課程信息
6,709 次近期查看

Learner Career Outcomes

33%

通過此課程獲得實實在在的工作福利

100% 在線

立即開始,按照自己的計劃學習。

可靈活調整截止日期

根據您的日程表重置截止日期。

中級

完成時間大約為16 小時

建議:3 hours / week...

英語(English)

字幕:英語(English)

Learner Career Outcomes

33%

通過此課程獲得實實在在的工作福利

100% 在線

立即開始,按照自己的計劃學習。

可靈活調整截止日期

根據您的日程表重置截止日期。

中級

完成時間大約為16 小時

建議:3 hours / week...

英語(English)

字幕:英語(English)

教學大綱 - 您將從這門課程中學到什麼

1
完成時間為 10 分鐘

Introduction

1 個視頻 (總計 10 分鐘)
1 個視頻
完成時間為 2 小時

Vibration and Waves

8 個視頻 (總計 128 分鐘), 1 個測驗
8 個視頻
Lecture 1-1 Part 1. String Vibration 19分鐘
Lecture 1-1 Part 2. One Dimensional Wave Equation 25分鐘
Lecture 1-2 Part 1. Specific Impedance 20分鐘
Lecture 1-2 Part 2. The Governing Equation of a String 17分鐘
Lecture 1-2 Part 3. Driving Point Impedance 21分鐘
Lecture 1-3 Use of Complex Function 17分鐘
Week 1 Summary Video3分鐘
1 個練習
Quiz for Week 1 (Vibration & Waves)12分鐘
2
完成時間為 2 小時

Acoustic Wave Equation

8 個視頻 (總計 132 分鐘), 2 個測驗
8 個視頻
Lecture 2-1 Part 1. 1-Dimensional Wave Equation 1 19分鐘
Lecture 2-1 Part 2. 1-Dimensional Wave Equation 2 16分鐘
Lecture 2-1 Part 3. 1-Dimensional Wave Equation 3 26分鐘
Week 2 Summary Video3分鐘
Lecture 2-2 Part 1. Acoustic Intensity & Energy 116分鐘
Lecture 2-2 Part 2. Acoustic Intensity & Energy 213分鐘
Lecture 2-2 Part 3. Units of Sound (dB Scale) 33分鐘
2 個練習
Quiz for Week 2-1 (Wave Equation)6分鐘
Quiz for Week 2-2 (Basic Measurement)6分鐘
3
完成時間為 2 小時

Acoustic Wave Equation and its Basic Physical Measures

8 個視頻 (總計 129 分鐘), 1 個測驗
8 個視頻
Lecture 3-1 Part 1. Acoustic Intensity & Energy 135分鐘
Lecture 3-1 Part 2. Acoustic Intensity & Energy 214分鐘
Lecture 3-1 Part 3. The Units of Sound 15分鐘
Lecture 3-2 Part 1. Review: Intensity & Units 11分鐘
Lecture 3-2 Part 2. Listening Demonstration 27分鐘
Lecture 3-2 Part 3. Solutions of the Wave Equation 19分鐘
Week 3 Summary Video2分鐘
1 個練習
Quiz for Week 3 (Wave Equation & Basic Measures)14分鐘
4
完成時間為 2 小時

Waves on a Flat Surface of Discontinuity 1

8 個視頻 (總計 126 分鐘), 1 個測驗
8 個視頻
Lecture 4-1 Part 1. Normal Incidence on a Flat Surface of Discontinuity 1 22分鐘
Lecture 4-1 Part 2. Normal Incidence on a Flat Surface of Discontinuity 2 22分鐘
Lecture 4-1 Part 3. The Mass Law 1 14分鐘
Lecture 4-2 Part 1. Review: Normal Incidence on a Flat Surface of Discontinuity 15分鐘
Lecture 4-2 Part 2. The Mass Law 2 29分鐘
Lecture 4-2 Part 3. The Mass Law 3 (demonstration) 15分鐘
Week 4 Summary Video3分鐘
1 個練習
Quiz for Week 4 (Waves on a Flat Surface of Discontinuity)14分鐘
4.4
11 條評論Chevron Right

來自Intro to Acoustics (Part 1)的熱門評論

創建者 SMOct 5th 2019

I heard something in this course which I have never heard before. The professor emphasizes on physical prospective of this course intentionally and this is very useful to describe the concept.

創建者 RVJul 7th 2018

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

講師

Avatar

Yang-Hann Kim

Professor
Mechanical Engineering

關於 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....

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