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Contact Pressure and Fatigue Life Prediction of Kiln Rolling Ring Under Intermittent Contact
Shi Yu,Xiao Yougang,Lei Xianming
Strategic Study of CAE 2006, Volume 8, Issue 7, Pages 54-57
The mathematical models of contact pressure distribution between rolling ring and shell under intermittentcontact are set up, the formulae of bending moment and bending stress of tyre are obtained.By applying nominal stress method and local stress-strain method, the fatigue life prediction model ofrolling ring is built.The results show that the fatigue life can be improved greatly if the rolling ring load can be controlled
Keywords: rolling ring contact pressure support angle fatigue life
Review of the damage mechanism in wind turbine gearbox bearings under rolling contact fatigue
Yun-Shuai SU, Shu-Rong YU, Shu-Xin LI, Yan-Ni HE
Frontiers of Mechanical Engineering 2019, Volume 14, Issue 4, Pages 434-441 doi: 10.1007/s11465-018-0474-1
Keywords: rolling contact fatigue (RCF) white etching area (WEA) white etching crack (WEC) adiabatic shear band
Durability of plasma-sprayed Cr3C2-NiCr coatings under rolling contact conditions
Xiancheng ZHANG, Fuzhen XUAN, Shantung TU, Binshi XU, Yixiong WU
Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1, Pages 118-135 doi: 10.1007/s11465-011-0127-0
The aim of this paper was to address the rolling contact fatigue (RCF) failure mechanisms ofWeibull distribution plots of fatigue lives of the coated specimens at different contact stresses wereThe coatings were prone to fail in delamination under higher contact stresses.amplitude can be used as a key parameter to predict the initiation of subsurface cracks within coating in rollingcontact.
Keywords: rolling contact fatigue coating Weibull distribution failure mode mechanism
Jia XU,Zhen-yu ZHOU,Zhong-yu PIAO
Frontiers of Mechanical Engineering 2016, Volume 11, Issue 3, Pages 227-232 doi: 10.1007/s11465-016-0395-9
The accumulated damage process of rolling contact fatigue (RCF) of plasma-sprayed coatings was investigatedResult showed that the polished coating would resist the asperity contact and remit accumulated damageFatigue then became the main failure mode that also reduced the RCF lifetime.
Keywords: accumulated damage spray coating rolling contact fatigue acoustic emission
Contact fatigue life prediction of a bevel gear under spectrum loading
Pan JIA, Huaiju LIU, Caichao ZHU, Wei WU, Guocheng LU
Frontiers of Mechanical Engineering 2020, Volume 15, Issue 1, Pages 123-132 doi: 10.1007/s11465-019-0556-8
Keywords: bevel gear rolling contact fatigue (RCF) multiaxial fatigue criterion load spectrum damage accumulation
Rolling process and fatigue property of a new-type hot-rolled low-carbon TRIP steel
Liu Ziquan,Tan Xiaodong,Yang Xiaolong,Xu Yunbo,Wu Di and Wang Guodong
Strategic Study of CAE 2014, Volume 16, Issue 1, Pages 54-58
The mechanical properties, microstructures, fatigue properties and fatigue fractures of the conventionalnew-type TRIP steel possessed similar yield strength , tensile strength increased by 100~150 MPa and fatigueThe fatigue limit increased with the increase of the tensile strength.The steel containing ferrite,bainite and retained austenite had a higher fatigue limit than the steel
Keywords: hot- rolling low-carbon TRIP steel rolling process fatigue property fatigue fracture
Zhengyi JIANG,
Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1, Pages 52-60 doi: 10.1007/s11465-009-0087-9
Keywords: rib inclined contact boundary condition ribbed strip extremely thin elements pulling down of rib height
An improved algorithm for McDowell’s analytical model of residual stress
Zhaoxu QI,Bin LI,Liangshan XIONG
Frontiers of Mechanical Engineering 2014, Volume 9, Issue 2, Pages 150-155 doi: 10.1007/s11465-014-0295-9
The analytical model for two-dimensional elastoplastic rolling/sliding contact proposed by McDowellis an important tool for predicting residual stress in rolling/sliding processes.
