Course detail
Engine Dynamics
FSI-9DSM Acad. year: 2022/2023 Both semester
Driving mechanisms of combustion engines. Driving mechanisms kinematics and dynamics. Balancing of driving mechanisms of combustion engines. Combustion engines bearings. Vibration in driving mechanisms of combustion engines, calculation models. Vibration dampers in driving mechanisms, dynamic vibration dampers. Cam mechanisms in combustion engines. Dynamics of hybrid drives.
Language of instruction
Czech
Supervisor
Department
Learning outcomes of the course unit
This course enables students to acquire the knowledge and basic practical skills within the area of calculation methods and experimental research of driving mechanism dynamics.
Prerequisites
Technical mechanics, kinematics, dynamics. Elasticity and strength. Fundamentals of finite element method. Fundamentals of multi-body systems theory.
Planned learning activities and teaching methods
The course is taught through lectures explaining the basic principles and theory of the discipline.
Assesment methods and criteria linked to learning outcomes
The exam verifies and evaluates the knowledge of mathematical and physical fundamentals of presented problems and application to solved tasks, foremost in relation with a dissertation thesis. The exam consists of a written part and an oral part.
Aims
The objective of this course is to make students familiar with dynamics of driving mechanisms of combustion engines, in area of calculation methods and in experimental research too.
Specification of controlled education, way of implementation and compensation for absences
Education runs by the way of tuitions with subject provider.
The study programmes with the given course
Programme D-KPI-P: Design and Process Engineering, Doctoral, recommended course
Programme D-KPI-K: Design and Process Engineering, Doctoral, recommended course
Type of course unit
Lecture
20 hours, optionally
Syllabus
Outline of lectures:
1. Powertrain mechanism of combustion engines, calculation models.
2. Forces in powertrains of combustion engines.
3. Powertrain balancing, crank mechanism.
4. Balancing of multi-cylinder in-line piston engines.
5. Balancing of V-engines and VR-engines.
6. Combustion engine powertrain vibrations, computational models.
7.Computational modelling of engine bearings.
8.Powertrain vibrations damping, dynamic dampers.
9.Dynamics of cam mechanism of combustion engines.
10. Dynamics of hybrid drives.