6 Engineering Calculator Calculators
Air Density Calculator
Calculate air density based on temperature, pressure, humidity, or altitude. Perfect for aviation, HVAC, meteorology, and engineering applications.
In category: Physics
API Gravity Calculator
Easily convert between API gravity, specific gravity, and density. Includes temperature correction and classifications for crude oil types. Fast and accurate results.
In category: Physics
Centrifugal Force Calculator
Calculate centrifugal force with ease. Enter mass, radius, and velocity to get accurate results, unit conversions, step-by-step breakdowns, and charts.
In category: Physics
Complex Number to Polar Form Calculator
Convert complex numbers to polar form and vice versa. Calculate magnitude, angle, and visualize results with step-by-step solutions and graphs.
In category: Algebra II
Reynolds Number Calculator
Calculate Reynolds number easily to determine fluid flow type—laminar, transitional, or turbulent. Supports custom fluids, units, and step-by-step results.
In category: Physics
Steel Weight Calculator
Estimate steel weight quickly by shape, size, and type. Includes unit conversion, density input, and volume calculations for accurate material planning.
In category: Various Measurements/Units
We hope you found these engineering calculator tools helpful for your complex calculations, from understanding centrifugal force to determining air density. If you have any feedback or ideas for new calculators you'd like to see, we’d love to hear from you! Excitingly, we’re continually working on developing more resources to support your engineering needs and tackle various geometry problems. Your input helps us create even better tools for everyone!