APPARATUS: The Jet Impact Apparatus Volumetric Hydraulic Bench/Water 3 different shapes of vanes; Flat Plate‚ Conical Cup‚ and Hemispherical Cup Stop Watch 1. INTRODUCTION One way of producing mechanical work from fluid under pressure is to use the pressure to accelerate the fluid to a high velocity in a jet. The jet is directed on to the vanes of a turbine wheel‚ which is rotated by the force generated on the vanes due to the momentum change or impulse which takes place as the jet strikes the
Premium Fluid dynamics Force Mass
CIVIL ENGINEERING S.Y. B. Tech. Effective from A. Y. 2012-13 INDEX Item Page No. UG Rules and Regulations 4 Detailed Syllabus 25 Annexure-I: List of Professional Science courses offered by ALL departments Annexure-II: List of Liberal Learning courses offered at Institute level List of Abbreviations Program Educational Objectives (PEOs): I. Have successful career in the diversified sectors of the engineering Industry and / or higher studies
Premium Fluid dynamics Concrete
intolerant to light‚ and she developed a rash on her legs and chest. Nancy’s mother rushed her into hospital where a lumbar puncture was performed in order to gather a sample of cerebrospinal fluid. The lumbar puncture revealed that Nancy had meningitis. Meningitis is caused by an infection of the cerebrospinal fluid resulting in inflammation of the meninges. 1. What are the meninges? They are three membranous layers that surround the brain and spinal cord. 2. Name the meningeal layers that surround the
Premium Spinal cord Central nervous system
spinal cord is exposed to amniotic fluid during fetal life. Amniotic fluid is the watery fluid within the innermost membrane that encloses the embryo and surrounds the fetus throughout pregnancy. Amniotic fluid is also what cushions the fetus protecting it from injury‚ providing freedom of fetal movements‚ helping maintain the fetal oxygen supply and helping stabilize temperature. The composition of the fluid changes over the course of gestation. Initially‚ amniotic fluid is similar to maternal plasma
Premium Spinal cord
Current Advances in Sustainable Metalworking Fluids Research Steven J. Skerlos1‚ Kim F. Hayes2‚ Andres F. Clarens3‚ Fu Zhao4 1. Department of Mechanical Engineering‚ University of Michigan 2. Department of Civil and Environmental Engineering‚ University of Michigan 3. Department of Civil and Environmental Engineering‚ University of Virginia 4. School of Mechanical Engineering‚ Purdue University Abstract. Metalworking fluids (MWFs) are harmful to the environment and to the health of workers‚
Premium Carbon dioxide Supercritical fluid
FUNDAMENTAL CONCEPTS Heat transfer is energy in transit‚ which occurs as a result of temperature gradient or difference. This temperature difference is thought of as a driving force that causes heat to flow. The concepts of heat transfer and temperature‚ the key words in the discipline of heat transfer‚ are 2 of the most basic concepts of thermodynamics. dffffffffff rifffff orfff ffffffffff fv ing ff ce Rate of transport process= fffffffffff or rate = coefficient B driving force resist
Premium Heat transfer Fluid dynamics Heat
but surfactant is needed to regulate surface tension. Also surface tension promotes movement of fluids across the alveolar membrane‚ therefore the surfactant also regulates the movement of fluids. Attraction of the molecules in the fluid film within the alveoli is what causes surface tension. The water molecules have a higher attraction to each other than the air in the surrounding area causes the fluid film to take up the smallest area possible. Therefore as surface tension force increases alveoli
Premium Fluid mechanics Causality Pneumothorax
specific gravity of 7.5. Due to entrap air bubbles the actual specific gravity was found to be 6.5. What percentage of the casting filled with air? (Neglect the mass of air in calculation). Q2 (a) Write down the relationship for the dynamic viscosity of fluid in terms of velocity gradient and the shear stress and name its terms with their SI units of measurement. (b) Fig Q2 below shows a rotating disc viscometer‚ in which a disc of radius R rotates at an angular speed of . The distances from the rotating
Premium Fluid dynamics Fundamental physics concepts Fluid mechanics
series and parallel 2. To show shut off point of pump in series and parallel ABSTRACT / INTRODUCTION Pump is a general term for any fluid machine; used to transfer and add energy to fluid in a system‚ either at the same level or to a new height. There are some fundamental parameters used to determine the performance of a pump. The mass flow rate of fluid is the obvious primary pump performance parameter and for incompressible flow‚ it is more common to use volume flow rate rather than mass
Premium Fluid dynamics Volumetric flow rate
The gauge could be wrong- but stated on each gauge 2 kinds of gauges 1. Pressure Gauge-a gauge that measures pressure 2. Flow System Study Guide 1 1. The power output device of a hydraulic system is known as the …ACTUATOR 2. The pressurized fluid used in hydraulic systems is a…..LIQUID 3. Pressure is a measure of FORCE intensity 4. The units of pressure used in the SI system are PASCAL 5. The actuator converts hydraulic energy into MECHANICAL energy How does a hydraulic system make power
Premium Hydraulic machinery Hydraulics Valve