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Information × Registration Number 0212U004642, 0109U007892 , R & D reports Title Development and introduction of ultrasonic method for diagnostics of texture in purveyances from alloys Zr-Nb popup.stage_title Head Zaporozhets Oleg Ivanovich, Registration Date 25-01-2012 Organization Institute for metal physics NAS Ukkraine popup.description2 After typical production the regimes of casting and thermomechanical treatment (ТМT), ultrasonic studies of the plates of Zr1Nb alloy and Hf are carried out. The complex ultrasonic and X-ray diffraction researches of specimens from the fragments of pipes-shells of fuel elements to the WWER-1000 reactor are also conducted. The express method is proposed for ultrasonic diagnostics of texture in the plane and cylindrical half-finished products of Zr1Nb alloy and other anisotropic HCP polycrystals. The laboratory tests of the method are carried out on the cold rolled and annealed in different regimes plates from the Hf-Zr alloy and fragments of pipes-shells of fuel elements to the WWER-1000 reactor. The results of the tests showed a perspective of the application of ultrasonic method for express diagnostics of half-finished products and wares of the indicated types. Product Description popup.authors Дордієнко М.О. Карасевська О.П. Михайловський В.А. Пискун Н.О. popup.nrat_date 2020-04-02 Close