- •1. TABLE OF CONTENTS
- •2. MATHEMATICAL TOOLS
- •2.1 INTRODUCTION
- •2.1.1 Constants and Other Stuff
- •2.1.2 Basic Operations
- •2.1.2.1 - Factorial
- •2.1.3 Exponents and Logarithms
- •2.1.4 Polynomial Expansions
- •2.2 FUNCTIONS
- •2.2.1 Discrete and Continuous Probability Distributions
- •2.2.2 Basic Polynomials
- •2.2.3 Partial Fractions
- •2.2.4 Summation and Series
- •2.3 SPATIAL RELATIONSHIPS
- •2.3.1 Trigonometry
- •2.3.2 Hyperbolic Functions
- •2.3.2.1 - Practice Problems
- •2.3.3 Geometry
- •2.3.4 Planes, Lines, etc.
- •2.4 COORDINATE SYSTEMS
- •2.4.1 Complex Numbers
- •2.4.2 Cylindrical Coordinates
- •2.4.3 Spherical Coordinates
- •2.5 MATRICES AND VECTORS
- •2.5.1 Vectors
- •2.5.2 Dot (Scalar) Product
- •2.5.3 Cross Product
- •2.5.4 Triple Product
- •2.5.5 Matrices
- •2.5.6 Solving Linear Equations with Matrices
- •2.5.7 Practice Problems
- •2.6 CALCULUS
- •2.6.1 Single Variable Functions
- •2.6.1.1 - Differentiation
- •2.6.1.2 - Integration
- •2.6.2 Vector Calculus
- •2.6.3 Differential Equations
- •2.6.3.1 - First Order Differential Equations
- •2.6.3.1.1 - Guessing
- •2.6.3.1.2 - Separable Equations
- •2.6.3.1.3 - Homogeneous Equations and Substitution
- •2.6.3.2 - Second Order Differential Equations
- •2.6.3.2.1 - Linear Homogeneous
- •2.6.3.2.2 - Nonhomogeneous Linear Equations
- •2.6.3.3 - Higher Order Differential Equations
- •2.6.3.4 - Partial Differential Equations
- •2.6.4 Other Calculus Stuff
- •2.7 NUMERICAL METHODS
- •2.7.1 Approximation of Integrals and Derivatives from Sampled Data
- •2.7.2 Euler First Order Integration
- •2.7.3 Taylor Series Integration
- •2.7.4 Runge-Kutta Integration
- •2.7.5 Newton-Raphson to Find Roots
- •2.8 LAPLACE TRANSFORMS
- •2.8.1 Laplace Transform Tables
- •2.9 z-TRANSFORMS
- •2.10 FOURIER SERIES
- •2.11 TOPICS NOT COVERED (YET)
- •2.12 REFERENCES/BIBLIOGRAPHY
- •3. WRITING REPORTS
- •3.1 WHY WRITE REPORTS?
- •3.2 THE TECHNICAL DEPTH OF THE REPORT
- •3.3 TYPES OF REPORTS
- •3.3.1 Laboratory
- •3.3.1.1 - An Example First Draft of a Report
- •3.3.1.2 - An Example Final Draft of a Report
- •3.3.2 Research
- •3.3.3 Project
- •3.3.4 Executive
- •3.3.5 Consulting
- •3.3.6 Interim
- •3.4 ELEMENTS
- •3.4.1 Figures
- •3.4.2 Tables
- •3.4.3 Equations
- •3.4.4 Experimental Data
- •3.4.5 References
- •3.4.6 Acknowledgments
- •3.4.7 Appendices
- •3.5 GENERAL FORMATTING
- •Title: High Tech Presentations The Easy Way
- •1.0 PRESENTATIONS IN GENERAL
- •2.0 GOOD PRESENTATION TECHNIQUES
- •2.1 VISUALS
- •2.2 SPEAKING TIPS
- •3.0 PRESENTATION TECHNOLOGY
- •3.1 COMMON HARDWARE/SOFTWARE
- •3.2 PRESENTING WITH TECHNOLOGY
- •X.0 EXAMPLES OF PRESENTATIONS
- •4.0 OTHER TECHNOLOGY ISSUES
- •4.1 NETWORKS
- •4.1.1 Computer Addresses
- •4.1.2 NETWORK TYPES
- •4.1.2.1 Permanent Wires
- •4.1.2.2 Phone Lines
- •4.1.3 NETWORK PROTOCOLS
- •4.1.3.1 FTP - File Transfer Protocol
- •4.1.3.2 HTTP - Hypertext Transfer Protocol
- •4.1.3.3 Novell
- •4.1.4 DATA FORMATS
- •4.1.4.1 HTML - Hyper Text Markup Language
- •4.1.4.1.1 Publishing Web Pages
- •4.1.4.2 URLs
- •4.1.4.3 Hints
- •4.1.4.4 Specialized Editors
- •4.1.4.6 Compression
- •4.1.4.7 Java
- •4.1.4.8 Javascript
- •4.1.4.9 ActiveX
- •4.1.4.10 Graphics
- •4.1.4.11 Animation
- •4.1.4.12 Video
- •4.1.4.13 Sounds
- •4.1.4.14 Other Program Files
- •4.2 PULLING ALL THE PROTOCOLS AND FORMATS TOGETHER WITH BROWSWERS
- •REFERENCES
- •AA:1. ENGINEERING JOKES
- •AA:1.1 AN ENGINEER, A LAWYER AND A.....
