Fluid Mechanics: Fundamentals and Applications‚ 2nd Edition Yunus A. Cengel‚ John M. Cimbala McGraw-Hill‚ 2010 Chapter 1 INTRODUCTION AND BASIC CONCEPTS Lecture slides by Mehmet Kanoglu Copyright © The McGraw-Hill Companies‚ Inc. Permission required for reproduction or display. Schlieren image showing the thermal plume produced by Professor Cimbala as he welcomes you to the fascinating world of fluid mechanics. 2 Objectives • Understand the basic concepts of Fluid Mechanics
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The Occupy Wall Street Movement began on September 7‚ 2011 in Zuccotti Park‚ located in New York’s financial district. A Canadian activist group called Adbusters initiated the protest‚ which later spread to other Occupy protests and movements around the world. Adbusters proposed a peaceful occupation of Wall Street to protest corporate influence on democracy‚ the lack of legal consequences for those who brought about global crisis of monetary insolvency‚ and an increasing disparity in wealth.
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Intravenous Fluid Selection LEARNING OBJECTIVES By the end of this chapter‚ you should be able to: Describe and differentiate colloid and crystalloid IV fluids Understand osmosis as it pertains to water movement with IV therapy Define tonicity and the actions of isotonic‚ hypotonic‚ and hypertonic crystalloids in the body Identify the three most common IV solutions used in the prehospital setting‚ and classify them as isotonic‚ hypotonic‚ or hypertonic Describe how an IV fluid is packaged and
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Learning Outcomes Safe and Effective Care Environment 1 Assess the patient with a fluid or electrolyte imbalance for falls‚ especially older adults. 2 Use safety precautions to prevent injury or death when administering parenteral potassium-containing solutions. 3 Supervise the oral fluid therapy and intake and output measurement aspects of care delegated to unlicensed assistive personnel. Health Promotion and Maintenance 4 Teach healthy adults and patients how to prevent dehydration.
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ENT 310 Fluid Mechanics Midterm #1 – Open Book and Notes Name _______________________ 1. (5 pts) The maximum pressure that can be developed for a certain fluid power cylinder is 50.0 MPa. Compute the force it can exert if its piston diameter is 100 mm. 2. (5 pts) Calculate the weight (in Newtons) of 100 liters of fuel oil if it has a mass of 900 Kg. 3. (5 pts) The fuel tank of a truck holds 0.20 cubic meters. If it is full of gasoline having a specific gravity of 0.68‚ calculate the weight
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Walls are like guardians for a person’s privacy. Walls are built to hid away from society and to either keep people in or out of someone’s life. They come in different sizes‚ color‚ and shape. People can also build an invisible wall in their life to isolate themselves from others that might hurt them and prevent from anyone coming into their life. "Mending Wall" by Robert Frost uses tone‚ setting‚ and imagery to tell the story of two neighbors who come together to fix a wall and discover the reason
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Fluid and Electrolytes Study Guide -Fluids and Electrolytes move between interstitial fluid (surrounds the cell) and the intravascular fluid (blood plasma‚ capillaries). -Intracellular Fluid: -Extracellular Fluid: -Interstitial Fluid -Intravascular Fluid -Transcellular Fluid -Filtration: movement of water and smaller molecules through a semipermeable membrane. it s promoted by hydrostatic pressure‚ lack of this will call edema and unable to concentrate urine -Diffusion: from a high concentration
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MEASURING AND MODELLING HYDRAULIC FLUID DYNAMICS AT HIGH PRESSURE - ACCURATE AND SIMPLE APPROACH. International Journal Of Fluid Power‚ 13(2)‚ 51-59. ASTRACT: Dynamic properties of hydraulic fluids have to be taken into account in ever increasing fluid power applications. The main reasons are increasing accuracy demands in control and modeling‚ as well as increasing operating pressure and temperature ranges. Moreover‚ the already wide spectrum of different hydraulic fluids is also expanding all the time
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equipped to respond Q Two systems act individually and together in regulating an animal’s physiology Endocrine system Constituted by hormone–secreting cells and glands Secretes hormones that coordinate slower but longer-acting responses to stimuli “ductless” 升糖激素 Two systems act individually and together in regulating an animal’s physiology Nervous system Conveys high-speed electrical signals along specialized cells called neurons rapid messages control the movement of body parts vesicle
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Forty-three years later‚ two generations are metaphorically speaking the same tune. The Tea Party movement began in the summer of 2009.The Occupy Wall Street movement was motioned by the Canadian activist group‚ Adbusters‚ and officially began on September 17‚ 2011. Protesting of these groups are the result of countless intrusions of the United States government and the unequal justice of the corporations that run the capitalist market. The Tea Party movement mainly consists of
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