Zobrazeno 1 - 10
of 690
pro vyhledávání: '"total efficiency"'
Publikováno v:
IEEE Access, Vol 11, Pp 64725-64737 (2023)
The end clearance and radial clearance of the gear pump are the most important factors affecting its internal leakage and viscous friction loss, and also the most important factors affecting the total efficiency of a high-speed gear pump. The reasona
Externí odkaz:
https://doaj.org/article/fa37ace5640b4dfcadd0929b2abd5a9e
Autor:
Abouzeid A. Thabet, Mohamed S. Badawi
Publikováno v:
Nuclear Engineering and Technology, Vol 54, Iss 10, Pp 3795-3802 (2022)
NaI(Tl) scintillation materials are considered to be one of many materials that are used exclusively for γ-ray detection and spectroscopy. The gamma-ray spectrometer is not an easy-to-use device, and the accuracy of the numerical values must be care
Externí odkaz:
https://doaj.org/article/9a2a34db551b493a9f77deeaf2d748aa
Publikováno v:
Materials, Vol 16, Iss 16, p 5688 (2023)
Construction and agricultural waste recycling have gained more and more attention recently as renewable resources. Straw and construction waste, both of which are widespread in northern Fujian, were investigated in this research. The orthogonal test
Externí odkaz:
https://doaj.org/article/079a59f9823c4929a5eb181b88e26aac
Akademický článek
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Publikováno v:
Energies, Vol 15, Iss 9, p 3068 (2022)
This article presents the results of hydraulic tests performed for a prototype gear micropump of a new design. The development of modern hydraulic systems is following two directions: the integration of hydraulic and electronic engineering and a redu
Externí odkaz:
https://doaj.org/article/063aa7b3370e44c58a41cefd0c1e558a
Akademický článek
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Autor:
Ervin Strmčnik, Franc Majdič
Publikováno v:
Tehnički Vjesnik, Vol 25, Iss 2, Pp 609-615 (2018)
A gerotor with the floating outer ring is a low speed high torque hydraulic motor. It is a special type of hydraulic motor, which is very rarely described in literature. In this study, the pressure and efficiency characteristics of hydraulic gerotor
Externí odkaz:
https://doaj.org/article/bca7ab9f72ad4ec9b149991397e82bdf
Publikováno v:
Journal of Engineering Science and Technology, Vol 12, Iss 3, Pp 701-715 (2017)
A new mathematical solution for the geometrical and total efficiencies integrable equations of cylindrical and spherical gamma-ray detectors is proposed. The efficiencies integrable equations are based on the accurate analytical computation of the ph
Externí odkaz:
https://doaj.org/article/41d01377b1e04baea9a11d81122af7f0
Akademický článek
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Publikováno v:
Review of Economic Studies.
We develop a model of inter-temporal and intra-temporal price discrimination by monopoly airlines to study the ability of different discriminatory pricing mechanisms to increase efficiency and the associated distributional implications. To estimate t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d474ffafed82a5fad6e497dfd8f50d9
https://doi.org/10.1093/restud/rdad037
https://doi.org/10.1093/restud/rdad037