⚙️ Engineering Calculator
Master 100+ engineering formulas in minutes! From structural analysis to circuit design - no engineering degree needed!
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🤔 What Is Engineering Calculation?
Think of it as the math that makes buildings stand, bridges span, and circuits work!
Engineering calculations transform ideas into reality - from skyscrapers to smartphones.
🏗️
Construction
Design safe buildings
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Electrical
Circuit design & power
🔧
Mechanical
Machine design
🌊
Fluid Systems
Pipes & pumps
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Thermal
Heat transfer
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Industrial
Factory systems
⚡ Quick Start
📐 Basic Parameters
📊 Calculation Results
Enter values and click Calculate to see results
📚 Common Engineering Formulas
Beam Bending Stress
σ = M/S
Calculate stress in beams
Ohm's Law
V = I × R
Electrical circuit basics
Pressure
P = F/A
Force per unit area
Heat Transfer
Q = U × A × ΔT
Thermal energy flow
Reynolds Number
Re = ρvD/μ
Fluid flow regime
Column Buckling
Pcr = π²EI/L²
Critical load for columns