Results 41 to 50 of about 97,739 (180)
FluidsThis paper investigates the design methodologies of pure rolling helical gear pumps with various tooth profiles, based on the active design of meshing lines.
Zhen Chen +6 more
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Modeling of the kinematic geometry of spur gears using matlab
MATEC Web of Conferences, 2018 The analytical method of gear design is calculation-intensive and it is usually difficult to achieve optimum backlash and interference-free involute profile that are required to generate geometrical compatibility in a pair of meshing gears when design ...
Anakhu Peter I. +3 more
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Applied SciencesGears are fundamental machine elements used in various industries due to their durability, ability to transmit high torques, and high precision. Modern demands for gear manufacturing involve improving production methods in order to achieve greater ...
Anđela Perović +3 more
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Analysis of the Thermo-elastic for Involute Spur Gear Transmission with Logarithmic Modification
Jixie chuandong, 2015 Aiming at the involute spur gear with logarithmic modification,according to the heat conduction differential equation and the basic equations of thermo-elasticity,the thermal and thermo-elastic fields of involute spur gear at any meshing position are ...
Jin Tingting, Wang Jiugen, Wang Zhenrong
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THE ACCURACY OF AN ACCELERATED METHOD FOR THE EVALUATION OF LIFE OF CYLINDRICAL GEARS WITH PROFILE CORRECTION [PDF]
Applied Computer Science, 2015 This paper presents an accelerated method for the evaluation of life of cylindrical gears with profile correction. Compared to a more accurate solution based on the generalized method for evaluating the wear and life of cylindrical involute gears, the ...
Myron CZERNIEC
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Development of Automative Program for Designing Involute Spur Gear
Journal of the Korean Society of Manufacturing Process Engineers, 2013 This study develops an automation system for metallic mold design that is applicable in forging non-axial symmetric parts. The metallic mold design program is used to design the metallic mold using two-dimensional axial symmetric metallic molds and to predict the stress concentration using finite element analyses.
Jung-Duk So +6 more
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Finite element modelling and load share analysis for involute worm gears with localised tooth contact [PDF]
, 2001 A new approach has been developed by the authors to estimate the load share of worm gear drives, and to calculate the instantaneous tooth meshing stiffness and loaded transmission errors. In the approach, the finite element (FE) modelling is based on the
Gentle, CR, Su, D, Yang, F
core
Advances in Materials Science and Engineering, 2018 There are some issues that should be solved like load shock, vibration, and uneven load distribution during transmission of involute spur gears. However, common modification methods such as axial modification as well as profile modification could not ...
Guopeng Zhang +4 more
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Calculation and Analysis of Meshing Contact of Involute Spur Gear
Jixie chuandong, 2021 The analysis of meshing process of involute spur gear is an important basis to judge the transmission quality，and especially contact stress，transmission error and meshing stiffness are key indexes. According to the TCA model of spur gear，curvature radii in different meshing points are extracted.
Yuda Wang +5 more
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Jixie qiangduThe relative curvature of the spur gear mesh point is one of the key geometric parameters of the tooth profile, which has a significant impact on the stress distribution and mesh stiffness of the gear.
CHEN Zhiwei, LIU Lei, KONG Rong
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