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Course Description Course Name : Advanced Noise and Vibrations Course Code : OM-512 Course Type : Optional Level of Course : Second Cycle Year of Study : 1 Course Semester : Spring (16 Weeks) ECTS : 6 Name of Lecturer(s) : Assoc.Prof.Dr. HAKANYAVUZ Learning Outcomes of the Course : Understands vibrating systems and analysis of noise, Models mechanical systems for noise and vibration analysis, Vibration sensing, active and passive vibration control, Un-damped and damped vibration (Overdamped, Critically damped and Underdamped), Studies simple harmonic motion, Teaches vibration frequency and period Energy in vibration Teaches vibration modes, classification of vibration, vibration analysis procedures Mode of Delivery : Face-to-Face Prerequisites and Co-Prerequisites : None Recommended Optional Programme Components : None Aim(s) of Course : Understanding of vibrating systems and analysis of noise, modelling of mechanical systems for noise and vibration analysis, vibration sensing and active and passive vibration control, un-damped and damped vibration (Overdamped, Critically damped and Underdamped), Simple harmonic motion, Vibration frequency and period Energy in vibration, vibration modes, classification of vibration, vibration analysis procedures. Course Contents : Understanding of vibrating systems and analysis of noise, modelling of mechanical systems for noise and vibration analysis, vibration sensing and active and passive vibration control, un-damped and damped vibration (Overdamped, Critically damped and Underdamped), Simple harmonic motion, Vibration frequency and period Energy in vibration, vibration modes, classification of vibration, vibration analysis procedures. Language of Instruction : English Work Place : Classroom   Course Outline /Schedule (Weekly) Planned Learning Activities Week Subject Student's Preliminary Work Learning Activities and Teaching Methods 1 What’s Noise? What’s vibration?, What is the relation between noise and vibration? Why study vibration? Lecture Notes and Reference Books Presentations and discussions 2 Classification of Vibration, Vibration Analysis Procedure Lecture Notes and Reference Books Presentations and discussions 3 Simple harmonic motion, Vibration frequency and period Lecture Notes and Reference Books Presentations and discussions 4 Energy in vibration, vibration modes Lecture Notes and Reference Books Presentations and discussions 5 Simple mass, spring and damping elements Lecture Notes and Reference Books Presentations and discussions 6 Vibration analysis of Un-damped systems Lecture Notes and Reference Books Presentations and discussions 7 Vibration analysis of Damped systems: Overdamped, Critically damped and Underdamped Lecture Notes and Reference Books Presentations and discussions 8 Mid-Term Exam Lecture Notes and Reference Books Classic Exam 9 Active and Passive vibration control, Vibration sensing Lecture Notes and Reference Books Presentations and discussions 10 Vibration analysis based modelling methods and Simulink modelling Lecture Notes and Reference Books Presentations and discussions 11 Modelling and Analysis of 2DOF and Multiple DOF systems Lecture Notes and Reference Books Presentations and discussions 12 Vibration Control and Design, Vibration Absorbers, Vehicle Refinement Lecture Notes and Reference Books Presentations and discussions 13 Vibration Measurement, Vehicle Noise Regulations, Lecture Notes and Reference Books Presentations and discussions 14 Analysis of vibration Transmissibility and isolation Lecture Notes and Reference Books Presentations and discussions 15 Human response to vibration, Perception of vibration Lecture Notes and Reference Books Presentations and discussions 16/17 Final Exam Lecture Notes and Reference Books Classic Exam   Required Course Resources Resource Type Resource Name Recommended Course Material(s)  1) Lecture Notes.  2) Brandt, A., "Noise and Vibration Analysis: Signal Analysis and Experimental Procedures ", Wiley, 2011.  3) Rao, S.S., "Mechanical Vibrations", Prentice Hall, 2011.  4) Beranek, L.L., "Noise and Vibration Control", 1988.  5) Irwin, J.D., "Industrial Noise and Vibration Control" 1979.  6) Inman, D.J., "Engineering Vibration", 2010. Required Course Material(s)   Assessment Methods and Assessment Criteria Semester/Year Assessments Number Contribution Percentage     Mid-term Exams (Written, Oral, etc.) 1 70     Homeworks/Projects/Others 10 30 Total 100 Rate of Semester/Year Assessments to Success 40   Final Assessments 100 Rate of Final Assessments to Success 60 Total 100   Contribution of the Course to Key Learning Outcomes # Key Learning Outcome Contribution* 1 Has advanced control over the concepts, theories and principles in the automotive engineering department 2 2 Designs and conducts research in the field of automotive engineering, studies the results and reaches a conclusion 4 3 Has various advanced engineering techniques and skills 4 4 Leads defining, designing, developing and using a product or production method. 5 5 Appreciates life-long learning and professional development 4 6 Has a good command of written and spoken general/academic English 4 7 Has good computer skills and does designing, analysing and presentation using the computer 5 8 Has good teamwork and interpersonal skills and being well-rounded, works in a multi-disciplinary team 3 9 Designs systems, components or processes to meet the requirements of advanced engineering in the limits of technical, economical, environmental, productivity and maintainability. 3 10 Independently studies and learns the applications in an automotive company; evaluates the problems critically; formulates problems, and comes up with solution using the required techniques. 4 11 Is inquisitive, visionary and aware of technical and ethical responsibilities 5 12 Has institutional advanced mathematics, science and engineering knowledge 5 * Contribution levels are between 0 (not) and 5 (maximum).   Student Workload - ECTS Works Number Time (Hour) Total Workload (Hour) Course Related Works     Class Time (Exam weeks are excluded) 14 3 42     Out of Class Study (Preliminary Work, Practice) 14 4 56 Assesment Related Works     Homeworks, Projects, Others 10 4 40     Mid-term Exams (Written, Oral, etc.) 1 2 2     Final Exam 1 2 2 Total Workload: 142 Total Workload / 25 (h): 5.68 ECTS Credit: 6