aerodynamics in cars full report
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 kunaldhande Active In SP Posts: 1 Joined: Apr 2010 08-04-2010, 08:51 PM how to find the area for the spoilers
 seminar surveyer Active In SP Posts: 3,541 Joined: Sep 2010 12-01-2011, 12:31 PM   Aerodynamics in cars.ppt (Size: 2.11 MB / Downloads: 380) Tushar Kiran Third year (Mechanical) Aerodynamics in Cars Aerodynamics is itself a part of fluid dynamics, which is the study of the properties of a solid object displace a fluid such as air. For the performance of a typical passenger car, aerodynamics is an important consideration in the achievement of maximum fuel economy, as well as in creating auto body styling that is visually appealing. Terms to Know- Aerodynamics Fluid Mass Aerodynamics Drag Lift Rear Suction Down Force Frontal Area Fluid Air- Is a type of fluid such as water that can be directed or displaced; Has mass and is measured in terms of pressure; Applies direct and frictional forces to objects in motion; Principles One should be aware of four aerodynamic principles- Drag Lift/Down Force Drag Coefficient Frontal Area Drag Drag is a combination of two forces that will work against the acceleration of your car. Frontal Pressure occurs when tiny molecules of air hit the front of your car and is forced away to make room for other molecules to hit it. Rear Suction occurs when an empty pocket of air is created in the back of your car resulting in a vacuum cleaner effect that tries to pull your car backward. Lift and Down Force Lift is similar to rear suction in that a thin empty pocket occurs as air passes over a flat surface causing the car to lift. Down Force is due to high pressure in curved surfaces that causes the car to be pushed down. Drag Coefficient Drag Coefficient is a way of expressing how slippery a car is. The drag coefficient (CD) is a measure of the vehicle's aerodynamic efficiency.
 seminar paper Active In SP Posts: 6,455 Joined: Feb 2012 27-02-2012, 03:31 PM aerodynamics in cars full report   AERODYNAMICS IN CARS.ppt (Size: 1.67 MB / Downloads: 142) WIND TUNNELS Research tool to study effect of air moving over a solid object. Trial and error process. Special pressure paints for analysis. Detailed analysis of air flow patterns. Analyzing for the optimal design. SOFTWARES DEVELOPMENTS IN CFD ANSYS, CATIA,ALIAS STUDIO ANALYZE CHANGES DURING DESIGN PHASE AND DEVELOPMENT REDUCES TIME TO DEVELOP OPTIMAL DESIGN ABLE TO STUDY INDIVIDUAL ELEMENTS, MORE EFFECTIVE CONCLUSION Aerodynamics in cars is a factor in the over all performance of the car, it should never be compromised.
 seminar paper Active In SP Posts: 6,455 Joined: Feb 2012 05-03-2012, 11:05 AM to get information about the topic aerodynamics in cars full report ppt and related topic refer the link bellow topicideashow-to-aerodynamics-in-cars-full-report topicideashow-to-aerodynamics-in-cars-full-report?pid=71508#pid71508
 seminar paper Active In SP Posts: 6,455 Joined: Feb 2012 27-03-2012, 01:49 PM AERODYNAMICS   AERODYNAMICS.ppt (Size: 36 KB / Downloads: 72) Drag The forces acting on a solid object in the direction of the relative fluid flow velocity are called drag forces. Types of drag: Form drag Skin friction drag Induced drag Skin friction drag Skin friction arises from the friction of the fluid against the "skin" of the object that is moving through it. Skin friction arises from the interaction between the fluid and the skin of the body, and is directly related to the wetted surface, the area of the surface of the body that is in contact with the fluid. There are two ways to decrease friction drag: the first is to shape the moving body so that laminar flow is possible, like an airfoil. The second method is to decrease the length and cross-section of the moving object as much as is practicable.  Application of Aerodynamics Aerodynamics has immense application in automotive industry. Principles of aerodynamics are used in car designing to reduce drag, reducing undesirable lift forces and reducing aerodynamic instability at high speeds. Some racing cars are designed to produce desirable downward forces which improves traction and thus cornering abilities.
 seminar tips Super Moderator Posts: 8,857 Joined: Oct 2012 12-10-2012, 10:51 AM to get information about the topic "Aerodynamics" full report ppt and related topic refer the link bellow topicideashow-to-aerodynamics-in-cars-full-report topicideashow-to-vehical-aerodynamics-and-its-performance-characterstics topicideashow-to-aircraft-aerodynamics topicideashow-to-aerodynamics-lecture
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 study tips Super Moderator Posts: 10,180 Joined: Feb 2013 26-03-2013, 10:02 AM To get full information or details of aerodynamics in cars full report please have a look on the pages topicideashow-to-aerodynamics-in-cars-full-report topicideashow-to-aerodynamics-in-cars-ppt topicideashow-to-aerodynamic-analysis-of-the-car-body-for-minimum-fuel-consumption-report topicideashow-to-aerodynamics-in-f1-racing-car topicideashow-to-aerodynamics-in-cars-ppt--84091?pid=149624#pid149624 if you again feel trouble on aerodynamics in cars full report please reply in that page and ask specific fields in aerodynamics in cars full report