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COURSE UNIT TITLECOURSE UNIT CODESEMESTERTHEORY + PRACTICE (Hour)ECTS
MEKANICAL VIBRATIONS MAK342 - 3 + 0 5

TYPE OF COURSE UNITElective Course
LEVEL OF COURSE UNITBachelor's Degree
YEAR OF STUDY-
SEMESTER-
NUMBER OF ECTS CREDITS ALLOCATED5
NAME OF LECTURER(S)Professor Sami Karadeniz
LEARNING OUTCOMES OF THE COURSE UNIT At the end of this course, the students;
1) An ability to apply knowledge of mathematics and dynamics to vibration problems in engineering.
2) An ability to design a system or component to meet desired needs within realistic constraints.
3) An ability to identify, formulate, and solve engineering problems
MODE OF DELIVERYFace to face
PRE-REQUISITES OF THE COURSENo
RECOMMENDED OPTIONAL PROGRAMME COMPONENTA basic knowledge of Mathematics and Dynamics is sufficient.
COURSE DEFINITIONBasic definitions. Single degree of freedom systems: Equations of motion, undamped and damped vibrations, free and forced vibrations, response of systems to external excitations. Vibration isolation. Two degree of freedom systems: Equations of motion, coordinate transformation, principal coordinates, vibration modes. Torsional vibration. Introduction to multi-degree of freedom systems.
COURSE CONTENTS
WEEKTOPICS
1st Week Kinematics of vibrations
2nd Week Single Degree of Freedom Systems: Undamped Free Vibrations
3rd Week Single Degree of Freedom Systems: Undamped Free Vibrations
4th Week Single Degree of Freedom Systems: Damped Free Vibrations
5th Week Single Degree of Freedom Systems: Damped Free Vibrations
6th Week Single Degree of Freedom Systems: Forced Vibrations
7th Week Vibration Isolation
8th Week Degenerate Two Degrees of Freedom Systems
9th Week Two Degrees of Freedom Systems: Undamped Free Vibrations
10th Week Two Degrees of Freedom Systems: Forced Vibrations
11th Week Natural Frequencies of Torsional Vibrations
12th Week Gear Systems
13th Week Mechanical Vibrations of Multiple Degree of Freedom Systems
14th Week Critical Speeds of Shafts
RECOMENDED OR REQUIRED READING(1) Raso, S. S. (2004) Mechanical Vibrations, Pearson Education; (2) Hartog, D ve Pieter J. (1956) Mechanical Vibrations, McGraw-Hill.
PLANNED LEARNING ACTIVITIES AND TEACHING METHODSLecture,Presentation
ASSESSMENT METHODS AND CRITERIA
 QuantityPercentage(%)
Mid-term140
Assignment110
Total(%)50
Contribution of In-term Studies to Overall Grade(%)50
Contribution of Final Examination to Overall Grade(%)50
Total(%)100
ECTS WORKLOAD
Activities Number Hours Workload
Midterm exam122
Preparation for Quiz14114
Individual or group work14228
Preparation for Final exam62,515
Course hours14342
Preparation for Midterm exam72,517,5
Laboratory (including preparation)
Final exam133
Homework62,515
Quiz4,83,2
Total Workload139,7
Total Workload / 304,65
ECTS Credits of the Course5
LANGUAGE OF INSTRUCTIONEnglish
WORK PLACEMENT(S)No
  

KEY LEARNING OUTCOMES (KLO) / MATRIX OF LEARNING OUTCOMES (LO)
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