids and gases at rest or in motion. CN2122 / TCN2122E 3.0 Introduction Fluid Statics is a branch of mechanics of fluid which deals primarily with fluids at rest. The measurement of Pressure • The Barometer • Manometers • The Bourdon Gauge • Other types of Pressure Gauge Uniform Rectilinear Acceleration Pressure Variation in a variable density fluid and the Standard Atmosphere. . Definition The study of f1uids in motion, where pressure forces are not considered, is called fluid kinematics and if the pressure forces are also considered for the fluids in motion. Remote sensing is often more convenient than putting a measuring device into a system, such as a person’s artery. . . General Energy Equation 8. University. Thought Questions
Why is the electricity produced at the bottom of dams?
When you catch a deep-sea fish, why does its eyes pop-out?
Why do your ears pop on an airplane or up in the mountains?