課程信息
3,109 次近期查看

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。

高級

完成時間大約為8 小時

建議:3-5 hours per week ...

英語(English)

字幕:英語(English)

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。

高級

完成時間大約為8 小時

建議:3-5 hours per 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 3 小時

Electrostatic Analogs

This module covers the how electrodynamic solutions can be used to find solutions applicable to other fields. We describe how electrodynamics is comparable to heat transfer, membrane physics, neutron diffusion, and other natural phenomenon. Through these comparisons, understanding of other physics can be realized.

...
3 個視頻 (總計 65 分鐘), 1 個閱讀材料, 1 個測驗
3 個視頻
1-1 Modeling Heat Flow and Membranes28分鐘
1-2 Different Spherical Solutions32分鐘
1 個閱讀材料
Lecture Slides (Week 1)1小時
1 個練習
Week 1 Quiz30分鐘
2
完成時間為 2 小時

Magnetostatics

This module introduces magnetostatics, and the magnetic field outside of different geometries, and how relativity can be used to understand magnetic forces. To lead into this, we will describe how to characterize current in a wire and while doing this, attention will again be drawn to the similarities between electrostatics and magnetostatics

...
2 個視頻 (總計 54 分鐘), 1 個閱讀材料, 1 個測驗
2 個視頻
2-2 Interactions with Magnetic Fields28分鐘
1 個閱讀材料
Lecture Slides (Week 2)1小時
1 個練習
Week 2 Quiz30分鐘
3
完成時間為 2 小時

The Magnetic Field in Various Situations

This lecture introduces the concept of the magnetic vector potential, which is analogous to the electric potential. We explain the distribution of the magnetic potential and how to use it when solving for the electric field. The magnetic dipole is also introduced and the Biot-Savart law is described.

...
2 個視頻 (總計 47 分鐘), 1 個閱讀材料, 1 個測驗
2 個視頻
3-2 The Vector Potentials for Specific Geometries13分鐘
1 個閱讀材料
Lecture Slides (Week 3)1小時
1 個練習
Week 3 Quiz30分鐘
4
完成時間為 3 小時

Assessing the Vector Potential

In the first part of this module, we explore the topic of energy and work in the context of electrodynamics. Then we explain the usefulness of the magnetic vector potential (A) and why it is a real field. Finally, we tie these concepts with quantum mechanical electrodynamics, and reveal equations that are useful beyond the scope of statics.

...
2 個視頻 (總計 63 分鐘), 1 個閱讀材料, 1 個測驗
2 個視頻
4-2 Comparing Quantum Mechanics and Dynamics29分鐘
1 個閱讀材料
Lecture Slides (Week 4)1小時
1 個練習
Week 4 Quiz30分鐘

講師

Avatar

Seungbum Hong

Associate Professor
Materials Science and 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....

常見問題

  • 注册以便获得证书后,您将有权访问所有视频、测验和编程作业(如果适用)。只有在您的班次开课之后,才可以提交和审阅同学互评作业。如果您选择在不购买的情况下浏览课程,可能无法访问某些作业。

  • 您购买证书后,将有权访问所有课程材料,包括评分作业。完成课程后,您的电子课程证书将添加到您的成就页中,您可以通过该页打印您的课程证书或将其添加到您的领英档案中。如果您只想阅读和查看课程内容,可以免费旁听课程。

還有其他問題嗎?請訪問 學生幫助中心