Theoretical study on particle velocity in micro-abrasive jet machining
Sign Up to like & getrecommendations! Published in 2019 at "Powder Technology"
DOI: 10.1016/j.powtec.2018.12.003
Abstract: Abstract Micro-abrasive jet machining (AJM) is an advanced subtractive machining technology with ample opportunities to form regular micro-patterns on freeform surfaces. AJM removes material mainly through erosion and abrasion, which transform kinetic energy to fracture… read more here.
Keywords: velocity; micro abrasive; particle velocity; study ... See more keywords
Micro-abrasive wear mechanisms of borided AISI 1020 steel
Sign Up to like & getrecommendations! Published in 2017 at "Tribology International"
DOI: 10.1016/j.triboint.2017.03.017
Abstract: Abstract A boriding treatment was applied to AISI 1020 steel at 1000 °C for 4 h. The samples were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and the Knoop microhardness test. The loads and abrasive… read more here.
Keywords: abrasive wear; micro abrasive; aisi 1020; abrasion ... See more keywords
Micro-scale abrasive wear of some sealing elastomers
Sign Up to like & getrecommendations! Published in 2017 at "Wear"
DOI: 10.1016/j.wear.2017.02.004
Abstract: Abstract This work aims to investigate the micro-abrasive wear of some common sealing elastomers by the micro-scale abrasion test. It has been employed to try hard materials, such as: mild steel, Cr-white cast iron, aluminum… read more here.
Keywords: abrasive wear; micro scale; micro abrasive; sealing elastomers ... See more keywords
Assessment of micro-abrasive wear tribological properties of H10 tool-steel under conditions of “constant normal force ⇒ variable pressure” and “constant pressure ⇒ variable normal force”
Sign Up to like & getrecommendations! Published in 2021 at "Wear"
DOI: 10.1016/j.wear.2021.203664
Abstract: Abstract In industrial applications, tools of H10 tool-steel used in mechanical and metallurgical manufacturing processes, such as rolling, extrusion, forging, sheet metal stamping, milling and turning, frequently present significant levels of micro-abrasive wear, which occurs… read more here.
Keywords: steel; abrasive wear; normal force; micro abrasive ... See more keywords
Characterization of the Micro-Abrasive Wear in Coatings of TaC-HfC/Au for Biomedical Implants
Sign Up to like & getrecommendations! Published in 2017 at "Materials"
DOI: 10.3390/ma10080842
Abstract: The object of this work was the deposition of a Ta-Hf-C thin film with a gold interlayer on stainless steel, via the physical vapor deposition (PVD) technique, in order to evaluate the properties of different… read more here.
Keywords: abrasive wear; micro abrasive; wear coatings; coatings tac ... See more keywords