home Engineering ToolBox

Calculators for online and offline use! Update offline cache with a Hard Reload!

Hydraulic Diameter

The calculator below can be used to calculate the hydraulic diameter of rectangular duct or tube.

length side a (m, ft) length side b (m, ft)

Powered by
Engineering ToolBox
tools, information and data

No installation required!!

Just visit the Calculator app in your browser, and - if you want - bookmark the Calculator app in your iPhone, iPad or Android browser - or add a link to your
Home Screen

Calculator apps visited online are saved in the browser and works offline!

QR Code


Privacy Policy

We don't collect information from our users. More about

the Engineering ToolBox Privacy Policy

2 29