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Registration Number

0216U003486, 0113U000353 , R & D reports

Title

Develop and explore promising designs that turn, effective technology quality control and determination of residual stresses by laser interferometry and their regulation electrodynamic treatment of welded joints

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Head

Lobanov Leonid Mykhailovych, Доктор технічних наук

Registration Date

28-01-2016

Organization

E.O.Paton Electric Welding Institute of the National of Sciences of Ukraine

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Developed and systematically investigated the processes of formation and influence on the characteristics of elastic-plastic materials for the state shell structures aerospace engineering. The technology and equipment for controlling stress-strain state of welded joints electrodynamic treatment (EDT). It was found that the different sequence variants perform EDI welds reduce the level of residual warping of sheet welded plates made of light alloys and structural steels several times. For example, changes welded hull with aluminum alloy confirmed the effectiveness of EDI technology. Created methodology for determining the destructive pressure for pipes with corrosion damages to the use of electronic speckle interferometry. Limits are placed on the rheological characteristics of the adhesive compositions for the formation of high-quality kleesvarnye repair compound. Optimal compositions repair adhesive compositions. Kleesvarnyh developed technology was successfully tested in the reduction of packed beds of bearings in heavy duty bearings gears. Developed by "Terms of Reference for the welding machine to perform root seams split arc installation of steel structures of road bridges", the implementation of which will contribute to solving urgent problems of providing high quality and performance of critical welding

Product Description

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Васильєв Юрій Степанович
Волков Валентин Сергійович
Киянець Ірина Владиславівна
Кротенко Петро Дмитрович
Міходуй Ольга Леонідівна
ПІвторак В"ячеслав Автономович
Пащин Микола Олександрович
Савицький Віктор Володимирович

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2020-04-02