logo m2m do Brasil sistemas de ultrassom phased array para ensaios não destrutivos END
M2M ndt France phased-array technologies for non destructive testing NDT


M2M
 
tecnologia em phased-array

Electronic Scanning (E-scanning)

Electronic scanning consists of selecting an aperture (number of elements, smaller than the total number of elements of the probe), applying delay-laws to this aperture and move electronically this aperture across the length of the transducer. The operator has to specify the sequencing of the electronic scanning. The number of elements needed for the inspection (aperture), the initial and final number of element to be used are to be specified, along with the electronic step. The operator may select L-wave or S-wave for this technique. The user may combine focusing along with beam steering.

Electronic Scanning (E-scanning) Ensaios não destrutivos END phased array M2M do Brasil