The laminar nozzle shown in the picture above is built with 800 drinking straws all placed in parallel inside a 4″ PVC pipe. The water input is a 3/4″ garden hose adapter, perpendicular to the ...

This project models compressible flow through a CD nozzle, where: MacCormack’s scheme is used to solve the governing equations. Boundary conditions and initial conditions are carefully set to simulate ...

To clarify, the colour of a nozzle tip reflects the flow rate of the nozzle, not droplet size. All yellow nozzle tips put out 0.20 gallons per minute (gpm), violet puts out 0.25 gpm, blue 0.30 gpm, ...

Nozzle flow modeled for rotary drillbit design Mathematical modeling demonstrates that nozzle distribution on drillbits affects the performance of the drilling fluid flow from the bit.