Study on the lubrication state and pitting damage of spur gear using a 3D mixed EHL model with fractal surface roughness

Li, Youhua; Shi, L.B.; Li, Zhong‐Ming; Wang, Xiaopeng; Xuetao, Qiao; Yan, Shidang

doi:10.1007/s12206-022-1111-9

Cited by 4 publications

(1 citation statement)

References 13 publications

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“…where G-shear modulus; η-dynamic viscosity. Thus, the elastic and viscous element tangential stresses are equal to each other (5), and the shear strain is the sum of the elastic and viscous parts (6) in the case of a series connection:…”

Section: Identification Of a Mathematical Model Of Lubricant Behaviormentioning

confidence: 99%

Experimental Study of the Rheology of Grease by the Example of CIATIM-221 and Identification of Its Behavior Model

Nosov

Kamenskikh

2023

Lubricants

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The study of the rheological properties of a lubricant allows for the assessment of the structure’s durability in which they are used. Computer engineering enables the prediction of the structure performance using refined mathematical models of its materials. This paper presents an experimental investigation of the rheological behavior of a lubricant that is actively used in bridge structures. The paper proposed a methodology for determining the rheological characteristics of the lubricant using a rotational viscometer. Additionally, the article performed the task of identifying the mathematical model of the lubricant behavior based on the Maxwell body, using two approaches: the Anand model and the Prony series. The proposed models allow for numerical modeling of the structure’s performance throughout their lifecycle within the scope of computer engineering.

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Section: Identification Of a Mathematical Model Of Lubricant Behaviormentioning

confidence: 99%

Experimental Study of the Rheology of Grease by the Example of CIATIM-221 and Identification of Its Behavior Model

Nosov

Kamenskikh

2023

Lubricants

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Reliability analysis of thin-walled ring gear based on tooth surface fatigue and wear

Pang,

Wang,

Zhang

2024

J Mech Sci Technol

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Elastic–plastic cylindrical rolling contact fatigue mechanism evolution and life prediction considering random surface topography

Zhang

Chen

et al. 2023

Tribology International

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Study on the lubrication state and pitting damage of spur gear using a 3D mixed EHL model with fractal surface roughness

Cited by 4 publications

References 13 publications

Experimental Study of the Rheology of Grease by the Example of CIATIM-221 and Identification of Its Behavior Model

Experimental Study of the Rheology of Grease by the Example of CIATIM-221 and Identification of Its Behavior Model

Reliability analysis of thin-walled ring gear based on tooth surface fatigue and wear

Elastic–plastic cylindrical rolling contact fatigue mechanism evolution and life prediction considering random surface topography

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