The formula always in view
With the substitution and the units. No black boxes.
Tool · free, no sign-up
Calcula
Mexico's industrial calculator
88 engineering calculations across 17 disciplines, with the formula in view and Mexican standards cited. I built it for engineers and plant people: enter your data and leave with a result you can defend.
Calcula system · 17 disciplines · 88 calculations · drag to rotate
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calculations
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disciplines
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plant checklists
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Rules of the tool
Standards are cited, not interpreted
In safety, electrical and lifting, the liability notice is in plain sight.
Mexican data
Tariffs, NOM standards and commercial rounding: the theoretical value and the one you buy.
Always a result
Every calculation ends in a concrete recommendation: what to buy or what to change.
The 17 disciplines
6
Pneumaticscompressed air, cylinders, consumption
7
Industrial eng.capacity, takt, OEE
6
Safety and environmentguarding, noise, footprint
5
Motiontorque, inertia, transmission
5
Electricalpanel, motor, protection
9
Mechanical design · elementsshafts, bearings, transmission
8
Mechanical design · structurebeams, columns, frames
8
Mechanical design · materialsstresses, fatigue, steels
5
Mechanical design · jointsbolts, welding, fits
5
Machiningcutting, feed, power, cost
5
Qualitycapability, R&R, AQL, sigma
3
Maintenanceavailability, criticality, downtime
3
Costscost per part, payback, energy
3
Warehousereorder, safety stock, lot size
3
Fluidsflow, pumps, hydraulics
3
Thermalheat, expansion, insulation
4
Conversionsunits, hardness, threads, IP/NEMA
Plus, plant tools
Checklists
63 checklists for 22 roles, 19 NOM standards explained simply; in Excel and CSV.
Templates
Ishikawa, 5 whys, 8D, A3 and Pareto, ready in Excel.
Quick cards
Torque, threads, AWG, hardness and NOM to print and stick on the machine.
Savings
23 plant findings: how to find them, calculate them and defend them to management.
As an app, on your phone
Installs from the browser, works offline in the plant, saves your calculations and shares the result as a card.
Coming soon
calcula.astromart.com.mx
Calcula is finished and will open at calcula.astromart.com.mx. Leave your email and we'll tell you the day it goes live.
