"spray pressure" is correct and usable in written English as a noun phrase to refer to the amount of pressure used when shooting a substance out of a container or tool.
Example sentence: The spray pressure was too high, and the paint splattered everywhere.
If you tell the machine, 'I want hotter water,' or 'I want stronger spray pressure,' the machine will automatically respond".
The spray pressure was only significant in one of the DoE models.
At pilot scale, the parameters pan load, pan speed, spray rate, spray time, and spray pressure were investigated.
A design of experiments (DoE) was performed with drum load, drum speed, spray rate, run duration and spray pressure as factors.
A design of experiments (DoE) was performed at pilot scale with drum load, drum speed, spray rate, run duration and spray pressure as factors.
The drift test bench trials confirmed the already known effects of nozzle type, spray pressure and boom height on drift potential but not of nozzle size and application speed.
The microhardness increased from 900 to over 1500 HV by increasing the spraying pressure over the atmospheric one.
The variables considered in the experimental design were fluidization air flow rate, drying air temperature, spraying pressure and binder flow rate.
The statistical analysis performed with Statgraphics® Centurion version XVI software indicated that the best operating conditions were found for low fluidization air flow rate, high drying air temperature, high spraying pressure and high binder flow rate.
The highest microhardness value of 2296 HV50 was found for the carbide plus carbo-nitride phase contained in the specimens produced at 1200 mbar spraying pressure, 120-mm spraying distance and substrate heating at 600°C.
However, for the same spraying pressure and distance, cooling the substrate resulted in an increase in the wear volume of nearly 1125% when compared to the coating produced with optimum conditions.
