References: 1. J.D. Anderson‚ Jr.”Fundamentals of Aerodynamics”‚ McGraw-Hill‚ 2001. 2. E.L .Houghton and P.W. Carpenter “Aerodynamics for Engineering Students” Fifth Edition‚ Butterworth-Heinemann publications‚ 2003. 3. B.R Munson‚ P.F Young‚ T.H Okiishi‚ ”Fundamentals of Fluid Dynamics” John Wiley & Sons‚ 2002. 4. Barlow‚ J.B.‚ Rae Jr.‚ W.H
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------------------------------------------------- Parasitic Drag/Skin Friction ------------------------------------------------- ------------------------------------------------- Parasitic drag is drag caused by moving a solid object through a fluid medium (in the case of aerodynamics‚ more specifically‚ a gaseous medium). Parasitic drag is made up of many components‚ the most prominent being form drag.Skin friction and interference drag are also major components of parasitic drag. -------------------------------------------------
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PROJECT TITLE: Bernoulli’s Principle Aim: To demonstrate Bernoulli’s Principle. Materials Required: 1. Drawing pin 2. Cardboard piece 3. Cotton reel Procedure: Insert a drawing pin through the centre of a cardboard piece and place a cotton reel over the point of the pin. Then hold the cotton reel in one hand and the card in the other‚ and blow air downward or upward through it and release the card. The cardboard
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References: Web Links and Books: 1. http://en.wikipedia.org/wiki/NACA_airfoil 2. http://www.aerospaceweb.org/question/airfoils/q0041.shtml 3. http://www.ppart.de/aerodynamics/profiles/NACA4.html 4. http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&cad=rja&sqi=2&ved=0CCwQFjAB&url=http%3A%2F%2Fwww.pa.uky.edu%2F~rplebeau%2FME330%2FPHW3%2FPHW3_F08.pdf&ei=GD-IUOSnCp
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LAPORAN PRAKTIKUM AERODINAMIKA II Kelompok Angogota: Ahmad Adrian 111221001 Erict Ilyas S 111221004 M. Yusup A 111221019 Oki Hidayat N 111221021 Yusuf Adiwinata 111221031 PROGRAM STUDI AERONAUTIKA JURUSAN TEKNIK MESIN POLITEKNIK NEGERI BANDUNG I. JUDUL “Flying Wing Paper Model” II. TUJUAN a. Mencari CL dan CDi dari berbagai jenis sayap b. Mencari efek weight terhadap CL dan CDi c. Mengetahui efek head wind dan tail wind terhadap CL dan CDi III. LANDASAN
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entails how the object will react with the fluid under various conditions in the field of aviation as the main systems are the control surfaces and various parts of the aircraft. This fluid in this case‚ is the atmospheric air. Therefore‚ the aerodynamics principles of aircrafts stability and flight envelopes to different maneuvers will be discussed below in addition to various stability and control of fundamental of flight. TASK 1 Motions of an aircraft Motions of an aircraft refer to the movement
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Background Theory: Helicopters are used in everyday life‚ from transportation to being used for military operations; helicopters are a very diverse and technologically advanced machine. However‚ there are many external and internal variables that affect the time of flight. A simple experiment that can be used to determine these variables is through the use of creating and testing a paper helicopter. As the paper helicopter falls‚ there are various external forces that act upon it. Gravity produces
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INTRODUCTION Traffic jams are the bane of any commuter. Many of us spend an hour or so stuck in traffic every week. The growing population is partly to blame for our congested roads‚ but the main problem is that we are not expanding our transportation systems fast enough to meet ever increasing demands. One solution is to create a new type of transportation that doesn’t rely on roads‚ which could one day make traffic jams a 20th century relic. To do this‚ we must look to the sky and water. WHY
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Controlled Assessment – Helicopters You need to research information (using the internet) that includes answers for the following questions: 1. How the turning rotor makes a helicopter move upwards 2. How the rotor is made to turn in a helicopter and in an autogyro 3. How autorotation is used to help land a helicopter safely if the engine fails 4. Why a helicopter; falling during autorotation‚ could reach a terminal speed without the pilot changing any controls 5. The effect of the weight of
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AN INVESTIGATION OF PROJECTILE MOTION Designing a Projectile Launcher: An Investigation Of Projectile Motion Mark Clubine KitchenerWaterloo Collegiate Institute and Vocational School 1 AN INVESTIGATION OF PROJECTILE MOTION 2 Introduction Projectile motion is a form of motion where an object (called a projectile) is thrown near the earth’s surface‚ following a parabolic path being influenced only by gravity (Science Clarified
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