hm gives the minor loss head in meters. PROCEDURE: When the system is at stagnant position pump is run. Then the heights of manometers are measured.After that to determine the discharge‚ the time is measured while a 10 lt of container is filling. Taking reading rapidly is important‚ otherwise the levels of manometer may change in time. The measurement point of manometer is represented in Figure 2. 1 RESULTS: Minor loss comparison between theoretical and application values In the experiment
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3rd Year Thermodynamics Lab Report Mechanical Engineering Science 10 Forced Convection (in a cross flow heat exchanger) Summary The aim of this lab is to determine the average convective heat transfer coefficient for forced convection of a fluid (air) past a copper tube‚ which is used as a heat transfer model. Introduction The general definition for convection may be summarized to this definition "energy transfer between the surface and fluid due to temperature
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inside the distillation column (v) = PROCEDURE: • Allow water to pass through the equipment to ensure the plates are loaded with liquid and then stop the water flow. Wait till the excess water is drained from the plates. • Set the inclined manometer to a suitable inclination to measure the differential pressure. • Switch on the blower and measure across the pilot tube‚ keeping the air flow rate constant. Select the appropriate valves only (one “high” valve and one “low” valve) and measure
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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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BPH – Tut # 2 Fluid Mechanics – University of Technology‚ Sydney – Engineering & IT Tutorial # 2 – Questions and Solutions Q.1 For the situation shown‚ calculate the water level d inside the inverted container‚ given the manometer reading h = 0.7 m‚ and depth L = 12 m. Q.2 (from Street‚ Watters‚ and Vennard) The weight density γ = ρg of water in the ocean may be calculated from the empirical relation γ = γo + K(h1/2)‚ in which h is the depth below the ocean surface‚ K a constant‚ and
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SPHERE TEST: REVISIT WIND TUNNEL TURBULENCE ABSTRACT One of the most widely used methodologies in characterising the quality of a wind tunnel is to study the flow over a sphere.The flow around the bluff body was characterised using smoke test‚ and the region of flow separation was analysed. The drag characteristics of 3 spheres of different diameters were studied for a wide range of Reynolds number. The Reynolds number at which the transition occurs is strongly dependent on the degree of turbulence
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Course Number and Name: Me 646 Experimental Measurement & Data Analysis Semester and Year: Spring ‘12 Name of Lab Instructor: Professor Goulet Lab Section and Meeting Time: Section 4 Thurs. 2:10 PM Report Type: Internal Report Title of Experiment: Aerodynamic Lab: Lift and Drag on an Airfoil Date Experiment Performed: 03/29/2012 Date Report Submitted: 04/12/2012 Names of Group Members: Grader ’s Comments: Michael Stevens Grade: Abstract: The Aerodynamics
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comfortable * Clean tracheostomy tapes : to replace the old ones * Tracheostomy keyhole dressing : to replace the old one * 2 *10ml syringes (if tracheostomy is cuffed ) : to deflate the old cuff and test inflate the new cuff * Trachy cuff manometer : to check the cuff pressure * Suctioning equipment with correct size catheters for tracheostomy : for suctioning before and as needed * Ambubag and conector for tracheostomy and mask : to give the patient breaths via their mouth or stoma
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Queen Mary‚ University of London School of Engineering and Materials Science Den233 Low Speed Aerodynamics Pressure Distribution and Lift on a Piercy Aerofoil Abstract In this experiment in a low speed flow the static pressure around an aerofoil will be observed and discussed. The lift on the aerofoil will also be calculated and compared with the theoretical value. The aerofoil being used in this particular experiment is
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Lab 28B: Endocrine System Physiology Computer Simulation Introduction The endocrine system is the second greatest control system of the body and has many effects on the tissues and organs. The thyroid gland‚ which is a part of the endocrine system‚ releases a hormone that maintains metabolism. This hormone is thyroxine. Thyroxine production is controlled by thyroid stimulating hormone‚ which is released by the pituitary gland. TSH stimulates the thyroid gland to produce thyroxine. In
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