Nearly two months after the Potomac Interceptor broke, sending hundreds of thousands of gallons of raw sewage tumbling into the Potomac River, DC Water says repairs to the underground sewer line are ...

Abstract: Pipe flow models are developed with a focus on their eventual use for feedback control design at the process control level, as opposed to the unit level, in gas processing facilities.

We assessed the impact of cover crops on surface runoff in Belá, a pluvial-flood–threatened area in southwestern Slovakia with a relatively low slope. Using the 2D unsteady-flow HEC-RAS model, we ...

A comprehensive, modular Python automation system for HEC-RAS flood analysis workflows. This professional-grade tool demonstrates advanced hydraulic modeling capabilities, Python integration, and ...

Various formulae for the flow of steam through pipes have been advanced, all having their basis upon Bernoulli’s theorem of the flow of water through circular pipes with the proper modifications made ...

Engineers use equations to help us understand the pressure and flow rates in pipes. Pipe systems are important to us, so it’s critical that we can design them to carry the right amount of flow without ...

Description: Starting with geospatially attributed one-dimensional HEC-RAS floodplain models, these scripts are used to create a library of flood depth inundation rasters for a range of storm water ...

Manufacturers and end users have a challenging problem when measuring flow. Before flowmeters are shipped, they are calibrated in a flowmeter calibration facility ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Ordinarily, if you want liquid to flow in only one direction through a pipe, that pipe needs to be equipped with a flap-type valve – which could fail. Now, however, scientists have created a new type ...

Moving flaps are commonly deployed to prevent fluid backflow in pipes. Within the body, these moving parts can fail, leading to digestive conditions like heartburn. Sharks and rays may have an ...