Results 51 to 60 of about 525,614 (98)

Studi Kekuatan Spur Gear Dengan Profil Gigi Asymmetric Involute Dan Symmetric Involute [PDF]

, 2014
Gear adalah salah satu komponen pemindah daya yang utama dalam sebuah sistem transmisi. Saat ini, sistem transmisi tersebut lebih sering menggunakan gear dengan profil gigi symmetric involute (symmetric gear).
Rizal, Mohamad Zainulloh
core  

Meshing Characteristic Analysis of the Gear Rack Drilling Rig Hoisting System

Jixie chuandong, 2015
The gear rack drilling rig hoisting system adopts statically indeterminate structure design,in the process of drill-down and lifting,the loading asymmetry influences the synchronism of gear rack meshing movement.Therefore,it is very important to study ...
Lei Na, Chang Yulian, Bian Cheng, Ren Fushen   +3 more
doaj  

Improvement of the Nonparallel Helical Gear Drive Performance Using the Modified Asymmetric Teeth with Tip Relief

Journal of Engineering
Overheating is a common issue in a nonparallel helical gearing system. The reason is the high friction, sliding velocity, and tangential force that occurs between meshed gear teeth.
Mohammed Abdulaal Kadhim, Mohammad Qasim Abdulah   +1 more
doaj   +1 more source

Detection of asymmetric transmission error in geared rotor system through transverse vibration analysis using full spectrum

Propulsion and Power Research, 2020
Transmission error (TE) in geared rotors is a predominant source of inherent excitation at the pitch point of the gear meshing. In this paper, a transverse vibration analysis is presented to study the effect of TE on geared rotors.
Bhyri Rajeswara Rao, Rajiv Tiwari
doaj   +1 more source

Simulation of Generation Process for Asymmetric Involute Gear Tooth Shape with and without Profile Correction [PDF]

, 2012
In order to achieve any design study on a gear tooth or to carry out any type of analysis on a complete gear drive, the first step is the representation of the actual form of this tooth under consideration.
Abdullah, Mohammad Qasim
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非对称正交面齿轮的建模及特性分析

Jixie chuandong, 2014
According to the processing method and meshing theory,the equation of the asymmetric face gear is deduced.Asymmetric and symmetric face gear drive model are established by Pro/E, the analysis is carried out through importing them to ABAQUS.The material ...
严宏志, 王旋, 张龙赐, 温广旭, 黎超   +4 more
doaj  

Noise and Vibration Analysis of Electric Oil Pump with Asymmetric Pitch Control for Gearbox in Hybrid and Battery Electric Vehicle

Applied Sciences
This study proposes an asymmetric pitch control technique for electric oil pumps with symmetric gear-type pumps in order to reduce noise and vibration. For vane pump noise reduction, mechanical asymmetric pitch arrangements of each vane are widely used ...
Chinchul Choi
doaj   +1 more source

Study on Influence of Spalling Fault Evolution on Meshing Stiffness of Spur Gear

Jixie chuandong, 2021
As a key transmission mechanism in mechanical equipment，in the meshing transmission process of involute spur gears，under the influence of extreme working conditions，the tooth surface is easy to cause spalling defects，change the meshing rigidity of gear ...
Peng Dai, Jianping Wang, Shuping Yan, Shengzhou Huang, Jun Liu, Fengtao Wang   +5 more
doaj  

Gear Geometry Analysis with Asymmetric Pressure Angle [PDF]

, 2019
Gear design is one of the most critical components in the Mechanical Power Transmission industry. Among all the geardesign parameters pressure angle is the most critical parameter, which mainly affects the load carrying capacity of the gear.Generally ...
.Zope, Prof. J.P, Yarjarvi, Shilpa Basappa   +1 more
core  

Application of acoustic emission to seeded gear fault detection [PDF]

, 2005
Acoustic emission (AE) is gaining ground as a non-destructive technique for health diagnosis on rotating machinery. There are vast opportunities for development of the AE technique on various forms of rotating machinery, including gearboxes.
Mba, David, Tan, Chee Keong, Toutountzakis, Tim   +2 more
core   +1 more source