Increase of the welding quality of heterogeneous materials

Among the projects presented by the Polytechnics at the Festival of Innovation Projects “Sikorsky Challenge:, visitors attention was attracted to the work devoted to contact spot welding. Such technology is widely used in automotive, instrumentation and other industries.

Igor Sikorsky Kyiv Polytechnic Institute – International Welding Center

Borys Paton, the head of the National Academy of Sciences of Ukraine and the Institute of Electro-welding, which bears the name of his father, not only became a kind of symbol of the industry, but also made a lot of effort to bring it to the international level. It was he who helped to add Igor Sikorsky Kyiv Polytechnic Institute to the international community of professionals and experts in connection technologies and processes with which these technologies are inextricably linked

Benardos Nikolai Nikolaevich and his famous invention

Name Benardos Nikolai Nikolaevich (1842-1905) is well known in the field of welding. From the outset, the use of metal arc welding method of coal (non consumable) electrode was called "Benardos way." Among the methods of arc welding the Benardos method was the first widely used and is today one of the most common.

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