Engineering Calculators
Professional engineering calculation tools for civil, mechanical, electrical, and chemical engineering. Designed for engineers, students, and technical professionals.
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Civil Engineering
Structural analysis, concrete design, and construction calculations
Beam Calculator
Calculate beam deflection, moment, and shear
Coming SoonConcrete Mix Design Calculator
Design concrete mix proportions
Coming SoonFooting Design Calculator
Calculate foundation dimensions and reinforcement
Coming SoonMechanical Engineering
Fluid mechanics, thermodynamics, and machine design calculations
Pipe Flow Calculator
Calculate flow rate, pressure drop, and pipe sizing
Coming SoonHeat Exchanger Calculator
Design and analyze heat exchangers
Coming SoonGear Calculator
Calculate gear ratios and dimensions
Coming SoonElectrical Engineering
Circuit analysis, power systems, and electrical design tools
Circuit Analysis Calculator
Analyze AC and DC circuits
Coming SoonTransformer Calculator
Calculate transformer parameters and losses
Coming SoonMotor Calculator
Calculate motor efficiency and performance
Coming SoonChemical Engineering
Process design, mass transfer, and reaction engineering calculations
Distillation Column Calculator
Design distillation columns and calculate stages
Coming SoonReactor Design Calculator
Calculate reactor volume and conversion
Coming SoonMass Transfer Calculator
Calculate mass transfer coefficients
Coming SoonMaterials Engineering
Material properties, stress analysis, and failure calculations
Stress-Strain Calculator
Calculate stress, strain, and material properties
Coming SoonFatigue Life Calculator
Predict material fatigue life
Coming SoonHardness Conversion Calculator
Convert between hardness scales
Coming SoonProfessional Engineering Tools
Need specialized engineering calculators for your projects? We're developing advanced tools for professional engineering applications.