Course syllabus 210730_DDP - Machine Dynamics (FME - 2019/2020 - post-graduate studies)Help

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University: Slovak University of Technology in Bratislava
Faculty: Faculty of Mechanical Engineering
Course unit code: 210730_DDP
Course unit title: Machine Dynamics
Mode of delivery, planned learning activities and teaching methods:
lecture2 hours weekly / 2 hours per semester of study (on-site method)

Credits allocated: 8
Recommended semester/trimester: -- item not defined --
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Prerequisites for registration: none
Assesment methods:
Learning outcomes of the course unit:
Deepen the theoretical knowledge of the field dynamics of machines, to prepare graduates to work independently for analysis and simulation of motion of mechanical systems created from machine traffic engineering. Prepare to deal with the scientific - research projects in the field of optimization and sizing machines for construction, agriculture and mineral processing
Course contents:
Methods of creating equations of motion. Dynamic analysis of vibration systems with power and kinematic excitation. Torsional shock absorber and torsional vibration of shafts. Bending vibrations of beams and rotary inertia effects. Circular shaft vibration and gyroscopic moment of impact on the critical shaft speed.
• Flexible storage of machinery and power transmission to the ground. Passive and active vibroinsulation machines. Effect of gravity and center of oscillation of the base flexibility.
• Fundamentals of nonlinear vibrations. Methods for solving nonlinear problems in machine dynamics. The use of simulation programs DYNAST and MATLAB - Simulink for dynamic analysis.
• Dynamics of a rigid rotor in flexible bearings. Methods of static and dynamic balancing of rotors without removing bearings. Critical speed and movement of the flexible rotor.
• The dynamics of aggregates. The torque characteristics of the drive and load units. Design methods of the flywheel. Dynamics of elastic - dampening bumpers.
• Vibration technology. Vibratory conveying and sorting the material. Vibratory compaction and countersinking.
• The dynamics of power and resonance podrezonančné vibrating machines.
Recommended or required reading:
MICHALÍČEK, M. Dynamika stavebných strojov. Bratislava: Nakladateľstvo STU, 1996.
FROLOV, K. -- GONCHAREVICH, I. Vibration Technology. London: CRC Press, 1991.

Language of instruction: -- item not defined --
Courses evaluation:
Assessed students in total: 7

100,0 %0 %
Name of lecturer(s): doc. Ing. František Palčák, CSc. (examiner, instructor, lecturer) - slovak
prof. Ing. Peter Šolek, CSc. (person responsible for course) - slovak
Last modification: 25. 6. 2019
Supervisor: prof. Ing. Peter Šolek, CSc. and programme supervisor

Last modification made by Ing. Marianna Frajková on 06/25/2019.

Type of output: