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Yu Wang, Junci Cao, Qingbin Tong, Guoping An, Ruifang Liu, Yihuang Zhang and Hua Yan
The transient thermal performance of rolling bearings affects the mechanical performance and system safety of traction motors. Most of the traditional empirical formulas used in temperature analysis have been simplified and cannot be completely applied t...
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Vasyl Pasichnyi,Oleksandr Shevchenko,Oleg Khrapachov,Andrii Marynin,Irina Radzievskaya,Yulii? Matsuk,Alina Geredchuk,Mikhail Kuligin
Pág. 46 - 54
Based on the research results, optimization modeling was performed and the shelf life of pasteurized sausage products of the boiled group with the elements of active packaging was substantiated. Re-pasteurization was carried out at the temperature of 85?...
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Oleksij Fomin,Alyona Lovska,Ievgen Medvediev,Halyna Shatkovska
Pág. 30 - 37
To reduce the dynamic loading and prolong the service life of a semi-wagon's girder beam by improving its fatigue strength, it has been proposed to improve its design. A special feature of the girder beam is that its middle part (the distance between the...
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Serik Mashekov,Adilzhan Eleuovich Nurtazayev,Aigerim Mashekova,Yerik Nugman,Ulan Angarbekov
Pág. 63 - 71
This paper proposes a radial-shear mill (RSM) of a new design, which allows by rolling or rolling and pressing operations obtaining high-quality rods and wires. In addition, it proposes the method of computer calculation of the energy-power parameters of...
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Tetiana Butko,Viktor Prokhorov,Alina Kolisnyk,Larysa Parkhomenko
Pág. 6 - 12
A significant number of problems and associated additional expenses emerge for operators due to imperfections in the existing technology of operational planning of the functioning of railroad transport as a part of the intermodal transportation system. T...
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