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Optimizing the effect of wear test parameters on the specific wear rate of AZ91D magnesium alloy
Materials Today: Proceedings, 2021Abstract Due to low densities, magnesium (Mg) alloys are highly used in the automotive and aerospace industry to decrease the weight of components and thus in turn to slash the fuel consumption and emission of greenhouse gases. The poor wear resistance of magnesium alloys restricts their use in many applications.
Ashwani Kumar +2 more
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Simulation of bio-fiber based polymer composites for frictional and specific wear rate
Materials Today: Proceedings, 2022Abstract Bio-composites and Bio-materials has received a high attraction in the field of engineering and commercial applications due to their important properties like lightweight, low density, high specific strength, degradable, non-toxicity and environment friendly nature.
Moti Lal Rinawa +6 more
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Effect of dry sliding wear parameters on the specific wear rate of α-MnO 2 -epoxy nanocomposites
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2022Wear parameter optimization is critical for the successful use of materials in load-bearing applications. This study examines the optimization of various wear parameters using the Taguchi technique for the determination of the specific wear rate of alpha-manganese dioxide (α-MnO 2 )-epoxy ...
Md. Zakir Hussain +2 more
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Property Analysis for Correlation of Specific Energy with Penetration Rate and Bit Wear Rate
Advanced Materials Research, 2011This study evaluates rock properties for correlation of specific energy with penetration rate and bit wear rate. In order to achieve these objectives five rock samples were obtained from the study area. These samples were tested in the laboratory for uniaxial compressive strength and tensile strength using 1100kN compression machine and point load ...
B. Adebayo, W. A. Bello
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Patient-Specific Contact Stress Does Not Predict Polyethylene Wear Rate in a Specific Pressfit Cup
The Journal of Arthroplasty, 2017The most common reason for revision total hip arthroplasty remains polyethylene wear. Development dysplasia of the hip and revision situations requires a conscious compromise of implant position. The surgeon should know about the consequence on wear via a possible change in hip contact force. The objective of this study is to investigate whether annual
Georg Matziolis +5 more
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Polymers and Polymer Composites, 2015
Heterogeneous surface wear (HSW) models have been derived to predict the specific wear rates of woven carbon fibre reinforced epoxy composite materials. The specific wear rates of unidirectional carbon fibre/epoxy composites, with fibres orientated both parallel and antiparallel to the direction of sliding, are used as input variables. The first model (
B. Cheng, M. Kortschot
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Heterogeneous surface wear (HSW) models have been derived to predict the specific wear rates of woven carbon fibre reinforced epoxy composite materials. The specific wear rates of unidirectional carbon fibre/epoxy composites, with fibres orientated both parallel and antiparallel to the direction of sliding, are used as input variables. The first model (
B. Cheng, M. Kortschot
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Materials Today: Proceedings, 2021
Abstract Textile industry is one of the promising industries in India. Textile machineries have a huge number of components that are subject to wear and tear. Replacement of the components is very expensive and may not produce break even in many cases.
V. Chitra, S. Ramachandran, V. Anandaraj
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Abstract Textile industry is one of the promising industries in India. Textile machineries have a huge number of components that are subject to wear and tear. Replacement of the components is very expensive and may not produce break even in many cases.
V. Chitra, S. Ramachandran, V. Anandaraj
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Specific erosive wear rate of neat polymer films and various polymer composites
Journal of Reinforced Plastics and Composites, 2013The behavior of unidirectional carbon fiber-reinforced polyetheretherketone composites was studied under solid particle erosion, using different impact conditions and erodents. The data were analyzed on the basis of a newly defined specific erosive wear rate, allowing a better comparison of erosion data achieved under various testing conditions ...
K Friedrich, X-Q Pei, AA Almajid
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Surfaces and Interfaces, 2017
Abstract The effect of reduced graphene oxide (r-GO) nanosheets on the dry sliding wear behaviour of AZ31 alloy composites produced by solvent based powder metallurgy technique has been investigated. The percentage of reinforcement addition was limited to 0.2% and 0.4%.
V. Kavimani +2 more
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Abstract The effect of reduced graphene oxide (r-GO) nanosheets on the dry sliding wear behaviour of AZ31 alloy composites produced by solvent based powder metallurgy technique has been investigated. The percentage of reinforcement addition was limited to 0.2% and 0.4%.
V. Kavimani +2 more
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Effect of normal load on the specific wear rate of fibrous composites
Wear, 1987Abstract The friction and wear behavior of short-fiber-reinforced composites has been investigated using tribomechanical testing and microscopy. The observed wear rate vs . normal load data have been explained by means of a wear equation derived from the concepts of crack propagation and classical mechanics. A new interpretation of friction has been
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