Which hose nozzle is best? Without something to direct them, hoses offer mid-pressure streams that can be useful for some things but not everything. Whether it’s time to wash your car, water the ...

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Researchers repurpose a mosquito’s proboscis for 3D necroprinting, offering a lower-cost and biodegradable alternative to ...

The objective of this research was to evaluate the effects that higher fluid injection pressures and nozzle geometry have on compound fuel injector nozzle performance. Higher pressures are shown to ...

Collaborating with material and AM developers, the space agency applied a new aluminum alloy and laser powder directed-energy deposition to produce a large-scale rocket engine nozzle with integral ...