Engineering Calculators
Professional tools for mechanical, electrical, civil, and chemical engineering
Unit Converter
Convert between metric, imperial, and SI units for length, mass, temperature, pressure, and more
Electrical Calculator
Ohm's Law, power calculations, resistor networks, and capacitor/inductor calculations
Beam Calculator
Calculate bending moments, shear forces, and deflection for various beam configurations
Material Properties
Database of material properties including strength, density, thermal properties
Fluid Mechanics
Flow rate, Reynolds number, pressure drop, and pipe flow calculations
Heat Transfer
Conduction, convection, radiation, and thermal resistance calculations
Stress & Strain
Calculate stress, strain, Young's modulus, and factor of safety
Scientific Calculator
Advanced calculator with trigonometry, logarithms, complex numbers, and statistics
Engineering Reference Library
All calculators follow industry standards and best practices. Each tool includes detailed formulas, worked examples, and practical engineering guidance.
Mechanical Engineering
Stress analysis, beam calculations, material properties, thermal systems
Electrical Engineering
Circuit analysis, power calculations, component design
Civil Engineering
Structural analysis, load calculations, material selection
Fluid & Thermal
Flow analysis, heat transfer, thermodynamics