1. FIRST CYCLE - BACHELOR'S DEGREE
  2. FACULTY OF TECHNOLOGY
  3. MANUFACTURING ENGINEERING DEPARTMENT
  4. 181 MANUFACTURING ENGINEERING
Course Information Course Learning Outcomes Course's Contribution To Program ECTS Workload Course Details
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COURSE INFORMATION
Course CodeCourse TitleL+P HourSemesterECTS
OTOM 462MECHANICAL VIBRATIONS IN VEHICLES2 + 08th Semester3

COURSE DESCRIPTION
Course Level Bachelor's Degree
Course Type Elective
Course Objective Teaching the causes, effects and the elimination methods of the mechanical vibrations in vehicles.
Course Content Elements of systems causing vibration and vibration terminology. Modeling investigation of behaviors of a system consisting of a mass, a spring and a damper having a single degree of freedom and linear motion. Determination of the spring constants of the springs connected in series, parallel. Determination of the spring constants of the elastic bending beams and rods. The calculation of the motion equation and investigating behaviors of a torsional vibrating pulley on a shaft. Determination of torsional spring constants of the shafts. Determination of the natural frequencies of systems with one ant two degrese of freedom. The linear motion of systems with one and two degrees of freedom. Modeling of wheel coupling systems in terms of vibration. Torsional vibrations of the engine block and modeling of motor connection ears. Modelling of the reflection of the vibrations from the ground to passengers.
Prerequisites No the prerequisite of lesson.
Corequisite No the corequisite of lesson.
Mode of Delivery Face to Face

COURSE LEARNING OUTCOMES
1Knows the theoretical principles of acoustics and vibrations.
2Determines the vibrating elements in vehicles.
3Knows the effects of vibration.
4Knows the methods used to prevent vibration.

COURSE'S CONTRIBUTION TO PROGRAM
PO 01PO 02PO 03PO 04PO 05PO 06PO 07PO 08PO 09PO 10PO 11PO 12PO 13
LO 001             
LO 002             
LO 003             
LO 004             
Sub Total             
Contribution0000000000000

ECTS ALLOCATED BASED ON STUDENT WORKLOAD BY THE COURSE DESCRIPTION
ActivitiesQuantityDuration (Hour)Total Work Load (Hour)
Course Duration (14 weeks/theoric+practical)14228
Mid-terms5210
Laboratory5630
Midterm5210
Total Work Load

ECTS Credit of the Course





78

3
COURSE DETAILS
 Select Year   


 Course TermNoInstructors
Details 2022-2023 Fall1GÖKMEN ATLIHAN
Details 2021-2022 Fall1GÖKMEN ATLIHAN


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Course Details
Course Code Course Title L+P Hour Course Code Language Of Instruction Course Semester
OTOM 462 MECHANICAL VIBRATIONS IN VEHICLES 2 + 0 1 Turkish 2022-2023 Fall
Course Coordinator  E-Mail  Phone Number  Course Location Attendance
Prof. Dr. GÖKMEN ATLIHAN gatlihan@pau.edu.tr TEK A0101 %
Goals Teaching the causes, effects and the elimination methods of the mechanical vibrations in vehicles.
Content Elements of systems causing vibration and vibration terminology. Modeling investigation of behaviors of a system consisting of a mass, a spring and a damper having a single degree of freedom and linear motion. Determination of the spring constants of the springs connected in series, parallel. Determination of the spring constants of the elastic bending beams and rods. The calculation of the motion equation and investigating behaviors of a torsional vibrating pulley on a shaft. Determination of torsional spring constants of the shafts. Determination of the natural frequencies of systems with one ant two degrese of freedom. The linear motion of systems with one and two degrees of freedom. Modeling of wheel coupling systems in terms of vibration. Torsional vibrations of the engine block and modeling of motor connection ears. Modelling of the reflection of the vibrations from the ground to passengers.
Topics
WeeksTopics
1 Introduction
2 Basic elements of vibratory systems
3 Free vibration analysis of single degree of freedom systems
4 Vibration analysis of systems without damping
5 Vibration analysis of systems with damping
6 Forced vibration analysis of single degree of freedom systems under harmonic loading
7 Forced vibration analysis of single degree of freedom systems under harmonic loading
8 Midterm exam
9 Response of damped systems under rotating unbalance
10 Response of damped systems under hormonic excitation of ground
11 Vibration Isolation
12 Vibration Isolation
13 Investigation of vehicle suspansion systems
14 Investigation of engine vibrations
Materials
Materials are not specified.
Resources
ResourcesResources Language
Taşıtlarda mekanik titreşimler, Prof. Dr. Halit KarabulutTürkçe
Course Assessment
Assesment MethodsPercentage (%)Assesment Methods Title
Final Exam60Final Exam
Midterm Exam40Midterm Exam
L+P: Lecture and Practice
PQ: Program Learning Outcomes
LO: Course Learning Outcomes