In this paper, a technique for assessing both the working and healthy conditions of water jet-system nozzles is presented. The proposed classifier is based on the discrete Fourier transform (DFT) of ...

Whether you're cleaning the car or tidying up your patio, this 6-in-1 cordless pressure washer is set to be your new best ...

Some of the fastest fighter jets used by the United States military are the F-15 Eagle, F-22 Raptor, F-18 Super Hornet, F-35 ...