Download presentation

Presentation is loading. Please wait.

Published bySalvatore Engelby Modified over 3 years ago

1
**Electromagnetics Catur Apriono Departement of Electrical Engineering**

Faculty of Engineering, Universitas Indonesia

2
References Stuart M. Wentworth,”Fundamentals of Electromagnetics with Engineering Applications” John Wiley Fawwaz T Ulaby,”Fundamental of Applied Electromagnetics” William Hayt, Jr. “Engineering Electromagnetics”

3
**No. Hari / Tanggal Modul Kuliah 1. Rabu, 30 Maret 2011**

Review pers maxwell 2. Jum’at, 1 April 2011 Plane Waves: 3. Rabu, 6 April 2011 Plane waves: 5.5 – 5.8 4. Jum’at, 8 April 2011 Transmission lines: 5. Rabu, 13 April 2011 Transmission lines: 6. Jum’at, 15 April 2011 Transmission lines: 7. Rabu, 20 April 2011 Waveguide : 8. Rabu, 27 April 2011 Waveguide : 9. Jum’at, 29 April 2011 Waveguide : 10. Rabu, 4 Mei 2011 Antena : 11. Jum’at, 6 Mei 2011 EMI : 12. Rabu, 11 Mei 2011 EMI : 13. Jum’at, 13 Mei 2011 Review

4
Outlines Wave Fundamentals Maxwell Equations

5
Wave Fundamentals*

6
Wave Fundamentals*

7
Wave Fundamentals

8
Wave Fundamentals

9
Wave Fundamentals

10
Wave Fundamentals

11
Maxwell Equations

12
Maxwell Equations

13
Four Laws Maxwell’s equations in integral form are a set of FOUR LAWS resulting from several experimental findings and a purely mathematical contribution. Faraday’s Law Ampere’s Circuital Law Gauss’s Law for the Electrical Field Gauss’s Law for the Magnetic Field

14
Faraday’s Law The electromotive force around a closed path is equal to the time rate of change of the magnetic flux enclosed by the path

15
**Ampere’s Circuital Law**

The magnetomotive force around a closed path is equal to the algebraic sum of the current due to the flow of charges and the displacement current bounded by the path Displacement current introduced by Maxwell Current due to flow of free charges

16
**Gauss’ Law for Electric Field**

The displacement flux emanating from a closed surface is equal to the charge contained within the volume. The volume bounded by the surface S, Free charge Charge density

17
**Gauss’ Law for Magnetic Field**

The magnetic flux emanating from a closed surface is equal to zero Note that Gauss’ Law for magnetic field is consistent with Faraday’s Law

18
**Law of Conservation of Charge**

The net current due to flow of charge emanating from a closed surface is equal to the time rate of decreases of the charge within the volume bounded by the surface Gauss’ Law Ampere’s Law

19
**Maxwell’s Equations in Integral Form**

Faraday’s Law Ampere’s Law Gauss’ Law Gauss’ Law Law of Conservation of Charge

20
Maxwell Equations

21
**Latihan 1. P4.5: A propagating electric field is given by**

(a) Determine the attenuation constant, the wave frequency, the wavelength, the propagation velocity and the phase shift. (b) How far must the wave travel before its amplitude is reduced to 1.0 V/m? 2. Turunkan keempat persamaan maxwell dari Bentuk Integral ke Bentuk differential

Similar presentations

OK

The Electric and Magnetic fields Maxwell’s equations in free space References: Feynman, Lectures on Physics II Davis & Snyder, Vector Analysis.

The Electric and Magnetic fields Maxwell’s equations in free space References: Feynman, Lectures on Physics II Davis & Snyder, Vector Analysis.

© 2018 SlidePlayer.com Inc.

All rights reserved.

To ensure the functioning of the site, we use **cookies**. We share information about your activities on the site with our partners and Google partners: social networks and companies engaged in advertising and web analytics. For more information, see the Privacy Policy and Google Privacy & Terms.
Your consent to our cookies if you continue to use this website.

Ads by Google

Ppt on states of matter for class 7 Ppt on gsm based home automation Ppt on law against child marriage in islam Ppt on product specification sheets Ppt on automobile related topics such Ppt on going concern concept Ppt on sentence completion test Ppt on zener diode application Ppt on reign of terror Ppt on nouns for class 5