# GAZI UNIVERSITY INFORMATION PACKAGE - 2019 ACADEMIC YEAR

COURSE DESCRIPTION
VIBRATIONS AND WAVES/F�Z306A
 Course Title: VIBRATIONS AND WAVES Credits 4 ECTS 7 Semester 6 Compulsory/Elective Compulsory
COURSE INFO
-- LANGUAGE OF INSTRUCTION
Turkish
-- NAME OF LECTURER(S)
Dr. Mustafa G�ray BUDAK, Assoc.Prof. Mustafa KARADAО
-- WEB SITE(S) OF LECTURER(S)
-- EMAIL(S) OF LECTURER(S)
-- LEARNING OUTCOMES OF THE COURSE UNIT
Students will be able to comprehend periodic motions and sinusoidal vibrations and describe discription of simple harmonic motion.
Students explore the superposition of periodic motions.
Students will be able to analyze the free vibrations of physical systems
Students will be able to solve the harmonic oscillator equation using complex exponentials.
Students will be able to explain the complex exponential method for forced oscillations and examples of resonance.
Students will be able to analyze symmetry considerations and normal modes of coupled oscillators.
Students will be able to discover the normal modes of N coupled oscillators.
Students will be able to describe normal modes of continuous systems and understand fourier analysis
Students will be able to comprehend wave speed, superposition, dispersion of progressive waves and calculate the transport energy of a mechanical wave
Students explain concepts of the boundary effect and interference
-- MODE OF DELIVERY
The mode of delivery of this course is Face to face
-- PREREQUISITES AND CO-REQUISITES
There is no prerequisite or co-requisite for this course.
-- RECOMMENDED OPTIONAL PROGRAMME COMPONENTS
vibrations and waves lab
 --COURSE CONTENT 1. Week Free vibrations of physical systems. Simple pendulum harmonic oscillator equation solution using the complex exponential function. 2. Week Periodic motion,The superposition of periodic motions, Identification of simple harmonic motion with rotation vectors and complex exponential functio 3. Week two superposed vibrations of equal or different frequency in one dimension. 4. Week Damped harmonic motion equation 5. Week Undamped and damped harmonic motion equation of the forced oscillations. 6. Week Physical characteristics of Coupled oscillators, The superposition of normal modes 7. Week Coupled oscillators Consisting of N-body, Transverse and longitudinal oscillations 8. Week Midterm exam 9. Week Description of continuous system,Derivation of one dimensional wave equation, Fourier analysis 10. Week Young modulus, and bulk modulus concepts, Analysis of the longitudinal vibration of a rod, Longitudinal vibration of air pipes and sound wave 11. Week normal modes and traveling waves, progressive waves in one direction, 12. Week the energy in a mechanical wave, the transport of energy by a wave 13. Week Boundary effects and interference, reflection of wave pulses, The huygens-Fresnel Principle 14. Week doppler effect and related phenomena, double slit interference, 15. Week 16. Week