Reference/Formula Sheets
Engineering Formulas & Governing Equations
Standardized equations, theoretical constants, and mathematical derivations across all core engineering disciplines.
Mechanics of Materials & Structures4 Equations
Flexural Bending Stress (Navier)
Euler Column Buckling Load
2D Mohr's Principal Stresses
Von Mises Equivalent Stress (Plane Stress)
Fluid Mechanics & Hydraulics4 Equations
Darcy-Weisbach Head Loss
Colebrook-White Friction Factor
Hydraulic Pump Power
Reynolds Number
Machine Design & Torsion3 Equations
Circular Shaft Torsional Shear
Angle of Torsional Twist
Bolt Tightening Torque
Electrical & Heat Transfer2 Equations
3-Phase AC Voltage Drop
Fourier 1D Conduction (Multi-Layer)
Algebra, Polynomials & Series4 Equations
Quadratic Formula & Roots
Binomial Theorem Expansion
Logarithm Change of Base Rule
Taylor & Maclaurin Series
Calculus & Differential Equations4 Equations
Integration by Parts
Fundamental Theorem of Calculus
Simpson's 1/3 Rule Quadrature
First-Order Linear ODE Integrating Factor
Trigonometry & Complex Numbers4 Equations
Euler's Formula & Identity
Pythagorean & Double Angle Identities
Law of Cosines (General Triangles)
Hyperbolic Function Definitions
Linear Algebra & Vector Calculus4 Equations
Cramer's Rule for Linear Systems
2×2 & 3×3 Matrix Determinants
Vector Dot & Cross Product
Gradient, Divergence & Curl (Del Operator)
Geometry, Mensuration & Section Properties4 Equations
Circle & Sphere Mensuration
Rectangle Moment of Inertia (Centroidal)
Solid Circular Section Polar Inertia (J)
Parallel Axis Theorem
Recommended Handbooks & Professional Tools
Auto-RotatingEssential high-yield reference standards and hardware for Engineering Standards & Reference
Mechanical & ManufacturingIndustry Bible ($120+)
Machinery's Handbook (31st Edition - Toolbox Edition)
by Erik Oberg, Franklin D. Jones
The 3,000-page ultimate manufacturing & mechanical engineering reference.
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Civil & StructuralEssential Code ($300+)
AISC Steel Construction Manual (16th Edition)
by American Institute of Steel Construction
The official code manual for structural steel design, member tables & specifications.
View on Amazon
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