Example library
Example engineering calculations
Worked, unit-aware calculation worksheets across structural, mechanical, electrical and more. Open any example into your own workspace to edit and reuse.
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Structural Engineering
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Materials & Strength of Materials
Aerospace Engineering
Mathematics & Statistics
Physics
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315 examples
Physics
Mass–Energy Equivalence
Energy equivalent of a mass from Einstein’s relation.
12 views
21 edits
Mechanical Engineering
Pump Volumetric Efficiency
Volumetric efficiency of a positive-displacement pump.
16 views
22 edits
Fluid Mechanics & Hydraulics
Bernoulli Total Head
Total head of a flowing fluid — the sum of elevation, pressure and velocity heads.
16 views
19 edits