Results 31 to 40 of about 71,774 (355)
An Original Tribometer to Analyze the Behavior of Abrasive Grains in the Grinding Process [PDF]
, 2018 Manufacturing of grinding wheels is continuously adapting to new industrial requirements. New abrasives and new wheel configurations, together with wheel wear control allow for grinding process optimization. However, the wear behavior of the new abrasive
Godino Fernández, Leire +3 more
core +2 more sources
Extruded and injection moulded virgin PA 6/6 as abrasion resistant material [PDF]
, 2017 Polyamide (PA6/6) is often used as a tribological pair in abrasion prevalent applications such as hinges and sliders. PA6/6 is frequently processed by injection moulding and extrusion process.
Biswas, Sandhyaranieditor +6 more
core +4 more sources
Cr2C3–NiCr VPS thermal spray coatings as candidate for chromium replacement [PDF]
, 2013 The present investigation has been carried out with the aim of determining the tribological behavior of a VPS chromium carbide coating both in the as-deposited and heat-treated conditions. A commercial powder of Cr2C3–25% NiCr was sprayed employing a VPS
Chicot, Didier +5 more
core +8 more sources
MachinesCutting edge preparation is a precision machining process that improves the surface quality of cutting tools through the relative movement of abrasives and the tool.
Lihong Zhou, Yongguo Wang, Dejin Lv
doaj +1 more source
Dynamic evolution of interface roughness during friction and wear processes [PDF]
, 2014 Dynamic evolution of surface roughness and influence of initial roughness (Sa=0.282 to 6.73 µm) during friction and wear processes has been analyzed experimentally.
Bigerelle +18 more
core +4 more sources
Analysis of the influence of abrasive belt wear on the removal depth of grinding screw rotor
Jin'gangshi yu moliao moju gongchengTo ensure the uniformity of material removal during surface grinding of screw rotors, a mathematical model for the material removal depth of screw rotors is established, considering the impact of abrasive wear on grinding removal depth.
Sirui CHEN +3 more
doaj +1 more source
Abrasive Wear Modes in Ball-Cratering Test Conducted on Fe73Si15 Ni10Cr2 Alloy Deposited Specimen [PDF]
Tribology in Industry, 2014 The objective of this study was to develop a theoretical model and associated wear mode map to identify the regimes in which two body abrasion (grooving abrasion) and three body abrasion (rolling abrasion) dominate in the micro-abrasive wear test (also ...
M.S. Priyan, P. Hariharan
doaj
An Investigation of Abrasive Wear Behaviour of Al 2014-SiC Composites
High Temperature Materials and Processes, 2015 In this study, the effects of SiC reinforcement volume fractions on hardness, porosity and abrasive wear behaviour were examined in Al 2014-SiC (
Çalin Recep, Cilasun Niyazi Selçuk
doaj +1 more source
Journal of Materials Research and Technology, 2021 Fe–B–C cast alloy shows the superior two-body abrasive wear resistance, regarded as the potential candidate for high chromium cast iron. In the present work, the three-body abrasive wear behaviors of Fe–B–C cast alloys with variant Mn addition have been ...
Yongxin Jian +4 more
doaj +1 more source
Wear characterization of cemented carbides (WC-CoNi) processed by laser surface texturing under abrasive machining conditions [PDF]
, 2017 Cemented carbides are outstanding engineering materials widely used in quite demanding material removal applications. In this study, laser surface texturing is implemented for enhancing, at the surface level, the intrinsic bulk-like tribological ...
Bähre, Dirk +2 more
core +3 more sources