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Study of Vibration and Wear Debris Damage Detection Methods for Mild Wear in Spur Gear System
Mild wear in gear transmission systems accounts for 41% of the gear flank surface failure mechanisms. Vibration detection parameters and wear debris...
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Abrasive Wear Behaviour of Reformer HP40Nb Steel
In the engineering industry, mechanical damage done by abrasive wear is probably the most dominant. In the present study, the two body abrasive wear...
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Dry Sliding Wear Behaviour of Al–7.6Si–xZr Alloys: Understanding the Impact of Zr on Wear Characteristics, Mechanics, and Transition
This study investigates the dry sliding wear behaviour of Al–7.6Si– x Zr ( x = 0.0, 0.1, 0.2, and 0.3) alloys under different applied loads of 19.6 N,...
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Impact of coating and microstructure on wear resistance of tool steels for wood cutting: a novel approach to quantification and analysis of wear-related damages
Squaring, a wood transformation process, is an operation which consists of introducing the logs into a squaring machine which then uses sharp tools...
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Principles of Frication, Lubrication and Wear
The objectives of this chapter are to: (i) Define term friction and specify and describe its types; (ii) Outline and describe the ways of reducing...
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Numerical Simulation Analysis of Finger Seal Wear Performance
Finger seal is a new type of contacting flexible gas seal which can be used in gas turbine. In order to investigate the wear performance of...
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Wear Characteristics of Static Walls
When the solid–liquid two-phase mixture is transported, wear on flow parts occurs due to the particle impact and friction. This will reduce delivery...
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Effect of TiAlSiN coating residual stress on its sliding wear and cutting wear performance
It is indispensable to explore the appropriate level of surface residual stress to enhance the wear resistance of coated tools. TiAlSiN-coated...
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A Thermodynamical Approach to Contact Wear
Wear phenomena due to contact and relative motion between two solids depend on the loading conditions and material mechanical properties. Friction...
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Molecular Mechanisms of Polyoxymethylene Wear
AbstractFriction and wear of polyoxymethylene upon friction against polyoxymethylene and polyetheretherketone have been analyzed. It is shown that...
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Influence of Temperature on the Fretting Wear of Steel Surfaces
AbstractA method is proposed for protecting frictional pairs from fretting wear at high temperatures, without lubricant. In fretting wear of steel...
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Opposite Bauschinger Effects on Wear of High-Entropy Alloy AlCoCrFeNix (x = 0 to 2) Under Sliding Wear and Machining Conditions
Bauschinger effect on wear of high-entropy alloy (HEA), AlCoCrFeNi x ( x = 0 to 2), was studied with the aim of verifying a hypothesis: Bauschinger...
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Running-in Period During Sliding Wear of Austenitic Steels
The running-in period during dry sliding wear might determine the evolution to steady-state wear behaviour. To this end, the running-in period during...
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Prediction Model of Compound Wear Shape in Deep Well Drilling
As the objective conditions in drilling process become more complex, casing wear becomes more and more prominent, which poses a serious threat to...
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Clinical and digital assessment of tooth wear
The aim of this study was to compare the assessment of tooth wear performed on digital models with the one conducted at the clinical examination....
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Wear Behavior of Selective Laser Melted 06Cr15Ni4CuMo Steel
In this current work, 06Cr15Ni4CuMo steel fabricated using selective laser melting (SLM) in additive manufacturing, studied the tribological...
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Dynamic analysis of spindle-bearing system considering bearing wear evolution
Bearing wear is an inevitable and a slowly evolving process. It affects the dynamic response of spindle-bearing systems by changing contact status...
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Influence of Milling Trajectory on Tool Wear
AbstractThe influence of the milling trajectory on the tool wear is considered by analysis of research and production experience. Increasing the...
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Self-Organization of Friction and Wear in Slip Bearings
AbstractThe influence of the load on the wear of slip** bearings is analyzed. A positive aspect of wear is that it permits the creation of more...
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Lubricated Wear Properties of Zn-30Al-3Cu-Si Alloys
To assess the effect of silicon content (SC) and test parameters on the lubricated wear of Zn-30 wt.% Al-3 wt.% Cu-(0.5–5) wt.% Si alloys, six...
