What is Knovel Interactive Equations?

Last updated on September 02, 2025

Knovel Interactive Equations is a web-based tool that allows you to:

  • Browse collections of practical equations and worked examples.
  • Create a worksheet from scratch by combining text, math, images, and plots. Have easy one-click access to a toolbox containing math functions, engineering units, programming structures, and math symbols used in engineering formulas.
  • Use the built-in Equation Solver to create and edit worksheets. You can then export worksheets to various formats including Knovel Worksheet, pdf, Mathcad or HTML format.
  • Save your custom worksheets to My Knovel for future use or to collaborate with colleagues
  • In Knovel Interactive Equations you can also find the Knovel Solver, a browser-based calculation software, emulating an engineering notebook, for online calculation and saving of worksheets for reuse and sharing.

Knovel offers vast and comprehensive coverage of calculation examples relevant to engineers working in many areas, including the following:

  • Oil & Gas Engineering
  • Electronics & Semiconductors
  • Metals & Metallurgy
  • Electrical & Power Engineering
  • General Engineering & Project Administration
  • Chemistry & Chemical Engineering
  • Mechanics & Mechanical Engineering
  • Civil Engineering & Construction Materials
  • New worksheets are added on an ongoing basis. A full listing of the topics covered and worksheets available can be found on the Knovel Interactive Equations homepage

Access to equations is determined by which Knovel subject areas your organization subscribes to. A lock icon next to a worksheet listing denotes that it’s in a subject area outside your subscription. A collection of Sample Equations is free to all Knovel registered users and all Knovel customers.

How-to videos and guides

To get the most out of Knovel Interactive Equations, also view:

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