Search | Engineering

Subscribe Submit

Home Journals Focus Achievement Fronts About Us 中文版

Resource Type

Journal Article 137

Conference Videos 1

Year

2023 4

2022 7

2021 10

2020 7

2019 6

2018 4

2017 3

2016 8

2015 2

2014 11

2013 4

2012 18

2011 3

2010 7

2009 7

2008 8

2007 6

2006 7

2005 1

2004 2

open ︾

Keywords

bearing capacity 23

DX pile 11

settlement 7

bearing 6

bearing behavior 3

fault diagnosis 3

FEM 2

acoustic emission 2

bifurcation 2

computational 2

failure mechanism 2

finite element analysis 2

high strength 2

numerical analysis 2

process 2

rolling bearing 2

3D mesoscopic modelling 1

3D numerical modeling 1

AR model 1

open ︾

Search scope:

排序： Display mode:

Rolling-element bearings in China: From ancient times to the 20th century

Lie SUN,Ang LI

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 1, Pages 33-43 doi: 10.1007/s11465-016-0373-2

Abstract:

The development of rolling-element bearings in China has spanned a long period.Based on several typical and important cases, the present article reconstructs the history of rolling-elementThe first stage represents the origin of rolling bearings in China, which remains controversial becauseMoreover, over the last 100 years, the modern rolling bearing industry was gradually established in Chinamodern bearing industry and to promote rolling bearings as replacement for traditional sliding bearings

Keywords： bearing movement rolling-element bearing China early rolling bearings technology transfer

HTML PDF Collect

Iterative HOEO fusion strategy: a promising tool for enhancing bearing fault feature

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0725-z

Abstract: techniques, the energy operator (EO) and its variants have received considerable attention in the field of bearingTo address these issues, this paper presents a novel EO fusion strategy for enhancing the bearing faultand experimental verifications confirm that the proposed strategy is more effective for enhancing the bearing

Keywords： higher order energy operator fault diagnosis manifold learning rolling element bearing information

HTML PDF Collect

New analysis model for rotor-bearing systems based on plate theory

Zhinan ZHANG, Mingdong ZHOU, Weimin DING, Huifang MA

Frontiers of Mechanical Engineering 2019, Volume 14, Issue 4, Pages 461-473 doi: 10.1007/s11465-019-0525-2

Abstract: The purpose of this work is to develop a new analysis model for angular-contact, ball-bearing systemsThe new analysis model is suitable for static and modal analyses of rotor-bearing systems.

Keywords： rotor-bearing system rolling element bearing plate theory finite element analysis

HTML PDF Collect

Research on Relationship Between Vibration and Noise of 6203-2RZ Rolling Bearing

Xia Xintao,Wang Zhongyu,Sun Liming,Zhao Lianchun

Strategic Study of CAE 2003, Volume 5, Issue 8, Pages 64-69

Abstract:

Based on experimentation, the relationship between the vibration and the noise of rolling bearingsA type of rolling bearing, 6203 - 2RZ, is used in experimentation.According to the results of data processing，the relationship between the vibration and the noise of rollingThe problem of the noise of rolling bearings should be studied independently, the standard of the noiseand the corresponding technological specification of the rolling bearings should be established.

Keywords： rolling bearing vibration noise relationship experiment research

HTML PDF Collect

An adaptive data-driven method for accurate prediction of remaining useful life of rolling bearings

Yanfeng PENG, Junsheng CHENG, Yanfei LIU, Xuejun LI, Zhihua PENG

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 2, Pages 301-310 doi: 10.1007/s11465-017-0449-7

Abstract: ) and distance evaluation technique (DET) is proposed to predict the remaining useful life (RUL) of rollingFinally, least squares support vector machine is utilized to predict the RUL of rolling bearings.Experimental results indicate that the proposed method reliably predicts the RUL of rolling bearings.

Keywords： Gaussian mixture model distance evaluation technique health state remaining useful life rolling bearing

HTML PDF Collect

Fault Pattern Recognition of Rolling Bearing Based on Radial Basis Function Neural Networks

Lu Shuang,Zhang Zida,Li Meng

Strategic Study of CAE 2004, Volume 6, Issue 2, Pages 56-60

Abstract: radial basis function neural network and on the basis of the feature analysis of vibration signal of rollingbearing, AR model is presented by using time series method.In the light of the theory of radial basis function neural networks, fault pattern of rolling bearingTheory and experiment show that the recognition of fault pattern of rolling bearing based on radial basis

Keywords： rolling bearing vibration signal AR model RBF neural networks pattern recognition

HTML PDF Collect

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

HTML PDF Collect

Application of wavelet scalogram in feature extraction of acoustic emission signal

Xiao Siwen,Liao Chuanjun,Li Xuejun

Strategic Study of CAE 2008, Volume 10, Issue 11, Pages 69-75

Abstract: When applying wavelet scalogram for fault diagnosis of rolling bearings based on AE techniques, the results

Keywords： wavelets scalogram acoustic emission feature extraction fault diagnosis rolling bearing

HTML PDF Collect

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

Abstract: In this study, a novel mechanism that can conduct probabilistic rolling is proposed to reach a designatedAccording to mobility and kinematic analyses, the mechanism can implement probabilistic rolling.Each rolling gait has three probable rolling directions, and the mechanism rolls in one of the threeFurthermore, the mathematical principle of probabilistic rolling is revealed in terms of probabilityTo achieve the rolling function, the design of the linear actuators is improved, and the extension ratio

Keywords： mobile mechanism probabilistic motion rolling mechanism stochastic motion

HTML PDF Collect

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

Abstract:

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

HTML PDF Collect

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

Abstract:

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

HTML PDF Collect

Outline of Strip Rolling Technological Control Theory

Zhang Jinzhi

Strategic Study of CAE 2001, Volume 3, Issue 4, Pages 46-55

Abstract:

Classical rolling theory, which is based on the law of the lowest resistance,the condition of constantvolume and the condition of equal flow per second,has formed a fairly integrated rolling applied technologyThis system reflects only the static law of rolling process,so it is necessary to control dynamic rollingtheory, classical rolling theory based on mechanics took the lead before the establishment of springA new theory system, which is based on fundamental rolling technology control theory, is set up.

Keywords： continuous rolling process control tension in continuous rolling gauge control shape stiffness springequation for rolling mill comprehensive equal reserves for load distribution

HTML PDF Collect

simulation and analysis of periodically oscillating pressure characteristics of inviscid flow in a rolling

Yan GU, Yonglin JU

Frontiers in Energy 2012, Volume 6, Issue 1, Pages 21-28 doi: 10.1007/s11708-012-0173-2

Abstract: in order to understand the periodically oscillating pressure characteristics of inviscid flow in the rollingThe computational model of the circular pipe flow is established with the excitated rolling motion, atFurthermore, theoretical analyses of the flow in the rolling circular pipe are conducted and the results

Keywords： pressure fluctuation rolling floating production storage and offloading unit for liquefied natural gas

HTML PDF Collect

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

Abstract: Gearbox bearings are subjected to rolling contact fatigue (RCF) and they are observed to fail due to

Keywords： rolling contact fatigue (RCF) white etching area (WEA) white etching crack (WEC) adiabatic shear band

HTML PDF Collect

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

Abstract:

The aim of this paper was to address the rolling contact fatigue (RCF) failure mechanisms ofamplitude can be used as a key parameter to predict the initiation of subsurface cracks within coating in rolling

Keywords： rolling contact fatigue coating Weibull distribution failure mode mechanism