Educational guide 2019_20
Escola de Enxeñería Industrial
Degree in Mechanical Engineering
 Subjects
  Automobiles and railways
   Contents
Topic Sub-topic
Introduction to the theory of the vehicles cars. - The vehicle car, concept. - Main requests of the vehicle car. - The system man-machine-half. - Objective and scope of the theory of the vehicles cars
Interaction between the vehicle and the surface of rolling - Characteristic generals and mechanics of the tyre, mechanical characteristics. - Study of longitudinal efforts (traction, braked) and *trasversales (derive). - Mathematical models floor-wheel
Aerodynamics of the cars - Aerodynamic actions on the solids, general concepts - aerodynamic Actions on the vehicle car.
Longitudinal dynamics. Provision - Dynamic longitudinal: Resistance to the movement. And fundamental Equation of the longitudinal movement - Provision: estimate of provision of the vehicle - tractive Effort maximum and limitation by the *adherencia.
Braked of vehicles cars - Strengths and moments that act in the process of braked. - Conditions imposed by the *adherencia for braked optimum. - System of braked and process of braked. - The system *ABS
The system of *transmión - Characteristic of the engine and transmission. - Principles of design of the system of transmission and his elements
Lateral dynamics of the vehicle - Analysis of the transversal behaviour of the vehicle - of the system of direction - Geometry of the direction. - Manoeuvrability to low speed. - Speed limit of *derrape and dump. - Directional behaviour of the vehicle in diet *estacionario.
The system of suspension - Analysis of the vertical behaviour of the vehicle and of the system of suspension. - The vibrations on the vehicle, action on the human being. - The system of suspension: mathematical model. - Cinematic of the suspension. - Systems of suspension: elastic elements and of absorption. - Influence of the suspension in the behaviour of the vehicle. - Adjustments of the suspension.
Systems of security in the car - Active and passive security. - Systems of help to the driving: control of traction and stability, *ABS. - Influence of the technician of driving. - The passive security: structures *deformables, cell of security, belts of security, *airbag. - Analysis of the road infrastructure: Influence of the road infrastructure in the dynamic behaviour of the vehicle - Reforms of importance in vehicles cars: Rule and execution of reforms
Railways - Rail infrastructures - Typology of vehicles railways - Systems of the rail vehicles: traction, suspension, etc. - Elements *rodantes
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