On the Modeling of Adhesive Wear with Consideration of Loading Sequence
Sign Up to like & getrecommendations! Published in 2018 at "Tribology Letters"
DOI: 10.1007/s11249-018-1058-2
Abstract: Established models for predicting adhesive wear in sliding tribo-systems are based on the assumption that applied load remains constant. However, in many applications, load rarely remains constant—changing from low-to-high and high-to-low, or always fluctuating. Hence,… read more here.
Keywords: wear model; wear consideration; adhesive wear; modeling adhesive ... See more keywords
Effect of Low-Temperature Austempering and Quenching and Partitioning Treatments on Adhesive Wear Resistance of High-Silicon Multiphase Steels
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-020-04699-9
Abstract: The quest for vehicle safety improvement with weight reduction and consequently lower fuel consumption led the automotive industry to begin research into the third generation of advanced high-strength steels. These steels present complex microstructures, composed… read more here.
Keywords: low temperature; temperature austempering; quenching partitioning; austempering quenching ... See more keywords
Influence of graphene nanoplatelets on mechanical properties and adhesive wear performance of epoxy-based composites
Sign Up to like & getrecommendations! Published in 2020 at "Friction"
DOI: 10.1007/s40544-020-0453-5
Abstract: Epoxy resin is one of the most widely used thermoset polymers in high-performance composite materials for lightweight applications. However, epoxy has a high coefficient of friction, which limits its tribological applications. In this study, the… read more here.
Keywords: epoxy; mechanical properties; wear performance; performance ... See more keywords
Adhesive wear and interaction of tangentially loaded micro-contacts
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2019.10.023
Abstract: Current engineering wear models are often based on empirical parameters rather than built upon physical considerations. Here, we look for a physical description of adhesive wear at the microscale, at which the interaction between two… read more here.
Keywords: interaction tangentially; micro contacts; adhesive wear; interaction ... See more keywords
Adhesive wear law at the single asperity level
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The Mechanics and Physics of Solids"
DOI: 10.1016/j.jmps.2020.104069
Abstract: Abstract Macroscopic wear experiments in mid 1950s suggested an empirical wear relation: wear volume is linearly proportional to load and sliding distance. Recent asperity-level wear experiments and simulations reported a breakdown of this law at… read more here.
Keywords: adhesive wear; asperity; law; asperity level ... See more keywords
Dry sliding adhesive wear characteristics of Fe-based hardfacing alloys with different CeO2 additives – A statistical analysis
Sign Up to like & getrecommendations! Published in 2017 at "Tribology International"
DOI: 10.1016/j.triboint.2016.10.015
Abstract: Abstract In the present investigation, four different rare earth (RE) additive iron-based hardfacing alloys were prepared by the shielded metal arc welding process with pre-placement technique. The objective was to examine the effect of dry… read more here.
Keywords: adhesive wear; dry sliding; wear; based hardfacing ... See more keywords
Tribological characterization of ZnO nanofluids as fastener lubricants
Sign Up to like & getrecommendations! Published in 2021 at "Wear"
DOI: 10.1016/j.wear.2020.203592
Abstract: Abstract Thread galling is a common problem when tightening fasteners. In this research, zinc oxide (ZnO) nanofluids are studied as potential thread lubricants with the goal of eliminating or minimizing galling. The agglomeration of nanofluids… read more here.
Keywords: zno; tribological characterization; characterization zno; zno nanoparticles ... See more keywords
Role of Adhesion Stress in Controlling Transition between Plastic, Grinding and Breakaway Regimes of Adhesive Wear
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-57429-5
Abstract: A discrete-element based model of elastic-plastic materials with non-ideal plasticity and with an account of both cohesive and adhesive interactions inside the material is developed and verified. Based on this model, a detailed study of… read more here.
Keywords: plastic; stress; role adhesion; material ... See more keywords
Studies on Adhesive Wear Characteristics of Centrifugally Cast Functionally Graded Ceramic Reinforced Composite
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Automotive and Mechanical Engineering"
DOI: 10.15282/ijame.17.4.2020.05.0625
Abstract: Functionally graded material containing LM13 aluminium alloy as matrix and alumina as reinforcement (10 wt. %) was fabricated (Φout150 × Φin90 × 100 mm) by centrifugal casting. Samples were machined from the cylindrical cast along… read more here.
Keywords: characteristics centrifugally; functionally graded; wear characteristics; centrifugally cast ... See more keywords
Efficient Sub-Modeling for Adhesive Wear in Elastic–Plastic Spherical Contacts
Sign Up to like & getrecommendations! Published in 2023 at "Lubricants"
DOI: 10.3390/lubricants11050228
Abstract: This paper presents a novel approach for simulating adhesive wear in elastic–plastic spherical contacts using an improved finite element sub-model. Initially, a global model with a coarse mesh identifies the potential wear region under combined… read more here.
Keywords: wear elastic; plastic spherical; adhesive wear; spherical contacts ... See more keywords
Modeling Adhesive Wear in Asperity and Rough Surface Contacts: A Review
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15196855
Abstract: Wear is one of the most fundamental topics in tribology and adhesive wear is argued as the least avoidable wear type. Numerical techniques have allowed advances in more realistic simulations of adhesive wear mechanisms and… read more here.
Keywords: asperity; asperity rough; adhesive wear; rough surface ... See more keywords