Performance of SAE 52100 steel grinding using MQL technique with pure and diluted oil

Moraes, Douglas Lyra de; Garcia, Mateus Vinícius; Lopes, José Cláudio; Ribeiro, Fernando Sabino Fonteque; Sanchez, Luiz Eduardo de Ângelo; Foschini, C. R.; Mello, Hamilton José de; Aguiar, Paulo Roberto de; Bianchi, Eduardo Carlos

doi:10.1007/s00170-019-04582-5

Cited by 56 publications

(10 citation statements)

References 35 publications

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“…The dilution improves the cooling capacity without additional cost. The preliminary results of oil-water amalgamation are favourable to the extent that the emergence of new research on the MQL technique is anticipated (de Moraes et al, 2019). The preliminary investigations suggest a wide range of dilution, for example, 1:5 (de Moraes et al, 2019) to 3:2 (Liao et al, 2017), that means the degree of dilution merits further investigations.…”

Section: Hybrid Metalworking Fluidmentioning

confidence: 88%

“…The preliminary results of oil-water amalgamation are favourable to the extent that the emergence of new research on the MQL technique is anticipated (de Moraes et al, 2019). The preliminary investigations suggest a wide range of dilution, for example, 1:5 (de Moraes et al, 2019) to 3:2 (Liao et al, 2017), that means the degree of dilution merits further investigations. The performance of MQL mist is also improved innovative methods like electrostatic atomisation (Lv et al, 2018), wherein the atomisation is achieved by forces.…”

Section: Hybrid Metalworking Fluidmentioning

confidence: 88%

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A review on localised and multi-point aerosol application in minimum quantity lubrication machining

Banerjee

Sharma

2020

IJPTECH

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The minimum quantity lubrication (MQL) is prominent among the environmentally friendly machining techniques. Localised cooling and lubrication at multiple locations in the cutting zone is the latest development to improve efficacy and further trim down the consumption of metalworking fluid. The paper consolidates the strategies to use the MQL cutting fluids at the specific locations, vis-à-vis rake face, flank face and back of the chip. A critical analysis is made on cutting fluids, cooling strategies, process parameters, and their effect on quality. The latest developments and future directions in the framework of the hybrid lubrication method, hybrid cutting fluid and numerical modelling are presented.

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Section: Hybrid Metalworking Fluidmentioning

confidence: 88%

Section: Hybrid Metalworking Fluidmentioning

confidence: 88%

A review on localised and multi-point aerosol application in minimum quantity lubrication machining

Banerjee

Sharma

2020

IJPTECH

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“…rolling-element bearings, gears, shafts, or couplings, that carry the complex load and transfer motion during its operation. Among mentioned elements, bearings demand the most complex manufacturing process including heat-treatment [1,2] and machining [3,4], which has to provide a high quality of rolling surfaces and the best possible bearing's performance [5,6]. The real-time diagnostics of rolling-element bearings is part of the strategy of Industry 4.0, to prevent unexpected damages leading to unscheduled downtime or economical losses.…”

Section: Introductionmentioning

confidence: 99%

Effect of Radial Clearance on Ball Bearing’s Dynamics Using a 2-DOF Model

Ambrożkiewicz¹,

Litak²,

Georgiadis³

et al. 2021

Int. j. simul. model.

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In the present work, a method for the analysis of short time intervals in ball bearings is proposed. We study the effect of the internal clearance on the dynamics of ball bearings using recurrence plots and the recurrence quantification approach. In the proposed method, we focused on the analysis of dynamic states generated from the 2-DOF mathematical model, to which a function changing the damping coefficient in the clearance domain was added. Chosen recurrence methods showed the specific dynamic responses by different values of the radial clearance. The effect of self-consistency concerning the damping effect and vibration development is confirmed. The proposed method can be useful for the prediction of variable radial clearance in time by analysis of the acceleration response of ball bearing during its operation.

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“…De Moraes et al [29] studied application of the MQL with water for AISI 52100 steel grinding and reported that this lubri-cooling technique reduced surface roughness, form deviation error and wheel wear due to its higher cooling capacity, presenting results close to conventional MWF application ( ood). On the other hand, the authors infer that the addition of water in MQL grinding decreases the lubrication effect in cutting zone, consequently increasing the cutting power.…”

Section: Introductionmentioning

confidence: 99%

Novel application of multitubular nozzle in through-feed centerless grinding process of bearing steel SAE 52100

Neto

Rodriguez

Lopes

et al. 2021

Preprint

Self Cite

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Through-feed centerless grinding is a high-productivity machining process widely used for mass production of cylindrical parts and rotationally symmetrical parts in automotive and bearing industries. Grinding process is strictly related to large amount of heat generated in the cutting zone. This process characteristic makes pivotal and indispensable the effects of lubrication and cooling provided by metal working fluid (MWF). In this regard, this work aims to contribute to the study of MWF application in grinding process, analyzing the effects of the optimized technique developed for an eco-friendlier use of MWF by the application of a novel multitubular nozzle. The results obtained for the novel designed multitubular nozzle with compressed air outperformed the conventional nozzle system with lower oil volume employed.

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Performance of SAE 52100 steel grinding using MQL technique with pure and diluted oil

Cited by 56 publications

References 35 publications

A review on localised and multi-point aerosol application in minimum quantity lubrication machining

A review on localised and multi-point aerosol application in minimum quantity lubrication machining

Effect of Radial Clearance on Ball Bearing’s Dynamics Using a 2-DOF Model

Novel application of multitubular nozzle in through-feed centerless grinding process of bearing steel SAE 52100

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