# COURSE UNIT TITLE

: DYNAMICS OF MACHINERY

#### Description of Individual Course Units

Course Unit Code Course Unit Title Type Of Course D U L ECTS
MAK 4218 DYNAMICS OF MACHINERY ELECTIVE 3 0 0 3

#### Offered By

Mechanical Engineering

#### Level of Course Unit

First Cycle Programmes (Bachelor's Degree)

#### Course Coordinator

ASSOCIATE PROFESSOR ABDULLAH SEÇGIN

#### Offered to

Textile Engineering

#### Course Objective

The objective of this course is to teach the applications of dynamics to the analysis and design of machine and mechanical components, the problems of the forces required to
produce specified motions, the free and forced vibration response of discrete systems and the balancing problems.

#### Learning Outcomes of the Course Unit

 1 To formulate equations of motions of machines and machine members 2 To solve the equations of motions and to be aware of the industrial applications of such solutions 3 To apply the principles of mass balancing to rotary and reciprocating machinery,and four-link bar mechanisms 4 To formulate mathematical models of mechanical systems by lumping of mass, elasticity and damping 5 To make the dynamic force analysis of cam mechanisms

Face -to- Face

None

None

#### Course Contents

 Week Subject Description 1 Statics. Newton laws 2 D Alembert principle 3 Gear forces 4 Principle of virtual work 5 Dynamics analysis 6 Dynamics of reciprocating engines 7 Cam dynamics 8 1st Mid-term 9 Undamped free vibration 10 Damped free vibration 11 Forced harmonic vibration analysis. Resonance 12 2nd Mid-term 13 Principles of balancing. Balancing of rotating masses 14 Balancing of reciprocating masses

Theory of Machines and Mechanisms,J.E. Shigley,J.J. Uicker, ,Mc-Graw Hill,,New York,1995

#### Assessment Methods

 SORTING NUMBER SHORT CODE LONG CODE FORMULA 1 MTE1 MIDTERM EXAM 1 2 MTE2 MIDTERM EXAM 2 3 QUZ QUIZ 4 FIN FINAL EXAM 5 FCG FINAL COURSE GRADE MTE1 * 0.20 + MTE2 * 0.20 + QUZ * 0.10 + FIN * 0.50 6 RST RESIT 7 FCGR FINAL COURSE GRADE (RESIT) MTE1 * 0.20 + MTE2 * 0.20 + QUZ * 0.10 + RST * 0.50

None

#### Assessment Criteria

Homeworks are assigned to the students after the weekly lessons. Students strengthen their learning by solving homeworks. The successes of the students are evaluated by 2
mid-term exams and 1 final exam.

Turkish

To be announced.

#### Contact Details for the Lecturer(s)

hasan.ozturk@deu.edu.tr

#### Office Hours

Monday 10.30-12.00

None