- •AA:1.2 GEEKY REFERENCES
- •AA:1.3 QUIPS
- •AA:1.4 ACADEMIA
- •AA:1.4.1 Other Disciplines
- •AA:1.4.2 Faculty
- •AA:1.4.3 Students
- •AA:1.5 COMPUTERS
- •AA:1.5.1 Bill
- •AA:1.5.2 Internet
- •AA:1.6 OTHER STUFF
- •2. PUZZLES
- •2.1 MATH
- •2.2 STRATEGY
- •2.3 GEOMETRY
- •2.4 PLANNING/DESIGN
- •2.5 REFERENCES
- •3. ATOMIC MATERIAL DATA
- •4. MECHANICAL MATERIAL PROPERTIES
- •4.1 FORMULA SHEET
- •5. UNITS AND CONVERSIONS
- •5.1 HOW TO USE UNITS
- •5.2 HOW TO USE SI UNITS
- •5.3 THE TABLE
- •5.4 ASCII, HEX, BINARY CONVERSION
- •5.5 G-CODES
- •6. COMBINED GLOSSARY OF TERMS
page 6
2. MATHEMATICAL TOOLS
***** This contains additions and sections by Dr. Andrew Sterian.
•We use math in almost every problem we solve. As a result the more relevant topics of mathematics are summarized here.
•This is not intended for learning, but for reference.
2.1 INTRODUCTION
•This section has been greatly enhanced, and tailored to meet our engineering requirements.
•The section outlined here is not intended to teach the elements of mathematics, but it is designed to be a quick reference guide to support the engineer required to use techniques that may not have been used recently.
•For those planning to write the first ABET Fundamentals of Engineering exam, the following topics are commonly on the exam.
-quadratic equation
-straight line equations - slop and perpendicular
-conics, circles, ellipses, etc.
-matrices, determinants, adjoint, inverse, cofactors, multiplication
-limits, L’Hospital’s rule, small angle approximation
-integration of areas
-complex numbers, polar form, conjugate, addition of polar forms
-maxima, minima and inflection points
-first order differential equations - guessing and separation
-second order differential equation - linear, homogeneous, non-homogeneous, second order
-triangles, sine, cosine, etc.
-integration - by parts and separation
-solving equations using inverse matrices, Cramer’s rule, substitution
-eigenvalues, eigenvectors
-dot and cross products, areas of parallelograms, angles and triple product
-divergence and curl - solenoidal and conservative fields
-centroids
-integration of volumes
-integration using Laplace transforms
-probability - permutations and combinations
-mean, standard deviation, mode, etc.
-log properties
page 7
-taylor series
-partial fractions
-basic coordinate transformations - cartesian, cylindrical, spherical
-trig identities
-derivative - basics, natural log, small angles approx., chain rule, partial fractions
2.1.1Constants and Other Stuff
• A good place to start a short list of mathematical relationships is with greek letters
|
|
name |
lower case |
upper case |
|
|
|
|
α |
Α |
alpha |
β |
Β |
beta |
γ |
Γ |
gamma |
δ |
∆ |
delta |
ε |
Ε |
epsilon |
ζ |
Ζ |
zeta |
η |
Η |
eta |
θ |
Θ |
theta |
ι |
Ι |
iota |
κ |
Κ |
kappa |
λ |
Λ |
lambda |
µ |
Μ |
mu |
ν |
Ν |
nu |
ξ |
Ξ |
xi |
ο |
Ο |
omicron |
π |
Π |
pi |
ρ |
Ρ |
rho |
σ |
Σ |
sigma |
τ |
Τ |
tau |
υ |
Υ |
upsilon |
φ |
Φ |
phi |
χ |
Χ |
chi |
ψ |
Ψ |
psi |
ω |
Ω |
omega |
• The constants listed are amount some of the main ones, other values can be derived through calculation using modern calculators or computers. The values are typically given with more than 15 places of accuracy so that they can be used for double precision calculations.