Results 21 to 30 of about 2,430,413 (334)
Gear involute artifacts with sub-micron profile form deviations: manufacture and new design [PDF]
Metrology and Measurement Systems, 2023 Gear involute artifact (GIA) is a kind of calibration standard used for traceability of involute metrology. To machine GIAs with sub-micron profile form deviations, the effect on the involute profile deviations caused by the geometric deviations and 6 ...
Ming Ling +5 more
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Constructing fast and representative analytical models of wind turbine main bearings [PDF]
Wind Energy Science, 2021 This paper considers the modelling of wind turbine main bearings using analytical models. The validity of simplified analytical representations used in existing work is explored by comparing main-bearing force reactions with those obtained from higher ...
J. Stirling, E. Hart, A. Kazemi Amiri
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Results in Engineering, 2023 The use of roller blind as a surrogate for a switchable glazing in a dynamic building environmental simulation is investigated. Seven different control algorithms were applied to simulations of both operations of the blind and of the switchable glazing ...
H. Alkhatib +3 more
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Gong-kuang zidonghua, 2019 For problems of limited monitoring parameters, single control function and inability to linkage in existing crusher monitoring and control systems, a double-gear roller crusher monitoring and control system in fully mechanized working face was developed,
ZHU Jianfei +6 more
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Procedure for Calculation and Design of Spherical Roller Gears with Double-Row Pinion
Механика машин, механизмов и материалов, 2021 The article presents a method for calculating and designing spherical roller gears with a double-row pinion. The studied gears are analogs of planetary gears with a double-wheel pinion. They make it possible to implement a wide range of gear ratios.
Ekateryna S. Lustenkova
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矿业科学学报, 2018 Based on the crushing mechanism of the double-geared roller crusher and the actual structural parameters of the double-geared roller crusher produced by mechanical company, the simplified three-dimensional model of the double-geared roll crusher was ...
Liu Yu, Zheng Qunfei
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2D Video Analysis System to Analyze the Performance Model of Figure Roller Skating: A Pilot Study
Proceedings, 2020 Figure roller skating is a discipline composed of various movements which involve jumps, artistic figures and spins in a seamless program which has both technical and shapely difficult.
Cristian Romagnoli +6 more
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Research of Dimensional Accuracy about Shell Case Double Roller Spinning [PDF]
Proceedings of the 2nd Annual International Conference on Advanced Material Engineering (AME 2016), 2016 This essay proposed a spinning force calculation method based on rolling force, For the computing method of conventional spinning force sometimes has a great error by neglecting deposit metal before roller, and it is analyzed an effective and accurate way by testing a set of craft experiments.
openaire +1 more source
Design and experiment of anti-adhesion rototiller based on staggered double-roller scraping
International Journal of Agricultural and Biological EngineeringCheng Jian +5 more
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Research on Meshing Characteristics of Trochoidal Roller Pinion Rack Transmission
Applied Sciences, 2022 As a precision transmission mechanism, the trochoidal roller pinion rack has been paid more and more attention in recent years, but its meshing characteristics have not been deeply explored.
Haiwei Wang, Lulu Li, Geng Liu
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