An integration method of design and machining for spiral bevel gears based on universal CNC machine tools
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-020-02630-w
Abstract: The machining methodologies of spiral bevel gears based on universal computer numerical control (CNC) machine tools open up a new way for the flexible and diversified machining of spiral bevel gears. In order to improve… read more here.
Keywords: spiral bevel; bevel gears; based universal; design machining ... See more keywords
Investigation into the meshing friction heat generation and transient thermal characteristics of spiral bevel gears
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.03.071
Abstract: Friction loss and scuffing failure are two primary research subjects in improving the performance of spiral bevel gears. Aimed at improving the thermal characteristics with machine-setting parameter adjustment, a coupled thermo-elastic 3D finite element model… read more here.
Keywords: bevel gears; thermal characteristics; heat generation; spiral bevel ... See more keywords
Analytical synthesis of the kinematic geometry of spiral bevel gears of pure-rolling contact
Sign Up to like & getrecommendations! Published in 2020 at "Mechanism and Machine Theory"
DOI: 10.1016/j.mechmachtheory.2020.103992
Abstract: Abstract This work attempts to improve the kinematic geometry model of pure-rolling contact spiral bevel gears (PCSBGs). A systematic report on the analytical design and analysis methods for PCSBGs is presented herein. The tooth surface… read more here.
Keywords: bevel gears; pure rolling; kinematic geometry; geometry ... See more keywords
Mathematical design and computerized analysis of spiral bevel gears based on geometric elements
Sign Up to like & getrecommendations! Published in 2021 at "Mechanism and Machine Theory"
DOI: 10.1016/j.mechmachtheory.2020.104131
Abstract: Abstract To improve the load capacity and reduce the influence of misalignment, the mathematical model and computerized analysis of spiral bevel gears based on geometric elements have been developed, which are point contact with normal… read more here.
Keywords: bevel gears; analysis spiral; gears based; computerized analysis ... See more keywords
On the prediction of friction coefficient and wear in spiral bevel gears with mixed TEHL
Sign Up to like & getrecommendations! Published in 2017 at "Tribology International"
DOI: 10.1016/j.triboint.2017.06.035
Abstract: Abstract A prediction model of the friction coefficient and wear of the spiral bevel gears in the mixed lubrication condition is proposed. Effect of a coupling thermo-elasto-hydrodynamic phenomenon on tooth surface should be considered comprehensively… read more here.
Keywords: prediction; bevel gears; friction coefficient; spiral bevel ... See more keywords
Modeling and analysis of transient lubrication characteristic of the helicopter main transmission spiral bevel gears in point contacts
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-00284-9
Abstract: An engineering calculation model is introduced for point-contact elastohydrodynamic lubrication analysis of spiral bevel gears. This model can analyze transient lubrication characteristics of spiral bevel gears. The influence of the angle between the lubricant entrainment… read more here.
Keywords: lubrication; bevel gears; bevel; spiral bevel ... See more keywords
Effects of modification on the strength–weight ratio of standard bevel gears
Sign Up to like & getrecommendations! Published in 2021 at "Mechanics Based Design of Structures and Machines"
DOI: 10.1080/15397734.2021.1960562
Abstract: Abstract Because of the current rapid technological progress, in addition to achieving increased speed and momentum in machine, transmitting more power in a low-noise, lightweight, safe, and economical manner and saving material in gears is… read more here.
Keywords: strength; effects modification; modification; gear pair ... See more keywords
Bevel gears tooth contact pattern verification
Sign Up to like & getrecommendations! Published in 2018 at "Aircraft Engineering and Aerospace Technology"
DOI: 10.1108/aeat-10-2016-0176
Abstract: Purpose This paper aims to create an application to support spiral bevel gear contact pattern verification in the computer aided design (CAD) system to speed up the selection of technological setups for the cutting machine… read more here.
Keywords: bevel gears; contact pattern; paper; bevel ... See more keywords
Study on the Work Hardening and Metamorphic Layer Characteristics of Milling Contour Bevel Gears
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15227975
Abstract: High temperature and strain will occur in the cutting area during dry milling of contour bevel gears, which causes plastic deformation of the workpiece, resulting in changes in the physical properties of the machined surface’s… read more here.
Keywords: contour bevel; bevel gears; microscopy; metamorphic layer ... See more keywords
Precise Shrink Fitting Design of the High Strength Gear Mold for the Precision Forging of Noncircular Spur Bevel Gears
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16041556
Abstract: Shrink fitting of forging mold (SFFM) is an effective method for improving mold strength, extending the mold’s service life and reducing the manufacturing cost of forging mold. However, due to the asymmetric geometry and complex… read more here.
Keywords: strength; bevel gears; precision forging; design ... See more keywords
Contact stress in helical bevel gears
Sign Up to like & getrecommendations! Published in 2021 at "FME Transactions"
DOI: 10.5937/fme2103519o
Abstract: Helical bevel gears have inclined or twisted teeth on a conical surface and the common types are skew, spiral, zerol, and hypoid bevel gears. However, this study does not include hypoid bevel gears. Due to… read more here.
Keywords: contact stress; bevel gears; stress helical; helical bevel ... See more keywords