Self-sharpening ability of monolayer brazed polycrystalline CBN grinding wheel during high-speed grinding
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.08.115
Abstract: Abstract Polycrystalline CBN (PCBN) grinding wheel has self-sharpening ability, which is beneficial in maintaining its cutting ability, due to its unique structure. However, only few quantitative methods to evaluate the self-sharpening ability of PCBN are… read more here.
Keywords: self sharpening; wheel; pcbn grinding; grinding wheel ... See more keywords
Comparison of lubrication conditions for grinding of mild steel with electroplated cBN wheel
Sign Up to like & getrecommendations! Published in 2017 at "Cirp Journal of Manufacturing Science and Technology"
DOI: 10.1016/j.cirpj.2016.09.002
Abstract: Abstract Grinding low carbon steel with diamond is regarded to be not feasible due to its chemical affinity to iron. A workpiece with comparable low hardness 330 HV30 and low-carbon content is selected. Therefore, cBN… read more here.
Keywords: comparison lubrication; grinding wheel; cbn grinding; steel ... See more keywords
Modeling and experiment of grinding wheel axial profiles based on gear hobs
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Journal of Aeronautics"
DOI: 10.1016/j.cja.2020.06.030
Abstract: Abstract Hobbing is one of the crucial gear manufacturing processes with high precision and high efficiency. In order to improve the accuracy of hobbing and hob relief grinding, more precise grinding wheels are demanded for… read more here.
Keywords: grinding wheel; modeling experiment; gear hobs;
Influences of processing parameters on metal-bonded diamond wheel wear when grinding a sapphire wafer
Sign Up to like & getrecommendations! Published in 2021 at "Diamond and Related Materials"
DOI: 10.1016/j.diamond.2021.108275
Abstract: Abstract Wear processes on a metal-bonded diamond grinding wheel during surface grinding of monocrystal sapphire were investigated. Through a single-factor grinding experiment, the grinding depth of the workpiece, wear from the grinding wheel, and surface… read more here.
Keywords: surface; metal bonded; wear grinding; wheel ... See more keywords
Parametric evaluation and three-dimensional modelling for surface topography of grinding wheel
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2019.03.006
Abstract: Abstract The surface topography of a grinding wheel is an indispensable prerequisite for the modelling, simulation and optimisation of grinding. In this study, the basic topographic parameters of grains and two new indices are proposed… read more here.
Keywords: grinding wheel; topography; topography grinding; surface topography ... See more keywords
A miniature nickel-diamond electroplated wheel for grinding of the arterial calcified plaque
Sign Up to like & getrecommendations! Published in 2019 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2019.06.142
Abstract: Abstract This study investigated the miniature flexible grinding wheel for removal of calcified plaque in atherectomy. The grinding wheel was fabricated by nickel-diamond electroplating on a stainless steel flexible shaft. Five steps of the wheel… read more here.
Keywords: calcified plaque; miniature; wheel; grinding wheel ... See more keywords
Design of a defined grain distribution brazed diamond grinding wheel for ultrasonic assisted grinding and experimental verification.
Sign Up to like & getrecommendations! Published in 2021 at "Ultrasonics"
DOI: 10.1016/j.ultras.2021.106577
Abstract: Ultrasonic assisted grinding (UAG) is a promising manufacturing technology in processing hard and brittle materials, mostly due to its excellent machining performance. In UAG, improvements in grain trajectory interactions and overlapping stemming from kinematic characteristics… read more here.
Keywords: grain distribution; grinding wheel; force; wheel ... See more keywords
Modelling of air boundary layer around the grinding wheel
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Modelling and Simulation"
DOI: 10.1080/02286203.2018.1562013
Abstract: ABSTRACT This paper establishes the models of rotating air layer to predict the pressure of the air around the solid and grinding wheel of different dimensions and rotating at different speeds and finds the factors… read more here.
Keywords: grinding wheel; layer; air; theoretical model ... See more keywords
Simulation of elliptical patterns based on grinding with wheel dressed by elliptical tool
Sign Up to like & getrecommendations! Published in 2017 at "Machining Science and Technology"
DOI: 10.1080/10910344.2017.1336178
Abstract: ABSTRACT Dressing is a sharpening operation aimed to produce a specific groove shape on the active surface of the wheel. The preparation of grinding tools in special way is the most important enabling factor in… read more here.
Keywords: grinding wheel; based grinding; surface; tool ... See more keywords
Tracking changes in grinding wheel condition using reduced features of acoustic emission signals
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture"
DOI: 10.1177/09544054221089437
Abstract: In this paper, a universal method is proposed to accurately identify wheel state during grinding brittle materials. In contrast with conventional methods relying on adequate repetitive experimental data under the same process conditions, only history… read more here.
Keywords: grinding wheel; wheel; wheel condition; wheel state ... See more keywords
A comprehensive review on the grinding process: Advancements, applications and challenges
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/09544062221110782
Abstract: Grinding is a manufacturing process which significantly contributes in producing high precision and durable components required in numerous applications such as aerospace, defence and automobiles. This review article is focused to uncover history, witness the… read more here.
Keywords: comprehensive review; grinding wheel; grinding process; review grinding ... See more keywords