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Salary Expectation

8 things to know about the interview question "What's your salary expectation"?

3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

Desktop Engineering

Design, simulation, test, prototyping and high performance computing.

Rapid Color 3D Printing

Explores the 3D design trend via Timberland, Black & Decker, and Continental Tire case studies.

Ultimate Beginner'...
Appliance Design
Essentials of Manu...
Autonomous Vehicle...
Wind Systems
NASA Tech Briefs
Metal 3D Printing ...
Unit Conversion
Design Center
Engineering Calculators
Design Aids
SpringWire / Sheet Gages
FractionHardness Conversion
O-Ring: Sizing / Material

Solid Mechanics
Stress/Strain Transform, Failure
Principal Stress / StrainElastic Const
Composite MaterialStiffnessABD
Fluid and Thermal
Reynolds NumberVenturi Flowmeter
Pipe FrictionRadiation
Laminar Flow over Plate

Base-NGamma Function
Gauss Quads: Legendre / Laguerre
Symbolic Calculators
Wolfram webMathematica
Integral dx 
Calculus: Integral, Derivative, Limit
Matrix: Inverse, Eigenvalue, Linear System
Plot: 2D, 3D, Parametric
Numerical: Root, Curve Fit
Transform: Laplace, Fourier...more
wolfram alpha notebook edition