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FACULTY of ENGINEERING / DEPARTMENT of COMPUTER ENGINEERING / (30%) English
Katalog Ana Sayfa
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MM 309Dynamics of Machinery3+0+0ECTS:4
Year / SemesterFall Semester
Level of CourseFirst Cycle
Status Compulsory
DepartmentDEPARTMENT of MECHANICAL ENGINEERING
Prerequisites and co-requisitesNone
Mode of DeliveryFace to face
Contact Hours14 weeks - 3 hours of lectures per week
LecturerProf. Dr. Levent GÜMÜŞEL
Co-LecturerASSOC. PROF. DR. MEHMET İTİK,
Language of instructionTurkish
Professional practise ( internship ) None
 
The aim of the course:
Develop an understanding of the fundamentals of dynamics of machinery, determine the general force conditions which are common to all machinery and describe the general analysis techniques that can be applied for the design of machinery.
 
Learning OutcomesCTPOTOA
Upon successful completion of the course, the students will be able to :
LO - 1 : evaluate the mobility of mechanisms and machines1,21
LO - 2 : model mechanisms and machines, and perform position, velocity, and acceleration analysis.1,2,3,41
LO - 3 : determination of static and dynamic forces in machines1,2,3,41
LO - 4 : balance of machines and design of flyweel1,2,3,41
LO - 5 : vibration analysis and application to machine design1,2,3,4,111
CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome

 
Contents of the Course
Basic concepts, simple four bar mechanisms. Velocity and acceleration analysis of mechanisms static and dynamic force analysis of machines. Balancing of machinery, balancing of rigid rotors, balancing of reciprocating machines. Vibration in machines, vibration model, equation of motion and general solution, rotating and reciprocating unbalance, critical speed of rotating shafts, vibration. solation and transmissibility, dynamic vibration absorber.
 
Course Syllabus
 WeekSubjectRelated Notes / Files
 Week 1Basic concepts, simple four bar mechanisms
 Week 2Velocity and acceleration analysis of mechanisms
 Week 3Velocity and acceleration analysis of mechanisms (continue)
 Week 4Static force analysis of machines
 Week 5Dynamic force analysis of machines
 Week 6Dynamic force analysis of machines (continue)
 Week 7Balancing of machinery
 Week 8Mid-term exam
 Week 9Balancing of rigid rotors
 Week 10Balancing of reciprocating machines
 Week 11Balancing of reciprocating machines (continue)
 Week 12Vibration in machines
 Week 13Vibration isolation and transmissibility
 Week 14Force isolation
 Week 15Motion isolation
 Week 16End-of-term exam
 
Textbook / Material
1Wilson C. E., Sadler, J.P., 1993, Kinematics and Dynamics of Machinery, Harper Collins College Publishers, New York
 
Recommended Reading
1Söylemez E., 2007, Makina Teorisi II, Makina Dinamiği, Birsen Yayınevi, İstanbul
2Martin G. H.,1982, Kinematics and Dynamics of Machines, McGraw-Hill,Inc., New York
3Tse F. S., 1978, Mechanical Vibrations Theory and Applications,Allyn and Bacon,Inc., Boston
 
Method of Assessment
Type of assessmentWeek NoDate

Duration (hours)Weight (%)
Mid-term exam 9 19/11/2013 1,5 50
End-of-term exam 16 14/01/2014 1,5 50
 
Student Work Load and its Distribution
Type of workDuration (hours pw)

No of weeks / Number of activity

Hours in total per term
Yüz yüze eğitim 4 14 56
Sınıf dışı çalışma 1 14 14
Laboratuar çalışması 2 2 4
Arasınav için hazırlık 10 1 10
Arasınav 2 1 2
Kısa sınav 1 1 1
Dönem sonu sınavı için hazırlık 11 1 11
Dönem sonu sınavı 2 1 2
Total work load100