Registration Number
0207U008977,
0106U011617
, R & D reports
Title
Development of manufacturing techniques of piezoelectric sensors with the raised resolution for ultrasonic medical scanners
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Head
Martinyck Yakiv,
Registration Date
25-12-2007
Organization
National Technscal University of Ukraine "Kiev Polytechnic Institute".
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Technological processes exact (±1 micron) mechanical (grinding and polishing) piezoelectric plates, their multilayered (4 layers) metallizations in one cycle, cutting of grooves by a wire with step from 0,15 mm and width of a groove from 30 microns are developed. The pre-production model of the ultrasonic gauge with: frequency range 4,7-9,8 MHz, number of elements 128 and resolution 1mm are produced.
Product Description
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2020-04-02
