Industrial Lubrication and Tribology: Volume 70 Issue 6
Covers all automotive and industrial applications of lubricants
Table of contents
Thermal insulation effect on EHL of coated cam/tappet contact during start up
Xianghui Meng, Changya Yu, Youbai Xie, Benfu MeiThis paper aims to investigate the lubrication performance of cam/tappet contact during start up. Especially, the thermal insulation effects of coating on the lubrication…
Identification and evaluation for the dynamic signals caused by pressure fluctuation of aerostatic slider
Dongju Chen, Jihong Han, Xianxian Cui, Jinwei FanTo identify the dynamic feature of the aerostatic slider caused by gas film, an evaluation system by a piezoelectric acceleration sensor is presented in time and frequency domain.
Experimental research on the tilting pad bearing under the high temperature of inlet oil
Peiji Yang, Qi Yuan, Runlin ChenThe purpose of this study is to analyze the influence of high-temperature inlet oil on the comprehensive performance of tilting-pad bearing.
Wear resistance behavior of striated tool for cross wedge rolling
Haibo Huang, Jinpeng Liu, Binbin Fan, Xing Chen, Aibing Yu, Xuedao ShuThe purpose of this paper is to investigate the wear resistance behavior of the striated tool for cross wedge rolling (CWR).
Tribological properties of nanometer Al2O3 and nanometer ZnO as additives in lithium-based grease
Qiang He, Zhigang Wang, Anling Li, Yachen Guo, Songfeng LiuNanoparticles as the grease additives play an important role in anti-wear and friction-reducing property during the mechanical operation. To improve the lubrication action of…
Influence of wire’s surface topography on interwire contact performance of simple spiral strand
Fanming Meng, Jing He, Xiansheng GongThe purpose of this study is to research the influence of wire’s surface topography on interwire contact performance of simple spiral strand.
Wettability of laser textured surface: a parametric study based on numerical simulation and experimentation
Yunlong Jiao, Xiaojun Liu, Kun LiuDynamic spreading and wetting on the rough surfaces is complicated, which directly affects the fluxion and phrase transition properties of the fluid. This paper aims to enhance…
Effects of surface topography on hydrodynamic performance of liquid film seals considering cavitation
Mu-ming Hao, Yun-lei Wang, Zhen-tao Li, Xin-hui SunThe purpose of this paper is to investigate the effects of surface topography, including surface roughness, circumferential waviness and radial taper, on hydrodynamic performance…
A simplified analytical method for the pressure of tilt hydrostatic journal bearing
Yikang Du, Kuanmin Mao, Hongqi Liu, Xiaobo Mao, Zhihang LiThis paper aims to present a simplified method to predict the pressure of the recess, no matter whether the tilt center coincides with the geometric center of the hydrostatic…
A cross-platform parallel programming model for fluid-film lubrication optimization
Nen-Zi Wang, Hsin-Yi ChenA cross-platform paradigm (computing model), which combines the graphical user interface of MATLAB and parallel Fortran programming, for fluid-film lubrication analysis is…
An online de-noising method for oil ultrasonic wear debris signal: fuzzy morphology component analysis
Yining Li, Peilin ZhangIn real working condition, signal is highly disturbed and even drowned by noise, which extremely interferes in detecting results. Therefore, this paper aims to provide an…
Effect of the size on the friction characteristics of brake friction materials: a case study with Al2O3
Banu Sugözü, Behcet Dağhan, Ahmet AkdemirThe purpose of this paper is to study the potential of alumina (Al2O3) in nanometer size in automotive brake friction materials.
Tribological properties of graphene oxide sheets as water-based lubricant additive
Gangqiang Zhang, Xiangqiong Zeng, Tianhui Ren, Emile van der HeideThe purpose of this paper is to investigate the tribological performance of graphene oxide (GO) sheets as water-based lubricant additive when ultra-high molecular weight…
Performance comparison of hole-entry and slot entry hybrid journal bearings considering combined influence of thermal effects and micropolar lubricant
Pankaj Khatak, H.C. GargHybrid journal bearing have long been used in machines requiring large load and high speed capacity operating under wide range of temperatures. Different compensating devices are…
Preparation, mechanical and anti-friction properties of Al/Si/serpentine composites
Junwei Wu, Xiao Wang, Luhai Zhou, Xicheng Wei, Wurong WangSerpentine is usually added into the lubricant oil to form a self-repairing protective layer on worn ferrous surface. But few works have paid close attention to the preparation of…
Experimental investigation of the magnetorheological polishing process with roller
Wanli Song, Hongliang Li, Jintao Ma, Zhichao Hu, Pei ShiThis paper aims to develop a new magnetorheological polishing (MRP) device with roller and investigate the polishing mechanism of MRP fluids using this new device.
Tribological behavior of AA7075-TiC composites by powder metallurgy
Saravanan C., Subramanian K., Anandakrishnan V., Sathish S.Aluminium is the most preferred material in engineering structural components because of its excellent properties. Furthermore, the properties of aluminium may be enhanced through…
Friction and wear of the middle trough in scraper conveyors
Junxia Li, Shaowei LiangThe study of the friction law and wear characteristics of the middle trough material can better select the appropriate material for the scraper conveyor of fully mechanized…
Static and dynamic characteristics of an orifice compensated three-pad hydrostatic squeeze film damper
Mahmoud Hammou, Ahmed Bouzidane, Marc Thomas, Aboubakeur Benariba, Mohamed BouzitThe purpose of this study is to examine the dynamic performance of an orifice-compensated three-pad hydrostatic squeeze film damper.
Analysis of the viscosity dependent parameters of couple stress fluid in porous parallel plates
V.S. Madalli, Siddharama Patil, Ayyappa Hiremath, Ramesh KudenattiThis paper aims to present a detailed analysis to explore the various properties of non-Newtonian couple stress lubricants between parallel porous plates.
A study on performance of slot entry hybrid journal bearing considering effect of surface irregularities
Krishnkant Sahu, Satish C. SharmaThis study aims to deal with the performance of symmetric/asymmetric slot entry hybrid journal bearing system considering the effect of three dimensional irregularities in the…
A closed-form contact model for gas face seals during the opened operation
Songtao Hu, Noel Brunetiere, Weifeng Huang, Xi Shi, Zhike Peng, Xiangfeng Liu, Yuming WangFace contact has a strong impact on the service life of non-contacting gas face seals; the current research which mainly focuses on the face contact had appeared during the…
Numerical and experimental study on dynamic characteristics of cavitation bubbles
Feng Cheng, Weixi JiCavitation bubbles cannot be avoided in the hydraulic system. Because of instability of flow and variation of water pressure, the jet often occurs in a bubble collapse. This study…
Numerical analysis of water-lubricated thrust bearing with groove texture considering turbulence and cavitation
Huihui Feng, Liping PengThis paper aims to establish the mathematical models for the water-lubricated thrust bearing with groove texture considering turbulence and cavitation and numerically analyze the…
Research on thermal-fluid-structure coupling of valve plate pair in an axial piston pump with high pressure and high speed
Zhanling JiHigh pressure and high speed of the axial piston pump can improve its power density, but they also deteriorate the thermal-fluid-structure coupling effect of the friction pairs…
ISSN:
0036-8792Online date, start – end:
1948Copyright Holder:
Emerald Publishing LimitedOpen Access:
hybridEditors:
- Prof Carsten Gachot
- Andreas Rosenkranz