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Emese Pálovics, Zsolt Szeleczky, Péter Bagi, Ferenc Faigl, Elemér Fogassy
Pág. 26 - 37
The driving force of the formation of the homo- and heterochiral associates in the mixtures of chiral compounds is, probably, the effort of the system to separate the most symmetric associates from the less symmetric ones. A possible way to achieve separ...
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Pavlo Prysyazhnyuk,Liubomyr Shlapak,Olexandr Ivanov,Sergiy Korniy,Lyubomyr Lutsak,Myroslav Burda,Iryna Hnatenko,Vasyl Yurkiv
Pág. 46 - 51
This paper reports a study into the formation of the phase composition, structure, and properties of arc welding coatings by the flux-cored electrode materials from the Fe-Mo-B-C system. The welding alloys were applied using the flux-cored arc welding (F...
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Guangwei Zhang, Deyuan Li, Ning Zhang, Nannan Zhang and Sihua Duan
This paper describes thermal spray techniques for making hard coatings on bushing and sleeve component surfaces. Specifically, plasma-arc welding was used to produce 5-mm thick Co-Cr alloy welding overlays on the bushing, while a high-velocity oxy-fuel s...
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Diego Ruben Martin, Joao Roberto Sartori Moreno, André de Albuquerque Vicente
Pág. 355 - 360
Current study evaluated the machinability characteristics of parts, microstructure and mechanical properties when three different inoculants (IM-22 with FeSi-Ba/Zr; G-20 and FeSi-Ba; IMSR 75 with FeSi-Sr) were added in experiments carried out in a foundr...
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