Results 1 to 10 of about 542,638 (168)
Waviness affects friction and abrasive wear [PDF]
arXiv, 2022 To prolong lifetime and reduce energy consumption, a thorough understanding of abrasive wear is essential. The potentially crucial influence of surface topography intricacies on tribological behavior have been obscured, since roughness and waviness are often considered simple scalar quantities.
Yulong Li +3 more
arxiv +3 more sources
Journal of Natural Fibers, 2022 The present investigation addresses the influence of fly ash filler material on physico-mechanical properties (water absorption, tensile, flexural, impact, and hardness) and abrasive wear on alkali-treated (2% NaOH) chopped Himalayan agave fiber randomly
Sanjeev Kumar +5 more
doaj +2 more sources
Energies, 2021 Since solid particles suspended in the fluid can cause wear in centrifugal pumps, intensive attention has been focused on the numerical prediction for the wear of flow parts in centrifugal pumps.
Cheng Tang +3 more
doaj +2 more sources
Development of a new standard procedure for the evaluation of composite abrasive wear [PDF]
Materials Research, 2001 This article discusses the development of a test bench and a methodology for the study of composite resin abrasive wear. To evaluate the operation of the test bench and to compare the proposed methodology with other existing ones, a study was made of the
Bianchi Eduardo Carlos +5 more
doaj +3 more sources
Effect of carbide size in hardfacing on abrasive wear
Research in Agricultural Engineering, 2009 Abrasive wear of high alloyed overlay materials with high contents of carbide phases of M7C3 depends on the sizes of the carbide particles and on their distribution in an overlay.
R. Chotěborský +5 more
doaj +2 more sources
Effect of abrasive particle size on abrasive wear of hardfacing alloys
Research in Agricultural Engineering, 2009 Hardfacing is one of the most useful and economical ways to improve the performance of components submitted to severe wear conditions. This study has been made for the comparison of microstructure and abrasion resistance of hardfacing alloys reinforced ...
R. Chotěborský +5 more
doaj +2 more sources
Tribological mechanisms of slurry abrasive wear
Friction, 2022 Abrasive wear mechanisms—including two-body and three-body abrasion—dominate the performance and lifespan of tribological systems in many engineering fields, even of those operating in lubricated conditions.
Yulong Li +3 more
semanticscholar +1 more source
Wear Behavior Prediction for Cu/TiO2 Nanocomposite Based on Optimal Regression Methods [PDF]
Materials Research, 2023 The present study investigated the effects of the addition of the TiO2 nanoparticles with different weight percent on the copper nanocomposites' abrasive wear behavior.
D. Saber +2 more
doaj +1 more source
Prediction of Abrasive Belt Wear Based on BP Neural Network
Machines, 2021 Abrasive belt grinding is the key technology in high-end precision manufacturing field, but the working condition of abrasive particles on the surface of the belt will directly affect the quality and efficiency during processing. Aiming at the problem of
Yuanxun Cao +4 more
doaj +1 more source
Materials, 2021 Two-body abrasive wear behavior of glass fabric reinforced (GC) epoxy and titanium dioxide (TiO2) filled composites have been conducted out by using a tribo test machine. GC and TiO2 filled GC composites were produced by the hand layup technique.
C. A. Chairman +8 more
semanticscholar +1 more source