Research on Time-Varying Meshing Stiffness of Marine Beveloid Gear System [PDF]
Mathematics, 2023 Beveloid gears have the advantages of compensating for axial error, providing smooth transmission, and eliminating turning error. Therefore, they are widely used in applications that require high transmission accuracy and stability.
Jianmin Wen +3 more
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Analytical algorithm for time-varying meshing stiffness of modified herringbone gear pair [PDF]
Xibei Gongye Daxue Xuebao, 2022 This paper jointly uses the slicing method and the potential energy method to propose an analytical algorithm that considers the meshing stiffness of the modified herringbone gear pair and its axial force.
ZOU Haoran +4 more
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Research of the Calculation Method of the Gear Time-varying Mesh Stiffness based on FEM [PDF]
Jixie chuandong, 2019 At present，the formula for calculating time-varying meshing stiffness of gears is often simplified according to the ISO experimental values. This method cannot accurately reflect the comprehensive characteristics of the meshing stiffness of different ...
Zhang Bobo +5 more
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Calculation Model of Time-varying Meshing Stiffness of Planet Gear Pitting Fault based on Full Tooth Profile [PDF]
Jixie chuandong, 2021 When a gear has a pitting fault，the vibration response characteristics caused by its time-varying meshing stiffness change is an important basis for the diagnosis of pitting faults，and an accurate gear geometry model is of great significance for the ...
Chaoyang Jiang, Yanxue Wang, Junjie Lai
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Calculation and Analysis of Modified Gear Time-varying Meshing Stiffness based on Matlab [PDF]
Jixie chuandong, 2022 Considering the real involute and transition curve equation of gears，an accurate model of gears is conducted. The deformation of modified gear is deduced and calculated by Weber energy method. The mapping relationships of load angle βj，pressure angle αk，rotation angle tan αk and coordinate XMj of load point are deduced.
Dongjiang Cao, Peng Shang, Yang Zhao
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A Semi-analytical Calculation Method for Time-varying Meshing Stiffness and Transmission Error of Spiral Bevel Gear [PDF]
Jixie chuandong, 2019 The traditional method of calculating time-varying meshing stiffness of spiral bevel gears mostly adopted finite element static analysis method, but it needed to be calculated many times, also the single tooth meshing stiffness calculated by the mean ...
Liao Ping +3 more
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Stiffness Calculation and Influence Factor Analysis of Spur Gear Pair Considering Time-varying Friction [PDF]
Jixie chuandong, 2019 Aiming at the problem of time-varying friction in the meshing process of spur gear pair, the meshing model of spur gear pair is established, and the relative sliding velocity, rolling speed, sliding-rolling ratio, comprehensive radius of curvature and ...
Tao Zhang +3 more
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Research of Gear Meshing Stiffness Identification Algorithm based on Exponential Window Interception Recursive Least Square Method [PDF]
Jixie chuandong, 2021 Gear is widely applied in mechanical transmission systems. Gear meshing stiffness is a time varying parameter because of the periodical changing of the numbers of teeth involved in meshing process，the meshing vibration is generated during gear meshing ...
Maohui Wang +4 more
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Time-varying Mesh Stiffness Calculation of Planetary gear based on Improved Energy Method [PDF]
Jixie chuandong, 2018 The time-varying meshing stiffness is an important parameter of the planetary gear failure mechanism. In considering the relationship between the base circle and the dedendum circle under the condition of the number of teeth for parameters,an improved ...
Zhang Huiling
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Advances in Mechanical EngineeringTime-varying meshing stiffness is one of the important excitations of gear transmission system, and its accurate calculation is an important basis for gear dynamics research.
Hongyuan Zhang, Shuo Li, Hongyun Sun
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