Keywords: residual stress McDowell’s model volume-constancy of plastic deformation FEM elastoplastic rolling/slidingcontact
Application of Cu nanoparticles as N32 base oil additives
Qiang HE, Jun YE, Hongzhao LIU, Jinling LI,
Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1, Pages 93-97 doi: 10.1007/s11465-009-0083-0
Keywords: Cu nanoparticle tribological property contact fatigue weibull distribution
A rolling 6U parallel mechanism
Zhihuai MIAO, Yanan YAO
Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1, Pages 96-98 doi: 10.1007/s11465-011-0214-2
Novel probabilistic rolling regular tetrahedron mechanism
Yonghan GUAN, Yan’an YAO, Chao LIU, Ruiming LI
Frontiers of Mechanical Engineering 2021, Volume 16, Issue 2, Pages 363-378 doi: 10.1007/s11465-020-0628-9
Keywords: mobile mechanism probabilistic motion rolling mechanism stochastic motion
Thin-liquid-film evaporation at contact line
Hao WANG, Zhenai PAN, Zhao CHEN
Frontiers in Energy 2009, Volume 3, Issue 2, Pages 141-151 doi: 10.1007/s11708-009-0020-2
Keywords: meniscus thin film contact line disjoining pressure evaporation
A rolling 3-UPU parallel mechanism
Zhihuai MIAO, Yan’an YAO, Xianwen KONG
Frontiers of Mechanical Engineering 2013, Volume 8, Issue 4, Pages 340-349 doi: 10.1007/s11465-013-0282-6
A novel rolling mechanism is proposed based on a 3-UPU parallel mechanism in this paper.The rolling mechanism is composed of two platforms connected by three UPU (universal-prismatic-universalFour rolling modes of the mechanism are discussed and simulated.The feasibility of the rolling mechanism is verified by means of a physical prototype.Finally, its terrain adaptability is enhanced through planning the rolling gaits.
Keywords: parallel mechanism rolling mechanism screw theory
Modelling of dynamic contact length in rail grinding process
Shaodan ZHI,Jianyong LI,A. M. ZAREMBSKI
Frontiers of Mechanical Engineering 2014, Volume 9, Issue 3, Pages 242-248 doi: 10.1007/s11465-014-0305-y
Keywords: rail grinding contact length dynamic model Hamiltonian system grinding stone rail grinding car
Research and industrialization of near-net rolling technology used in shaft parts
Zhenghuan HU, Baoyu WANG, Zhenhua ZHENG
Frontiers of Mechanical Engineering 2018, Volume 13, Issue 1, Pages 17-24 doi: 10.1007/s11465-018-0480-3
Shaft part rolling is an efficient and green near-net shaping technology offering many advantages,In this paper, the features of shaft part rolling are introduced along with the working principles oftwo main shaft part rolling technologies, namely, cross wedge rolling (CWR) and skew rolling (SR).Finally, the latest developments in shaft part rolling are presented, including SR steel balls, preciseAlthough the shaft part rolling technology has been widely used in China, it only accounts for about
Keywords: cross wedge rolling skew rolling near-net rolling shaft part
Title Author Date Type Operation
Contact Pressure and Fatigue Life Prediction of Kiln Rolling Ring Under Intermittent Contact
Shi Yu,Xiao Yougang,Lei Xianming
Journal Article
Review of the damage mechanism in wind turbine gearbox bearings under rolling contact fatigue
Yun-Shuai SU, Shu-Rong YU, Shu-Xin LI, Yan-Ni HE
Journal Article
Durability of plasma-sprayed Cr3C2-NiCr coatings under rolling contact conditions
Xiancheng ZHANG, Fuzhen XUAN, Shantung TU, Binshi XU, Yixiong WU
Journal Article
Accumulated damage process of thermal sprayed coating under rolling contact by acoustic emission technique
Jia XU,Zhen-yu ZHOU,Zhong-yu PIAO
Journal Article
Contact fatigue life prediction of a bevel gear under spectrum loading
Pan JIA, Huaiju LIU, Caichao ZHU, Wei WU, Guocheng LU
Journal Article
Rolling process and fatigue property of a new-type hot-rolled low-carbon TRIP steel
Liu Ziquan,Tan Xiaodong,Yang Xiaolong,Xu Yunbo,Wu Di and Wang Guodong
Journal Article
Ribbed strip rolling by three-dimensional finite element method combining extremely thin array of elements
Zhengyi JIANG,
Journal Article
An improved algorithm for McDowell’s analytical model of residual stress
Zhaoxu QI,Bin LI,Liangshan XIONG
Journal Article
Application of Cu nanoparticles as N32 base oil additives
Qiang HE, Jun YE, Hongzhao LIU, Jinling LI,
Journal Article
Novel probabilistic rolling regular tetrahedron mechanism
Yonghan GUAN, Yan’an YAO, Chao LIU, Ruiming LI
Journal Article
Modelling of dynamic contact length in rail grinding process
Shaodan ZHI,Jianyong LI,A. M. ZAREMBSKI
Journal Article