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Course detail
FSI-RRSAcad. year: 2026/2027
Students are introduced to the fundamental dynamic properties and dynamic behavior of structural assemblies and components of rotor systems—specifically shafts, turbines, compressor blades, and disks. Core dynamic characteristics covered in the course include determination of natural frequencies and modes of rotors and disks, and identification of the critical speeds of rotating machines.
Language of instruction
Number of ECTS credits
Mode of study
Guarantor
Department
Entry knowledge
Students must be able to solve the eigen value problem, solve the response in forced, steady and transient oscillations of systems with n degrees of freedom. Furthermore, the students must to have knowledge of the basics of nonlinear vibrations, and knowledge of the basics of experimental modal analysis. The student must know, matrix calculus, linear algebra, differential equations, fundamentals of the finite element method.
Rules for evaluation and completion of the course
Credit is awarded for active participation in exercises and earning at least 50 out of 100 points in the final test. Details regarding the test format, number and types of problems, and evaluation criteria are provided by the lecturer during the semester. Participation in exercises is mandatory and monitored. Unexcused absence is a reason for failing to obtain credit. The final grade follows the ECTS system.
Aims
The aim is to introduce students to the fundamentals of rotor dynamics and enable them to analyze stability and critical speeds. Emphasis is placed on computational modeling of rotor systems. Students become familiar with basic models of rotors, disks, and bladed disks, and their analysis in both the time and frequency domains.
Study aids
Prerequisites and corequisites
Basic literature
Recommended reading
Classification of course in study plans
specialization IME , 2 year of study, winter semester, compulsoryspecialization BIO , 2 year of study, winter semester, compulsory
Lecture
Teacher / Lecturer
Syllabus
Computer-assisted exercise