Department of Physics

University of Qom

Acoustic

References:

Topics:

• Fundamentals of Vibration
• Transverse Motion: The Vibrating String
• Vibrations of Bars
• The Two-Dimensional Wave Equation: Vibrations of Membranes and Plates
• The Acoustic Wave Equation and Simple Solutions
• Reflection and Transmission

Class Lectures (in persian):

Fundamentals of Vibration

• Lecture-01(pdf)

Transverse Motion: The Vibrating String

• Lecture-02(pdf)

Vibrations of Bars

• Lecture-03(pdf)(zip)

The Two-Dimensional Wave Equation: Vibrations of Membranes and Plates

• Lecture-04(pdf)(zip)

(1,1)	(2,1)
(1,2)	(2,2)

(0,1)	(0,2)	(0,3)
(1,1)	(1,2)	(1,3)
(2,1)	(2,2)	(2,3)

The Acoustic Wave Equation and Simple Solutions

• Lecture-05(pdf)