Acerca de este Curso
4,180

100 % en línea

Comienza de inmediato y aprende a tu propio ritmo.

Fechas límite flexibles

Restablece las fechas límite en función de tus horarios.

Nivel intermedio

Aprox. 16 horas para completar

Sugerido: 3 hours / week...

Inglés (English)

Subtítulos: Inglés (English)

100 % en línea

Comienza de inmediato y aprende a tu propio ritmo.

Fechas límite flexibles

Restablece las fechas límite en función de tus horarios.

Nivel intermedio

Aprox. 16 horas para completar

Sugerido: 3 hours / week...

Inglés (English)

Subtítulos: Inglés (English)

Programa - Qué aprenderás en este curso

Semana
1
10 minutos para completar

Introduction

The description goes here...
1 video (Total 10 minutos)
1 video
2 horas para completar

Vibration and Waves

You will going to learn basic concepts of vibration and waves for this week. From the vibration of string, you will be able to derive one dimensional wave equation. Then it will be explained with the concept of 'Impedance.'...
8 videos (Total 128 minutos), 1 quiz
8 videos
Lecture 1-1 Part 1. String Vibration 19m
Lecture 1-1 Part 2. One Dimensional Wave Equation 25m
Lecture 1-2 Part 1. Specific Impedance 20m
Lecture 1-2 Part 2. The Governing Equation of a String 17m
Lecture 1-2 Part 3. Driving Point Impedance 21m
Lecture 1-3 Use of Complex Function 17m
Week 1 Summary Video3m
1 ejercicio de práctica
Quiz for Week 1 (Vibration & Waves)12m
Semana
2
2 horas para completar

Acoustic Wave Equation

Earlier part of this week, you will learn three fundamental physical measures that explain one dimensional wave equation. After that, you will briefly learn about basic concepts of acoustic intensity and energy....
8 videos (Total 132 minutos), 2 quizzes
8 videos
Lecture 2-1 Part 1. 1-Dimensional Wave Equation 1 19m
Lecture 2-1 Part 2. 1-Dimensional Wave Equation 2 16m
Lecture 2-1 Part 3. 1-Dimensional Wave Equation 3 26m
Week 2 Summary Video3m
Lecture 2-2 Part 1. Acoustic Intensity & Energy 116m
Lecture 2-2 Part 2. Acoustic Intensity & Energy 213m
Lecture 2-2 Part 3. Units of Sound (dB Scale) 33m
2 ejercicios de práctica
Quiz for Week 2-1 (Wave Equation)6m
Quiz for Week 2-2 (Basic Measurement)6m
Semana
3
2 horas para completar

Acoustic Wave Equation and its Basic Physical Measures

On this week, you will learn deeply into acoustic intensity and energy. Then you will get the concept of units of sound, or dB scale with listening to various sound. At the end, you will be able to derive the solutions of the wave equation....
8 videos (Total 129 minutos), 1 quiz
8 videos
Lecture 3-1 Part 1. Acoustic Intensity & Energy 135m
Lecture 3-1 Part 2. Acoustic Intensity & Energy 214m
Lecture 3-1 Part 3. The Units of Sound 15m
Lecture 3-2 Part 1. Review: Intensity & Units 11m
Lecture 3-2 Part 2. Listening Demonstration 27m
Lecture 3-2 Part 3. Solutions of the Wave Equation 19m
Week 3 Summary Video2m
1 ejercicio de práctica
Quiz for Week 3 (Wave Equation & Basic Measures)14m
Semana
4
2 horas para completar

Waves on a Flat Surface of Discontinuity 1

You will now learn when the waves meet on a flat surface of discontinuity. It will be explained with the mass law of wave phenomena....
8 videos (Total 126 minutos), 1 quiz
8 videos
Lecture 4-1 Part 1. Normal Incidence on a Flat Surface of Discontinuity 1 22m
Lecture 4-1 Part 2. Normal Incidence on a Flat Surface of Discontinuity 2 22m
Lecture 4-1 Part 3. The Mass Law 1 14m
Lecture 4-2 Part 1. Review: Normal Incidence on a Flat Surface of Discontinuity 15m
Lecture 4-2 Part 2. The Mass Law 2 29m
Lecture 4-2 Part 3. The Mass Law 3 (demonstration) 15m
Week 4 Summary Video3m
1 ejercicio de práctica
Quiz for Week 4 (Waves on a Flat Surface of Discontinuity)14m
4.4
7 revisionesChevron Right

25%

consiguió un beneficio tangible en su carrera profesional gracias a este curso

Principales revisiones

por RVJul 7th 2018

I recommend this course if you want to learn acoustics. I enjoyed this course.

por SSApr 22nd 2018

Very informative and useful. The Teaching methodology is impressive.

Instructor

Avatar

Yang-Hann Kim

Professor
Mechanical Engineering

Acerca de Korea Advanced Institute of Science and Technology(KAIST)

The Korea Advanced Institute of Science and Technology (KAIST) was established in 1971 by the Korean government as the nation’s first research-intensive graduate school for science, engineering and technology. It has now grown into one of the world’s best universities, delivering top notch education and research programs for undergraduate and graduate students. KAIST encourages interdisciplinary and convergent research across a wide spectrum of disciplines, as well as strong collaborations with industry and global institutions....

Preguntas Frecuentes

  • Una vez que te inscribes para obtener un Certificado, tendrás acceso a todos los videos, cuestionarios y tareas de programación (si corresponde). Las tareas calificadas por compañeros solo pueden enviarse y revisarse una vez que haya comenzado tu sesión. Si eliges explorar el curso sin comprarlo, es posible que no puedas acceder a determinadas tareas.

  • Cuando compras un Certificado, obtienes acceso a todos los materiales del curso, incluidas las tareas calificadas. Una vez que completes el curso, se añadirá tu Certificado electrónico a la página Logros. Desde allí, puedes imprimir tu Certificado o añadirlo a tu perfil de LinkedIn. Si solo quieres leer y visualizar el contenido del curso, puedes participar del curso como oyente sin costo.

¿Tienes más preguntas? Visita el Centro de Ayuda al Alumno.