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Automobile Engineering Book By Vijayaraghavan Pdf Free Download Automobile engineering is defined as the branch of mechanical and industrial engineering and design that deals with automobiles. The automobile engineer plays a role in the design of an automobile like steering, suspension, combustion engine, tires and brakes. There are various modeling techniques for simulating autos under different conditions. Every part is individually analyzed with respect to its durability and life before they’re assembled into a car body. It covers all major aspects such as designing of structural components like beams, columns, shafts etc. A car needs a powerful engine as it is used for going long distances and all cars have a transmission system. Massive power is needed in the motor to produce sufficient thrust for braking effectively after a sudden stop. The steering mechanism also plays a role in its operation and hence it must be designed with a high level of accuracy. A straight-line performance of an automobile is not possible without carefully creating the solution for creating gear from wheels. The wheels are connected with each other by means of bands, rings, spokes and cones. It also includes designing clutch plates and clutches which are used to connect two or more gears together mechanically for movement of different speeds at the same time. Automobile Engineering is an extremely vast field, as there is no such thing as a one-size-fits-all solution. There are many variables involved, such as size and weight of the automobile, terrain and road conditions, acceleration and deceleration loads to name a few. Encapsulation techniques for failure analysis are used to prevent failures from occurring. There are a variety of methods for this sort of analysis including finite element analysis (FEA) which is a computer program that allows the modeler to simulate the forces acting on a structure or component. FEA can also be used to analyze forces generated by dynamic loading conditions such as wind pressure, shock loads etc., FEA can be run on either hardware or software. Similar to FEA, finite element analysis (FEA) is an engineering analysis method used to simulate the stresses within structures under axial loads. This process is commonly used in cases where failure analyses cannot be performed. The use of FEA has become common practice with the advancement of computer modelling techniques that makes it easier than ever to perform simulations with high precision. Unlike FEA, the components of an automobile are not linear in nature and hence they must be modelled using non-linear methods such as space, continuum or contact element methods. The calculations are more accurate when compared with the traditional linear models due to the complex interactions between different components involved. Finite element analysis is also used to solve problems in non-structural domains such as aeronautics, oil and gas industries. For example, FEA can be used to estimate the stress on a blade of an aircraft propeller for improved aerodynamic performance. In addition to the above mentioned techniques, automotive engineers also use computer aided drafting software such as Autodesk Inventor Pro. Although designing a car is an extremely difficult task for a human being, computers can calculate and predict it accurately with minimal errors after having been fed with the required data. eccc085e13
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