Calculate dimensions by converting circular to rectangular equivalents. Determine ventilation parameters including diameter, airspeed, airflow, and dynamic pressure. Compute pressure drop for straight sections and systems.
The app visualizes and analyzes stress states with interactive Mohr's Circles and 2D/3D stress analysis. It performs stress transformations, offers optional sign conventions, and includes a formula sheet with step-by-step calculations.
Calculate tips with customizable percentages and split bills among multiple people. Save preferred tip settings for quick access. Perform calculations with simple taps for dining, coffee, or group events.
