Results 31 to 40 of about 473,345 (294)
Advances in Mechanical Engineering, 2018 Influence of impeller arrangement on performance, radial force, and pressure fluctuation for a double-suction centrifugal pump is investigated. In comparison of the original impeller with staggered angle α of 0°, the maximum improvement of pump ...
Yu Song +3 more
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Change of the radial force in locking of planetary-lantern transmission
Известия высших учебных заведений. Поволжский регион:Технические науки, 2023 Background. The value of the radial force transmitted to the satellite support of the planetary- lantern transmission from locking is characterized by radial force coefficient. The available information about it in the non-operating transmission is not
E.A. Tchufistov, O.E. Tchufistov
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Journal of Alloys and Metallurgical Systems, 2023 Experiments were conducted to investigate the cutting forces during the machining of AA7075/15 wt% SiC (20–40 µm) composite. Process parameters such as cutting speed, feed, depth of cut and nose radius were varied to assess their effects on the cutting ...
Rajesh Kumar Bhushan
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Mitigation of radial exciting force of rotary lobe pump by gradually varied gap
Engineering Applications of Computational Fluid Mechanics, 2018 This paper presents a new structure of a rotary lobe pump cavity with gradually varied gap to mitigate the magnitude and fluctuation of the radial exciting force on the rotor. The geometry of the rotary lobe pump cavity is specially designed, so that the
Yi-Bin Li, Dong-Sheng Guo, Xiao-Bin Li
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Study on hydrodynamic numerical simulation and radical offset characteristics of outflow cone valve
The Journal of Engineering, 2018 Aiming at the complicated internal flow state of hydraulic cone valve and the effect of fluid force on the performance, radial offset was seldom considered in the research of cone valve, so the inner flow field model of cone valve was established by UG ...
Xiaojing Wang +4 more
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Statistics of the contact network in frictional and frictionless granular packings [PDF]
, 2002 Simulated granular packings with different particle friction coefficient mu are examined. The distribution of the particle-particle and particle-wall normal and tangential contact forces P(f) are computed and compared with existing experimental data ...
A.S. Clarke +33 more
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Radial acceleration relation from symmetron fifth forces [PDF]
Physical Review D, 2017 6 pages, 3 figures, revtex format; discussion of disk stability corrected, incorrect direct mass bound removed, conclusions unaltered; corrections submitted as an erratum to Physical Review ...
Burrage, C, Copeland, EJ, Millington, P
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IET Electric Power Applications, 2021 Asymmetrical rotor topologies were previously proposed for synchronous reluctance motors (SynRM) to reduce the torque ripple. However, potential negative effect of these topologies on mechanical vibration, which is often serious in SynRM, was hardly ...
Yingqian Lin +4 more
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IEEE Access, 2019 In order to approximately obtain sinusoidal air-gap magnetic field and get larger radial levitation force of the bearingless permanent magnet synchronous motor (BPMSM), a novel BPMSM with Halbach magnetized rotor is proposed.
Tao Zhang +3 more
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Machines, 2022 In this paper, we designed flat conductor winding permanent magnet synchronous motors with three different rotor structures under certain boundary conditions.
Kai Zhao, Jian Luo
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