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Chaotic dynamics of spiral bevel gears
International Journal of Non-Linear MechanicsThis study investigated the nonlinear dynamics of a Spiral Bevel Gear (SBG) system used in helicopter transmissions. Two approaches were employed to determine the Mesh Stiffness (MS): the average slope method (average-MS) and a hybrid analytical-computational method (adaptive-MS), which accounts for Hertzian contact nonlinearity. The dynamic mesh force
Molaie M., Zippo A., Pellicano F.
openaire +2 more sources
A Review on Sensor‐Integrating Machine Elements
Advanced Sensor Research, Volume 3, Issue 4, April 2024.This contribution summarizes the current state of research regarding sensor‐integrating machine elements as an enabler of digitalization in mechanical engineering. The focus is on the methodical aspects of the development of these machine elements in general as well as specific sensor‐integrating machine elements that are either already in use or ...
Eckhard Kirchner +42 more
wiley +1 more source
Jixie chuandong, 2013 For small-module spiral bevel gear,a new machining process is proposed.The pinion is adopted traditional double-side machining method.Designing gear machining parameters,the gear two tooth surfaces are controlled separately to suit for pinion tooth ...
张华, 刘高杰, 徐林林, 马江民
doaj
How to determine spiral bevel gear tooth geometry for finite element analysis [PDF]
An analytical method was developed to determine gear tooth surface coordinates of face milled spiral bevel gears. The method combines the basic gear design parameters with the kinematical aspects for spiral bevel gear manufacturing.
Handschuh, Robert F., Litvin, Faydor L.
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Spiral Bevel Gears: Review on Dynamics.
MECHANICALBevel gears are a type of gears commonly used in various applications, especially where a change in the direction of power transmission is needed. The teeth on bevel gears are vulnerable to various defects that can affect their performance, such as pitting, wear, and chipping.
Farhad S. Samani +4 more
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Chemistry – A European Journal, Volume 30, Issue 2, January 8, 2024.A stereochemical approach to transmitting the directional double‐bond rotary motion of light‐driven molecular motors through space onto a remote single‐bond axis is put forth and successfully tested by means of quantum‐chemical modeling. A key result in the assessment of the approach is that the desired photogearing process is favorable compared to the
Enrique M. Arpa +2 more
wiley +1 more source
Study on the Digital Machining Technology of Spiral Bevel Gear based on Network
Jixie chuandong, 2015 To solve the problem of single machine digital machining for spiral bevel gear,a digital machining scheme of spiral bevel gear based on network is proposed.The communication control model of the digital machining of spiral bevel gear is built,the ...
Li Jubo +5 more
doaj
Shock and Vibration, 2017 A spiral bevel gear system supported on thrust bearings considering the coupled bending-torsional nonlinear vibration is proposed and an eight degrees of freedom (8DOF) lumped parameter dynamic model of the spiral bevel gear system combined with time ...
Jinli Xu, Fancong Zeng, Xingyi Su
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Surface geometry of circular cut spiral bevel gears [PDF]
The tooth surface principal radii of curvature of crown (flat) gears were determined. Specific results are presented for involute, straight, and hyperbolic cutter profiles.
Coy, J. J., Huston, R. L.
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Experimental and computational study of convective heat fluxes in swirling two‐phase flows
Heat Transfer, Volume 53, Issue 1, Page 259-276, January 2024.Abstract The convective mode of heat transfer is mainly due to the bulk motion of the fluid. Its turbulent nature and enhanced heat transfer coefficients have always attracted the academic, scientific community, and industrialists for many decades.
Aitazaz Hassan +5 more
wiley +1 more source