Through this course, students will learn the fundamentals of electromagnetics and to develop mathematical skills for electromagnetic
engineering. The first half of the course will focus on static electric fields and steady electric currents, and students
study the ideas of electric fields and of electric potentials and fundamentals of direct-current circuits. The second half
of the course will focus on electromagnetic phenomena, and students work on the ideas of magnetic fields and the Lorentz force.
Additionally, focusing on dynamic electromagnetic fields, students will be taught the ideas of electromagnetic induction and
fundamentals of alternating-current circuits.
This course is designed to provide a basic understanding of engineering electromagnetics.
- Compute electric forces, electric fields, and electric potentials by Coulomb's law and/or Gauss's law.
- Compute electric potentials around electrically charged materials, electric capacitance of capacitors, and electric fields in dielectric materials.
- Compute magnetic fields and Lorentz forces by Biot-Savart law or Ampere's circuital law.
- Compute induced electromotive force by law of electromagnetic induction. Compute electric current, voltage, and power in alternating-current circuits.
- Compute transient phenomena in RC and RLC circuits.
| Class schedule | HW assignments (Including preparation and review of the class.) | Amount of Time Required | |
|---|---|---|---|
| 1. | Coulomb force | Preview Chapter 3. | 380minutes |
| 2. | Electric field and Gauss's law | Preview Chapter 4. | 380minutes |
| 3. | Electric potential | Preview Chapter 5. | 380minutes |
| 4. | Electrostatic induction | Preview Chapter 6. | 380minutes |
| 5. | Electric capacitance and energy in electric field | Preview Chapter 7. | 380minutes |
| 6. | Ohm's law and direct-current circuit | Preview Chapter 8. | 380minutes |
| 7. | Magnetic field and Lorentz force | Preview Chapter 9. | 380minutes |
| 8. | Electric current and magnetic field I --- Biot-Savart law --- | Preview Chapter 10. | 380minutes |
| 9. | Electric current and magnetic field II --- Ampere's circuital law and Ampere-Maxwell's law--- | Preview Chapter 11. | 380minutes |
| 10. | Electromagnetic induction I(induced electromotive force in closed circuit) | Preview Chapter 12. | 380minutes |
| 11. | Electromagnetic induction II(solenoid coil self inductance, RL circuit) | Preview Chapter 12. | 380minutes |
| 12. | Reactance and impedance in alternating current | Preview Chapter 13. | 380minutes |
| 13. | Transient phenomena in RC and RLC circuits | Preview Chapter 13. | 380minutes |
| 14. | Review, and Final exam and commentary | Review the course and coursework assignments. | 380minutes |
| Total. | - | - | 5320minutes |
| small test | report | Total. | |
|---|---|---|---|
| 1. | 4% | 16% | 20% |
| 2. | 4% | 16% | 20% |
| 3. | 4% | 16% | 20% |
| 4. | 4% | 16% | 20% |
| 5. | 4% | 16% | 20% |
| Total. | 20% | 80% | - |
・Evaluation method
small test(20%), and every week report (80%). The points exceed 60 points
・criteria
If you understand what is written in a textbook and if you can solve questions in a textbook,
you probably can get 60 points in a final score.
small test(20%), and every week report (80%). The points exceed 60 points
・criteria
If you understand what is written in a textbook and if you can solve questions in a textbook,
you probably can get 60 points in a final score.
- About 1 hour at the lecture room or office after the class. Or you can email your instructor. (Please confirm with your instructor.)
If you are taking the class online, you can email your instructor, and your instructor may answer your questions on Zoom.
- Course that cultivates an ability for utilizing knowledge
| Work experience | Work experience and relevance to the course content if applicable |
|---|---|
| N/A | N/A |
- 4.QUALITY EDUCATION
- 9.INDUSTRY, INNOVATION AND INFRASTRUCTURE
Last modified : Sun Mar 21 15:40:43 JST 2021