Search Results for "air flow"

Wifi & Bluetooth driven, LoRaWAN enabled, battery-powered mini Paxcounter built on cheap ESP32 LoRa IoT boards. Paxcounter is an ESP32 MCU-based device for metering passenger flows in real time. It counts how many mobile devices are around. This gives an estimation of how many people are around. Paxcounter detects Wifi and Bluetooth signals in the air, focusing on mobile devices by evaluating their MAC addresses. The intention of this project is to do this without intrusion in privacy: You...

... and heat transfer and the effect of surface roughness on near wall flow are considered by this program, it can be used for engineering calculation of the friction drag and heat transfer coefficients on airfoil surface. RANSFOIL reads coordinates data from a 1D XYZ file which describes the grid points or control points on airfoil as only input, then outputs grid and solution files in 2D PLOT3D format to record grid coordinates and airflow data and a report file to show aerodynamic parameters.

Quickly and easily converts units of mass flow for Air, Argon, Nitrogen, and Oxygen. This tool is useful to those working in the industrial gas or related industries. Provides air, argon, nitrogen, and oxygen mass flow in the following units: 1) Normal cubic meters per hour/minute 2) Standard cubic feet per hour/minute 3) kg per hour/minute 4) lb per hour/minute 5) Tons per day 6) Metric Tons per day Requires Python 3 or greater

Software, components, utilities and XML schema model for automating the exchange of engineering data for the capital facility industry over the total facility life cycle, including design, procurement, construction, operations and maintenance. Detailed cfiXML guidelines and example data dictionaries for control valves, electric motors and pumps, including information on the HI 50.7-2010 Electronic Data Exchange for Pumping Equipment Standard, are available from the website.