Results 21 to 30 of about 542,284 (282)
Design and finite element mode analysis of noncircular gear [PDF]
, 2008 The noncircular gear transmission is an important branch of the gear transmission, it is characterized by its compact structure, good dynamic equilibration and other advantages, and can be used in the automobile, engineering machine, ship, machine tool ...
Qiu, H +5 more
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Investigation of the effect of pressure angle on gear performance in asymmetric gears
Meccanica, 2021 In this study, asymmetric gear mechanisms having the same working conditions, material and dimensions as symmetric gears but with different pressure angles were designed and compared with symmetric gear mechanism. The effect of the change in pressure angle and profile crowning has been studied in two spur gear pairs with different tooth numbers.
Ali Keçici, Ali Ünüvar
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Jixie chuandong, 2021 According to the theory of gear space meshing， the space coordinate system of gear meshing is established， the mathematical models of asymmetric involute cylindrical gear and offset face gear are derived， and the meshing equation of asymmetric offset ...
Shuai Mo +4 more
doaj
Research on Low Frequency Coupled Brake-induced Vibration of Telescopic Landing Gear with Two Wheels
Hangkong gongcheng jinzhan, 2022 Currently,the research on the low frequency vibration coupled with brake problem of landing gear is focused on longitudinal single-degree-of-freedom coupling vibration.By establishing the multi-body dynamics model of multi-degree-of-freedom low-frequency
CHEN Shuai +4 more
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Analysis of Transient Elastohydrodynamic Lubrication of Asymmetric Polymer Planetary Gears
Jixie chuandong, 2023 Asymmetric polymer gears are used in planetary gear transmission system to cater for the design requirements of compact and lightweight mechanical structure.
Wang Youqiang +4 more
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Research on Dynamic Load-Sharing Characteristics of Two-Stage Asymmetric Star Gear System
IEEE Access, 2019 It is well known that the asymmetric gears of the transmission system enhances the load carrying capacity of system, but there is no relevant conclusion about the dynamic load-sharing characteristics of the asymmetric gear transmission system.
Mo Shuai +3 more
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Machines, 2023 Gears are fundamental components used to transmit power and motion in modern industry. Their health condition monitoring is crucial to ensure reliable operations, prevent unscheduled shutdowns, and minimize human casualties.
Onur Can Kalay +3 more
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Asymmetric head-gear: unilateral shortening vs. expansion of outer-bow [PDF]
Iranian Journal of Orthodontics, 2008 Aim: To analysis the effect of unilateral shortening (Asymmetric Length, AL type) vs. expansion of head-gear outer-bow (Asymmetric Expansion, AE type) in delivering unilateral distal force.Methods: In 36 situations, composed or different outer-bow ...
Allahyar Geramy +2 more
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Research on Meshing Theory of Involute Helical Gear with Asymmetric
, 2011 This paper analyzes the relationship between cutter parameters and gear profile parameters on the basis of rack cutter with asymmetric, and proves the new type gear can be manufactured by traditional methods.
Wei Li, Ning Li
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Asymmetric gear rectifies random robot motion
, 2013 We experimentally study the dynamics of centimetric robots and their interactions with rotary gears through inelastic collisions. Under the impacts of self-propelled robots, a gear with symmetric teeth diffuses with no preferred direction of motion.
He Li, H. P. Zhang
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