The effects of ball- and roller-burnishing on the surface roughness and hardness of some non-ferrous metals

Hassan, Adel Mahmood

doi:10.1016/s0924-0136(97)00199-4

Cited by 149 publications

(87 citation statements)

References 5 publications

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“…Advantages Drawbacks Roller burnishing [2] cheap tool only cylindrical workpiece Ball burnishing [3] cylindrical and flat workpiece expensive tool Diamond burnishing [4] hard workpiece rigid tool Shot peening [5] 3D contoured surfaces required special equipment Considering drawbacks of expensive and complicated construction, the authors designed a novel Magnetic Assisted Ball Burnishing (MABB) tool. During the design process, the Magnetism Aided Machining or Magnetic Assisted Machining (MAM) technologies were investigated [14,15,16,17,18], which are relatively novel industrial machining processes.…”

Section: Technologymentioning

confidence: 99%

“…mechanical treatment, is the burnishing process" [1]. There are several type of burnishing, like roller burnishing [2], ball burnishing [2] or diamond burnishing [3]. There are also some technologies which are similar to them, for example shot peening [4] and not to mention the special processes like laser-assisted burnishing which is able to burnish high hardness (45-60 HRC) metals [5].…”

Section: Introductionmentioning

confidence: 99%

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Determination of the working gap and optimal machining parameters for magnetic assisted ball burnishing

2018

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A B S T R A C T This paper presents the results of various experimental analysis regarding a permanent Magnetic AssistedBall Burnishing (MABB) tool. This type is a special tool using the magnetic field to produce the necessary force for burnishing, it is applicable especially to rolling flat and 3D harmonic surfaces. For the correct operation of this special kind of tool, the set up for optimal distance between the tool and workpiece was introduced also taking into the account the measured rolling force (Fz), which occurs between the tool and workpiece because the magnetic force pulls the rolling balls on a cone which is located at the end of the tool. In this paper the optimisation of the process parameters for burnishing of C45 normalized premachined steel is also presented. To determine the dominant machining parameters the resulted surface roughness and the tribological parameters were also anaysed. The evaluation was completed by advanced measuring and IT equipment.

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Section: Technologymentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Determination of the working gap and optimal machining parameters for magnetic assisted ball burnishing

2018

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“…Most of the work on burnishing that has already been published was concerned with the effect of the burnishing process on surface roughness and surface hardness [27]. The changes in the surface characteristics due to burnishing will cause improvements in surface hardness, surface roughness, wear resistance, fatigue and corrosion resistance as claimed by many authors [28][29][30][31] which in turn improve corrosion resistance, wear resistance [32][33][34][35][36][37][38], tensile strength, larger maximum residual stress in compression [39][40][41] …”

Section: Surface Parametersmentioning

confidence: 99%

Comparative Modeling on Surface Roughness for Roller Burnishing Process using Fuzzy Logic

Al¹

2018

IJMPERD

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Roller burnishing is one of the surface finishing processes without removing of a material, where a roller rolls over the machined surface under high pressure and flattens, the roughness peaks into valley. It will improve surface finish, as well as enforces favorable compressive residual stresses and raises hardness in functional surfaces. Aluminium alloys find attractive alternate for high strength applications. In this experimental work, burnishing operation is carried out on various Aluminium alloys, such as Al 2014and Al 6063 using different burnishing parameters, such as cutting speed, feed, no of passes and depth of cut using burnishing tool. Through this experimental work, parameter that affects the surface roughness and surface hardness, on Al 2014 and 6063 material was identified and its influence on these responses was discussed.Also, the studies include the application one of the machine learning techniques is fuzzy logic, in the aspects of modeling and optimization of various process parameters applied, with roller burnishing process. This would give the comprehensive idea on choosing an optimum burnishing condition.

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“…This phenomenon allows the elimination of the "jaggedness" or saw-tooth topography which represents the cutting marks of the machined surface to make it smooth and hard [8,9]. The surface hardening is due to the formation of an incompatibility of plastic deformation between the surface and the material under layers.…”

Section: Introductionmentioning

confidence: 99%

Modeling and optimization of a ball-burnished aluminum alloy flat surface with a crossed strategy based on response surface methodology

Hamdouni¹,

Bouzaiene

Montagne

et al. 2016

Int J Adv Manuf Technol

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is an open access repository that collects the work of Arts et Métiers ParisTech researchers and makes it freely available over the web where possible. Abstract In this work, a new ball-burnishing strategy, in two crossed passes, was applied on the flat machined surface of 2017A-T451 aluminum alloy to investigate the influence of three classical ball-burnishing factors (burnishing speed V b in mm/min, depth of penetration a b in μm and lateral feed f in mm) on the treated surface integrity enhancement. Experimental work is based on the application of an experimental face-centered composite design (CCD) formed by three factors at three levels. The mathematical modeling of the average roughness Ra, of the mean spacing of roughness profile irregularities Sm and of the surface hardness HIT of the treated surfaces was performed by the response surface methodology (RSM). Best ball-burnished surface integrity has been established by the application of optimal ballburnishing studied factors (V b = 500 mm/min, a b = 40 µm, and f = 0.2 mm). High surface quality is then characterized by a gain in average roughness Ra of 81 %, an enhancement in the mean spacing of profile irregularities Sm of 34 % and an improvement in surface nano-hardness HIT of 17 % when compared to the machined surface. Machined and ballburnished optimized surface characterization confirms surface finishing process power and contribution to surface integrity enhancement of treated flat surface.

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The effects of ball- and roller-burnishing on the surface roughness and hardness of some non-ferrous metals

Cited by 149 publications

References 5 publications

Determination of the working gap and optimal machining parameters for magnetic assisted ball burnishing

Determination of the working gap and optimal machining parameters for magnetic assisted ball burnishing

Comparative Modeling on Surface Roughness for Roller Burnishing Process using Fuzzy Logic

Modeling and optimization of a ball-burnished aluminum alloy flat surface with a crossed strategy based on response surface methodology

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