Search academic texts

Information × Registration Number 0223U001537, 0122U000895 , R & D reports Title The goal of the work is to study the influence of high density current local pulses on the stress state and structure integrity of welded joints. Development of non-destructive technology for residual stress determination based on non-contact optical methods of displacement measurements. Investigation of fatigue behavior and fracture initiation and propagation at cyclic loading in high-strength heat treatable aluminum alloy welded joints. popup.stage_title Head Korzhyk Volodymyr M., Доктор технічних наук Registration Date 30-01-2023 Organization E.O.Paton Elektric Welding Institute National Academy of scinces of Ukraine popup.description2  The experimental equipment for plasma-arc additive surfacing has been created, for processes of layer-by-layer build-up by micro-plasma and plasma surfacing to obtain three-dimensional samples of the "wall" type of various sizes with the use of two types of filler material - wire and powder. Technical documentation for plasmatrons of additive surfacing was created for powder and wire as alloying materials. The optimal technological parameters of the 3D printing process for basic typo-forms were determined by investigation of the thermomechanical model of obtaining three-dimensional printed and welded prototypes in the process of layer-by-layer plasma-powder deposition. A scientific search for promising materials suitable for use in industry and the biomedical field was conducted. Product Description popup.authors Ihnatusha Oleg Ilyashenko Eugene Bachurin Valeriy Voytenko Oleksandr Vorobyov Valeriy Hanushchak Oleg Demyanov Ivan Demjanov Oleksey I. Zagornikov Volodymyr I Zaleska Valentyna Kvasnytsky Victor V. Konoreva Oksana V Kushnerov Oleksandr Levchenko Larysa A Matviychuk Vladislav A Nesterenkov Volodymyr M. Orsa Viktor Ivanovych Palʹchyk Victor Panasyuk Valeriy Petrov Stanislav V. Popov Yevhen Rusynyk Maksym Sirenko Sergii Sitko Anna Ivanivna Sitkо Oleksiy I Strogonov Dmytro Tyshchenko Oleksandr Hagherizadeh Roodan M. Khaskin Vladyslav Yuriiovych Hripko Kostyantyn S Sharipova Tetyana Shevchenko Vitalij Yukhymovych Shcheretskyi Volodymyr O. Yulyugin Victor K. YAROSH Vitaliy Ye popup.nrat_date 2023-01-30 Close