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A numerical and analytical study of the stress field generated by the contact between a rail and a wheel
(Sn Applied Sciences, 2020-06-19) [Artigo]
This article presents a study of the contact stresses between a rail and a wheel, in order to understand the mechanism related to this application. When two bodies, regardless of their forms, touch each other due to an ...
Pumped hydro storage plants: a review
(Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2020-08-01) [Resenha]
Pumped hydro storage plants (PHSP) are considered the most mature large-scale energy storage technology. Although Brazil stands out worldwide in terms of hydroelectric power generation, the use of PHSP in the country is ...