Engineering Calculations,
Simplified
Professional-grade mechanical engineering calculators and tools. Designed for engineers, by engineers.
Calculators
Beam Analysis
Stress, deflection, and safety factor calculations
Unit Conversion
Quick and accurate engineering unit conversions
Triangle Calculator
Calculate triangle sides and angles using various methods
Resources
Material Library
Comprehensive database of engineering materials
Engineering Constants
Look up common engineering and scientific constants
Matrix Math
Quick reference for common matrix operations and properties
Trigonometry
Quick reference for trigonometric identities and relationships
Greek Symbols
Quick reference for Greek symbols commonly used in science and engineering
Differential Equations
Common forms and solutions of differential equations
Derivatives
Common derivative rules and formulas
Integrals
Common integration rules and formulas