Engineering Calculators

Engineering and scientific calculation tools for technical professionals.

Approximate the weld capacity in shear or tensile based on weld size and material properties.

Calculate gear ratios, output speeds, and torque relationships for mechanical systems.

Determine the force components for a mass on an inclined surface under gravity.

Calculate deflection and forces for simply supported beams under point loads.

Find the total belt length needed for an open belt drive with two pulleys.

Calculate flow rates and characteristics of circular pipes using the Manning equation with our free calculator.

Calculate heat transfer rates, energy loss, and associated costs through materials.

Compute Euler's critical load for a simply supported slender beam ignoring advanced constraints.

Compute the approximate weight of a hollow pipe segment for planning and design.

Calculate power consumption, energy usage, and costs based on voltage and current inputs.