AZTUProgrammes

Subject · Transportation engineering

Avtomobil nəqliyyat vasitələrinin konstruksiyasıTopics

İF-1554y6 creditsSpring semesterMandatory

Topic plan

The subject's topics and the learning outcomes attached to each one.

20 topics

  1. 1. General information about the car. the history of the development of automobile transport.

    Lecture

    Car traffic composition. classification of vehicle traffic composition. general structure of the car, types of vehicles. types of car bodies.

  2. 2. Car engines. general information about the construction age of automobile engines.

    Lecture

    Classification of internal combustion engines. piston gasoline engines. engine parameters. four-stroke gasoline and diesel engine duty cycle.

  3. 3. Mechanisms of car engines.

    Lecture

    Crank-slider mechanisms of engines. cylinder block and head. crank shaft. piston group.

  4. 4. Gas distribution mechanisms.

    Lecture

    Distributor shaft. types of gas distribution mechanisms. gas distribution phase, gas distribution diagram. automatic control systems of the gas distribution phase and valve lifting height.

  5. 5. Engine feeding system. lubrication system of engines. cooling system.

    Lecture

    Carburetor engine feed system. combustible mixture. carburetor. carburetor metering systems. elements of the feeding system: fuel filter, air filter, gasoline pump. feeding systems of injector (gasoline injection) engines.

  6. 6. Ignition and starting systems of engines.

    Lecture

    Accumulator battery. the operation, structure and types of accumulator battery. contact and contactless ignition system. spark plug. engine starting systems. starter. the structure and operation of the starter, connection diagram. generator.

  7. 7. Transmission. designation and main types, units and mechanisms of transmission.

    Lecture

    Transmission of front and rear-wheel drive vehicles. clutch. types of clutch. clutch mechanism and separator transmission. gear box. stepless and stepless gearboxes

  8. 8. The student learns the types of automatic transmissions, the structure of hydrocoupling, hydrotransformer and planetary mechanisms, and the principles of electronic-hydraulic control. thanks to this knowledge, he acquires the ability to analyze the operating modes of different automatic transmission systems and the characteristics of automatic torque adjustment, as well as to evaluate the technical and operational efficiency of these units.

    Lecture

    Automatic gearboxes. hydrotransformer. planetary transmission. variator.

  9. 9. Cardan transfer.

    Lecture

    Cardan joints with equal and unequal angle. construction of cardan joints. head gear. one- and two-stage head gears.

  10. 10. Differential mechanism, task and work.

    Lecture

    Differential lock. inter-wheel and inter-axle differential. drive wheel transmission. half axles and drive shafts. distribution box. construction of distribution boxes.

  11. 11. Electric cars and hybrid cars.

    Lecture

    Electric cars. the main characteristics of electric cars. main components and systems of electric cars.

  12. 12. Genetic algorithms

    Lecture

    The subject studies genetic algorithms inspired by the natural selection and evolution processes in nature and applied to solve complex search and optimization problems in an artificial intelligence environment. students analyze fundamental concepts such as population formation, chromosomal encoding of individuals, and a fitness function that measures the quality of candidate solutions. in the main part of the lesson, the mechanisms of selecting the best individuals for the next generation, crossover to create new solutions, working principles of mutation operators to preserve genetic diversity and avoid local minima, as well as elitism strategy are practically investigated.

    Open resource: Genetic algorithms (opens in a new tab)

  13. 13. Vehicle control systems.

    Lecture

    Braking systems. braking mechanisms. drum and disc brake mechanisms. one- and two-circuit brake systems. hydraulic and pneumatic brake transmissions.

  14. 14. Brake system vacuum boosters and vacuum pump.

    Lecture

    Anti-blocking mechanism of braking systems. parking brake. steering wheel control. steering mechanisms and transmission.

  15. 15. Wheels, bridges, suspensions

    Lecture

    Tire construction. car tires. tires with and without tubes. tire construction. special tires. tire dimensions. suspension and bridges. the main types of suspension. elastic, damping and guiding elements of suspension. leading, driven, retaining, controlled and combined bridges. dismantled and non-dismantled bridges. wheel contact and rake angles.

  16. 16. Transmission. designation and main types, units and mechanisms of transmission.

    Lecture

    Transmission of front and rear-wheel drive vehicles. clutch. types of clutch. clutch mechanism and separator transmission. gear box. stepless and stepless gearboxes.

  17. 17. Automatic gearboxes

    Lecture

    Hydrotransformer. planetary transmission. variator.

  18. 18. Cardan transmission.

    Lecture

    Cardan joints with equal and unequal angle. construction of cardan joints. head gear. one- and two-stage head gears

  19. 19. Differential mechanism, task and work.

    Lecture

    Differential lock. inter-wheel and inter-axle differential. drive wheel transmission. half axles and drive shafts. distribution box. construction of distribution boxes

  20. 20. Electric cars and hybrid cars.

    Lecture

    Electric cars. the main characteristics of electric cars. main components and systems of electric cars