À propos de ce cours
4.2
5 ratings
1 reviews
Learners might have learned the basic concepts of the acoustics from the ‘Introduction to Acoustics (Part 1).’ Now it is time to apply to the real situation and develop their own acoustical application. Learners will analyze the radiation, scattering, and diffraction phenomenon with the Kirchhoff –Helmholtz Equation. Then learners will design their own reverberation room or ducts that fulfill the condition they have set up....
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Cours en ligne à 100 %

Commencez dès maintenant et apprenez aux horaires qui vous conviennent.
Calendar

Dates limites flexibles

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Intermediate Level

Niveau intermédiaire

Clock

Recommandé : 3-4 hours/week

Approx. 12 heures pour terminer
Comment Dots

English

Sous-titres : English
Globe

Cours en ligne à 100 %

Commencez dès maintenant et apprenez aux horaires qui vous conviennent.
Calendar

Dates limites flexibles

Réinitialisez les dates limites selon votre disponibilité.
Intermediate Level

Niveau intermédiaire

Clock

Recommandé : 3-4 hours/week

Approx. 12 heures pour terminer
Comment Dots

English

Sous-titres : English

Programme du cours : ce que vous apprendrez dans ce cours

1

Section
Clock
8 minutes pour terminer

INTRODUCTION

...
Reading
2 vidéos (Total 8 min)
Video2 vidéos
Course Overview2 min

2

Section
Clock
2 heures pour terminer

RADIATION

You will be going to learn breathing sphere problem, then compare with the trembling sphere problem....
Reading
8 vidéos (Total 131 min), 1 quiz
Video8 vidéos
Lecture 1-1 Part 1. Simple Radiation Problem 24 min
Lecture 1-1 Part 2. Breathing Sphere Problem 119 min
Lecture 1-1 Part 3. Breathing Sphere Problem 224 min
Lecture 1-2 Part 1. Breathing Sphere Problem 3 (Review) 22 min
Lecture 1-2 Part 2. Breathing Sphere Problem 4 16 min
Lecture 1-2 Part 3. Trembling Sphere Problem15 min
Week 1 Summary Video3 min
Quiz1 exercice pour s'entraîner
Quiz for Week 1 (Breathing & Trembling Sphere)10 min

3

Section
Clock
2 heures pour terminer

K-H Equation & Baffled Piston Problem

First, you will learn Kirchhoff-Helmholtz equation, then you will adapt into the baffled circular piston problem....
Reading
8 vidéos (Total 131 min), 1 quiz
Video8 vidéos
Lecture 2-1 Part 1. Review 12 min
Lecture 2-1 Part 2. Kirchhoff-Helmholtz Equation 127 min
Lecture 2-1 Part 3. Kirchhoff-Helmholtz Equation 222 min
Lecture 2-2 Part 1. Baffled Piston Problem 1 30 min
Lecture 2-2 Part 2. Baffled Piston Problem 212 min
Lecture 2-2 Part 3. Radiation from a Finite Vibrating Plate 19 min
Week 2 Summary Video4 min
Quiz1 exercice pour s'entraîner
Quiz for Week 2 (Piston & Vibrating Plate)10 min

4

Section
Clock
2 heures pour terminer

DIFFRACTION AND SCATTERING

Using Kirchhoff-Helmholtz equation that you have learned last week, you will apply into diffraction and scattering problem....
Reading
7 vidéos (Total 118 min), 1 quiz
Video7 vidéos
Lecture 3-1 Part 1. Review: Kirchhoff-Helmholtz Equation 24 min
Lecture 3-1 Part 2. Diffraction and Scattering 1 17 min
Lecture 3-1 Part 3. Diffraction and Scattering 219 min
Lecture 3-2 Part 1. Diffraction and Scattering 3 13 min
Lecture 3-2 Part 2. Summary of Chapter 4 (1) 27 min
Lecture 3-2 Part 3. Summary of Chapter 4 (2) 12 min
Quiz1 exercice pour s'entraîner
Quiz for Week 3 (Scattering & Diffraction)8 min
4.2

Meilleurs avis

par AIMay 16th 2018

A great course overall to understand the basic theory of acoustics. I have some suggestions. Quizzes need to be improved with more questions. I thought the quizzes were too easy

Enseignant

Yang-Hann Kim

Professor
Mechanical Engineering

À propos de Korea Advanced Institute of Science and Technology

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....

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