Glen Dash

Glen Dash was the author of numerous papers on electromagnetics. He was educated at MIT and was the founder of several companies dedicated to helping companies achieve regulatory compliance. He operated the Glen Dash Foundation, which used ground-penetrating radar to map archaeological sites, principally in Egypt. He died in September of 2019.

https://www.glendash.com

From This Author

Product Safety

Lenny and Goliath: A Modern Fable

In the beginning there was Underwriters Laboratories, and not much else.

Design

A Dash of Maxwell’s: A Maxwell’s Equations Primer – Part 4: Equations Even a Computer Can Love

In the preceding chapters we have derived Maxwell’s Equations and expressed them in their “integral” and “differential” form. In different ways, both forms lend themselves to a certain intuitive understanding of the nature of electromagnetic fields and waves. In this installment, we will express Maxwell’s Equations in their “computational form,” a form that allows our computers to do the work.

Design

A Dash of Maxwell’s: A Maxwell’s Equations Primer – Part 3: The Difference a Del Makes

In Chapter 2, I introduced Maxwell’s Equations in their “integral form.” Simple in concept, the integral form can be devilishly difficult to work with. To overcome that, scientists and engineers have evolved a number of different ways to look at the problem, including this, the “differential form of the Equations.” The differential form makes use of vector operations.

Design

A Dash of Maxwell’s: A Maxwell’s Equations Primer – Part 2: Why Things Radiate

In this chapter, Dash makes the modifications to Maxwell’s Equations necessary to encompass the “dynamic” case, that is, where magnetic and electric fields are changing.

Design

A Dash of Maxwell’s: A Maxwell’s Equations Primer – Part 1: An Introduction

Maxwell’s Equations are eloquently simple yet excruciatingly complex. These equations just don’t give the scientist or engineer insight; they are literally the answer to everything RF.

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