Download software tagged by free engineering calculations

PTC Mathcad Express is free-for-life engineering math software. You get unlimited use of the most popular capabilities in PTC Mathcad allowing you to solve, document, share and reuse vital calculations.

PTC Mathcad Express is free-for-life engineering math software. You get unlimited use of the most popular capabilities in PTC Mathcad allowing you to solve, document, share and reuse vital calculations.

PTC Mathcad Express is free-for-life engineering math software. You get unlimited use of the most popular capabilities in PTC Mathcad allowing you to solve, document, share and reuse vital calculations.

Blackboard Calculator is designed for home, accounting and engineering computing. But, most importantly, being a very simple programming environment, it allows you to implement most of the algorithms of modern computational mathematics.

ENGINEERING POWER TOOLS solves a wide variety of common engineering problems quickly and easily. Over 70 programs and data tables integrated into one easy-to-use package. Categories include Math, HVAC, Mechanical, Electrical, Materials & Structural.

Process engineering calculator is a set of common calculators grouped into one software. The calculations are carried out and produced in summarized report that can be copied and used externally

Electrc 2008 performs many electrical contracting and engineering calculations in complete conformance with the 2008 National Electrical Code (NEC). It produces detailed professional printouts as well as on-screen details. Many NEC parameters.

This toolbar takes you straight to free online calculators for structural, mechanical, chemical, electrical and electronic engineering. The toolbar also provides links to engineering books on Amazon and to excellent free engineering magazines

Electrical Calculations software provides calculations and ratings for busbars, cable, power factor correction, motor starting, enclosure ventiation and many metric / imperial conversions and constants.