MAK316

School of Engineering \ Mechanical Engineering

3

6

Compulsory

Turkish

MAK203

Mechanical Engineering

Basics of mechanisms. Kinematic analysis and synthesis of mechanisms. Static and dynamic force analysis of machines. Free and forced vibrations of undamped and damped one degree of freedom systems. Resonance. Critical speeds of shafts. Vibration measuring instruments and vibration isolation. Mass balancing of machinery, balancing of rotors. Smoothing motions of machinery and flywheel selection. Dynamics of cam mechanisms.

E. Söylemez, Mechanisms,Middle East Technical University.
Y. Ercan, Mühendislik Sistemlerinin Modellenmesi ve Dinamiği, Birsen Yayınevi.
J. E Shigley, J. Uicker, Theory of Machines and Mechanisms, McGraw-Hill.
S.G. Kelly, Fundamentals of Mechanical Vibrations,Mc Graw Hill.
R.S. Khurmi, J.K. Gupta, Theory of Machines, Chand & Co Ltd.
R.L. Norton, Design of Machinery, 3nd Edition, McGraw Hill.
G. E. Martin, Kinematics and Dynamics of Machines.
A.G. Erdman, G. N. Sandor, S. Kota, Mechanism Design: Analysis and Synthesis, Prentice
Hall.

Introducing approaches and mathematical models that can be used in the kinematic and dynamic analysis of machines.

1. To gain the ability to perform kinematic and dynamic analysis of mechanisms.
2. To have knowledge about vibration and resonance of single degree of freedom systems.
3. To learn the fundamentals of mass balancing and vibration isolation in machines.

Week 1: Introduction to vibration, Modeling of vibrating elements and equivalent systems
Week 2: Modeling of vibrating elements and equivalent systems, Free vibration
Week 3: Free vibration
Week 4: Forced vibration
Week 5: Forced vibration
Week 6: Balancing and critical speeds of shafts
Week 7: Introduction to mechanisms and basic concepts, Types of joints, degrees of freedom of mechanisms
Week 8: Circuit closure equations, Position analysis
Week 9: Position analysis
Week 10: Velocity and acceleration analysis
Week 11: Static force analysis
Week 12: Dynamic force analysis