Registration Number
0225U001007,
(0122U001191)
, R & D reports
Title
Physical-chemical and chemical-metallurgical bases development of low-alloy steels welds metal structure nanomodification technology in order to increase the welded metal structures reliability
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Розробка фізико-хімічних та хіміко-металургійних засад технології наномодифікування структури металу зварних швів низьколегованих сталей з метою підвищення показників надійності зварних металоконструкцій
Head
Holovko Viktor V., д.т.н.
Registration Date
22-01-2025
Organization
E. O. Paton Elektric Welding Institute National Academy of scinces of Ukraine
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Development of scientific knowledge base on physicochemical and chemical-metallurgical processes of weld metal structure nanomodification, conducting experimental research aimed at improving the low-alloy steels weld metal mechanical properties, preventing the hydrogen-induced cracks formation
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Physico-chemical approaches to nanomodification of the metal structure of low-alloy welds based on adapting welding modes in accordance with changes in initial parameters have been developed. Technologies for manufacturing experimental batches of welding materials and basic technologies for modifying the metal of welds of metal structures made of low-alloy steels have been developed. Normative and technical documentation for the manufacture of experimental and industrial batches of welding materials has been issued in order to develop the technology of welding low-alloy steels using nanomodifying composite welding materials. Conducting experimental and industrial tests of welding materials.
Product Description
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Yevdokymenko Tetiano M.
Bezushko Olha M.
Varyvoda Mykola O.
Vlasenko Valerii S.
Vorobei Vladyslav Ye.
Holovko Viktor V.
Hotsiuk Viktor A.
Kotelchuk Oleksandr S.
Kulieshov Vasylii A.
Kupriianova Zoia H.
Malichenko Oleksii B.
Malakhov Anatolii T.
Pysarenko V`iacheslav P.
Savenko Valentyn O.
Syniuk Volodymyr S.
Skoryna Mykola V.
Stepaniuk Serhii M.
Surmylo Nina K.
Tymoshenko Andrii M.
Khalabuda Nataliia A.
Shlepakov Valerii M
Shtofel Olha O.
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2025-01-22
