Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Ruslan Zhuk"'
Autor:
Mykola Anyakin, Jianhua Yao, Qunli Zhang, Ruslan Zhuk, Zhijun Chen, Sergiy Vintoniak, Denis Kupchak
Publikováno v:
Mechanics and Advanced Technologies, Vol 8, Iss 1(100) (2024)
Разом з режимами обробки, властивостями матеріалу деталі та порошку та інш., від якості «фокусування» газопорошкового струменя (ГПС) в з
Externí odkaz:
https://doaj.org/article/19d929924eb04a4f9e3d0bd5b0f1eadf
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 108:1163-1171
The topic of this research is the investigation of technological processes of gas-powder laser cladding with the help of high-power diode lasers with rectangular cross-section of laser beam, the mutual influence of technological parameters of gas-pow
Publikováno v:
Lasers in Manufacturing and Materials Processing. 5:298-316
One of the mainstream technologies for industrial tools manufacturing is the high-speed local heating technique that drastically increases the productivity of tools manufacturing. With further optimization of sintering processes, it is possible to ma
Publikováno v:
Procedia CIRP. 42:96-100
Laser cladding is considered nowadays as a key technology of additive manufacturing in production engineering. Properties of gas-powder mixture (gas type, feeding rate, etc.), relative positioning of workpiece, laser beam focal spot and tilting angle
Autor:
Ruslan Zhuk, N. I. Anyakin, Volodymyr Kovalenko, Qunli Zhang, P. Kondrashev, Jianhua Yao, A. N. Stepura, Hu Xiaodong
Publikováno v:
Surface Engineering and Applied Electrochemistry. 51:339-346
A production process of laser cladding using a coaxial supply layout of powder in the processing zone is investigated. Main attention is paid to investigating the joint influence of parameters of the focused gas—powder jet and focused laser radiati
Autor:
A. N. Stepura, M. Nayebi, N. I. Anyakin, P. Kondrashev, Volodymyr Kovalenko, Ruslan Zhuk, V. V. Kremenitskii
Publikováno v:
Surface Engineering and Applied Electrochemistry. 50:1-8
The technological process of laser milling using the Q-switched mode is studied in this work. It is shown that the results of the laser action (the roughness of the surface and its chemical composition, the thickness of the removed layer) considerabl
Publikováno v:
APPLIED LASER. 33:18-23
Publikováno v:
Physics Procedia. 39:921-927
Laser cladding is a complicated process controlled by most parameters such as laser beam, properties of matrix and powder, treatment status of base material, laser cladding parameters etc. The best way to choose the working conditions cheaply and fas
Publikováno v:
International journal of nanomanufacturing, 6(1-4), 253-263. Inderscience Publishers
Cardio-vascular diseases are the number one killer in the world. As an alternative to common treatment methods the installation of specific-purpose stents into the damaged blood vessel could be used in order to minimise fatal outcomes. Existing techn
Autor:
Ruslan Zhuk, Volodymyr Kovalenko
Publikováno v:
Journal of Materials Processing Technology. 149:553-556
The choice of proper configuration of laser technological equipment is one of the main stages of the development of technological process. The rational choice of movements that laser beam and workpiece perform greatly improves the efficiency of laser