Zobrazeno 1 - 10
of 347
pro vyhledávání: '"Gear transmission system"'
Publikováno v:
Jixie chuandong, Vol 48, Pp 33-43 (2024)
A study on the load characteristics of the modified gear planetary gear systems is conducted to address the issue of uneven loads between planetary gears due to manufacturing and installation errors, which result in deviations between the radial and
Externí odkaz:
https://doaj.org/article/e3bd7e2c4214482693e8662852510285
Publikováno v:
Machines, Vol 12, Iss 10, p 679 (2024)
Gear transmission system fault diagnosis is crucial for the reliability and safety of industrial machinery. The combination of mathematical signal processing methods with deep learning technology has become a research hotspot in fault diagnosis. Firs
Externí odkaz:
https://doaj.org/article/50bc05a3580648cda62f46fecf58d754
Nonlinear Dynamics Analysis of the Wind Turbine Gear Transmission System Considering Friction Effect
Publikováno v:
Jixie chuandong, Vol 47, Pp 31-42 (2023)
A torsional nonlinear dynamics model of the wind turbine gear transmission system is established, with the friction effect taken into account. The time-varying meshing stiffness and meshing error are analyzed and introduced, and the influence of nonl
Externí odkaz:
https://doaj.org/article/9b2ec2f4127f44439dcdd34de6a5ee18
Publikováno v:
Machines, Vol 12, Iss 8, p 531 (2024)
Gear transmission systems are widely used in ship propulsion systems, but, during operations, they produce serious vibration and noise problems, reducing the fatigue life of gears and affecting the performance of ships and the comfort of operators. T
Externí odkaz:
https://doaj.org/article/0ed5a7fa6e0f4f4fad0b2968872d622b
Publikováno v:
Jixie chuandong, Vol 47, Pp 79-87 (2023)
In order to grasp the dynamic characteristics of the gear transmission system of high-speed trains under the torque excitation of the driving end and the load end, the pure torsional vibration model of the gear transmission system of high-speed train
Externí odkaz:
https://doaj.org/article/f054fdf31e1a4541aafebc45c6af53e4
Publikováno v:
Jixie chuandong, Vol 47, Pp 1-6 (2023)
A novel type of integral damping gear （IDG） is developed and designed to study the influence of different damping liquid viscosity of IDG on the vibration and noise reduction characteristics of the gear transmission system. The IDG damping mechan
Externí odkaz:
https://doaj.org/article/84d6ba470765472181d13776a7dd3d71
Publikováno v:
Jixie chuandong, Vol 47, Pp 78-85 (2023)
Aiming at the difficulty of analyzing the meshing contact characteristics of gear transmission system under the big data formed by multiple working conditions and uncertain parameters, a meshing contact characteristics analysis method of gear transmi
Externí odkaz:
https://doaj.org/article/75afa2540f80469f94b1c944da914c9e
Publikováno v:
Jixie qiangdu, Pp 284-289 (2023)
The contact ratio is an important performance index in the design of gear transmission, and it directly affects the load-bearing capacity and transmission stability of herringbone gears. The requirements of contact ratio must be met when designing ge
Externí odkaz:
https://doaj.org/article/0a5a3b58cb224e818cf12880939b51c8
Publikováno v:
Jixie chuandong, Vol 47, Pp 35-42 (2023)
To investigate the effects of the gear eccentricity on the dynamic characteristics of the gear transmission system of locomotives, a locomotive dynamics model considering gear transmission system is established. The gear transmission sub-system and t
Externí odkaz:
https://doaj.org/article/0bcbeff988814a208b073d3ab419a1ec
Publikováno v:
Jixie chuandong, Vol 46, Pp 55-63 (2022)
The dynamic characteristics of face-gear transmission system directly affect the stability and reliability of the equipment. In order to reveal the dynamics and dynamic characteristics of face-gear in the transmission process, a nonlinear dynamic mod
Externí odkaz:
https://doaj.org/article/faeb04567d244ba7a69509a210d7bcda