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Information × Registration Number 0214U003595, 0113U004214 , R & D reports Title Creating of hardware for microwave and opto-acoustic diagnostics of composite construction elements of aviation and space engineerings popup.stage_title Head Muravsky Leonid, Доктор технічних наук Registration Date 12-02-2014 Organization Karpenko Physico-Mechanical Institute of the National Academy of Science of Ukraine popup.description2 The overview of known methods and tools of microwave diagnostics and speckle pattern metrology has been conducted for nondestructive inspection and diagnostics of internal defects in composite parts of aerospace technology designs, as well as known means of excitation of some elastic ultrasound waves. The block diagram, functional diagram and outline drawings of microwave detector and optic-acoustical interferention correlator have been developed to detect internal defects in composite structures. The method of flash illumination in the design of optic-acoustical interferention correlator has been investigated and the efficiency of mashing detecting near the hole demonstrated. The investigations of samples of composite and dielectric structures with local discontinuities have been conducted, the availability of radiowave inspection method for nondestructive inspection of such structures demonstrated. Product Description popup.authors Іваницький Ярослав Лаврентійович Вороняк Тарас Іванович Гаськевич Георгій ІгоровичІ. Гвоздюк Микола Мар'янович Гембара Оксана Василівна Голинський Іван Стахович Джала Василь Романович Дрималик Андрій Романович Куць Олександр Григорович Максименко Олександр Парфенович Чепіль Ольга Ярославівна popup.nrat_date 2020-04-02 Close