Effect of Cutting Fluid on Micromilling of Ti-6Al-4V Titanium Alloy

Ziberov, Maksym; Silva, Márcio Bacci da; Jackson, Mark J.; Hung, Wayne

doi:10.1016/j.promfg.2016.08.029

Cited by 33 publications

(17 citation statements)

References 8 publications

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“…Li and Chou [147] performed micro-milling experiments on SKD 61 steel and found that MQL has a beneficial effect on burr formation due to less tool wear. On the other hand, Ziberov et al [155] measured higher top burr heights in Ti6Al4V material with MQL. In dry conditions, the burr was larger on the down-milling side, but at the minimum quantity lubrication, the milling strategies did not show a significant difference in this respect.…”

Section: Application Of Cutting Fluid In Micro-millingmentioning

confidence: 95%

“…Oil is required to achieve a long tool life; just using clean air alone does not increase tool life [147]. Ziberov et al [155] performed micro-milling experiments on Ti6Al4V material and observed that the wear behaviour of the tools differs significantly at MQL compared to dry machining. In the former, the secondary clearance surface was mainly worn, while in dry conditions, cutting edge rounding increased more.…”

Section: Application Of Cutting Fluid In Micro-millingmentioning

confidence: 99%

“…Biermann and Steiner [111] micro-milled X5CrNi18-10, and showed an increase in the height of the top burr when using MQL, in contrast, flood lubrication and bath lubrication had a positive effect. The MQL has a favourable effect on the surface quality [147,155].…”

Section: Application Of Cutting Fluid In Micro-millingmentioning

confidence: 99%

See 2 more Smart Citations

A review on micro-milling: recent advances and future trends

Balázs

Geier

Takács

et al. 2020

Int J Adv Manuf Technol

124

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Recently, mechanical micro-milling is one of the most promising micro-manufacturing processes for productive and accurate complex-feature generation in various materials including metals, ceramics, polymers and composites. The micro-milling technology is widely adapted already in many high-tech industrial sectors; however, its reliability and predictability require further developments. In this paper, micro-milling related recent results and developments are reviewed and discussed including micro-chip removal and micro-burr formation mechanisms, cutting forces, cutting temperature, vibrations, surface roughness, cutting fluids, workpiece materials, process monitoring, micro-tools and coatings, and process-modelling. Finally, possible future trends and research directions are highlighted in the micro-milling and micro-machining areas.

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Section: Application Of Cutting Fluid In Micro-millingmentioning

confidence: 95%

Section: Application Of Cutting Fluid In Micro-millingmentioning

confidence: 99%

See 1 more Smart Citation

A review on micro-milling: recent advances and future trends

Balázs

Geier

Takács

et al. 2020

Int J Adv Manuf Technol

124

View full text Add to dashboard Cite

show abstract

“…While the last decade has seen significant research efforts dedicated to micromilling, the formation of builtup edges (BUEs) during the machining of materials such as aluminum continues to be a critical bottleneck for this process [2]. This is primarily because the reduced size-scale of machining encountered in micromilling results in the BUEs having a more detrimental impact on key process outcomes such as surface roughness, burr formation, cutting forces, and tool wear [3][4][5][6].…”

Section: Introductionmentioning

confidence: 99%

An In-Process Intervention to Mitigate the Effect of Built-Up Edges in Micromilling

Altman

Nowak

Samuel

2017

Journal of Micro and Nano-Manufacturing

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This paper is focused on developing an in-process intervention technique that mitigates the effect of built-up edges (BUEs) during micromilling of aluminum. The technique relies on the intermittent removal of the BUEs formed during the machining process. This is achieved using a three-stage intervention that consists first of the mechanical removal of mesoscale BUEs, followed by an abrasive slurry treatment to remove the microscale BUEs. Finally, the tool is cleaned using a nonwoven fibrous mat to remove the slurry debris. An on-machine implementation of this intervention technique is demonstrated, followed by a study of its influence on key micromachining outcomes such as tool wear, cutting forces, part geometry, and burr formation. In general, all relevant machining measures are found to improve significantly with the intervention. The key attributes of this intervention that makes it viable for micromachining processes include the following: (i) an experimental setup that can be implemented within the working volume of the microscale machine tool; (ii) no removal of the tool from the spindle, which ensures that the intervention does not change critical process parameters such as tool runout and offset values; and (iii) implementation in the form of canned G-code subroutines dispersed within the regular micromachining operation.

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“…Parâmetros que influenciam Desgaste espessura de corte (CHAE et al, 2006) material da ferramenta (XU et al, 2016) raio da ferramenta (MALEKIAN et al, 2012) velocidade de corte (ZIBEROV et al, 2016a) revestimento da microfresa (UCUN et al, 2013) ângulo de ataque da ferramenta (THEPSONTHI et al, 2015) fluido de corte (ZIBEROV et al, 2016a, UCUN et al, 2013e VASQUEZ et al, 2015 Rebarba fluido de corte (DOS SANTOS et al, 2017) velocidade de corte. (LEKKALA et al, 2011) inclinação da microfresa (AURICH et al, 2017) raio de ponta (ARAMCHAROEN;MATIVENGA, 2009) lado do canal (WU et al, 2017e DOS SANTOS et al, 2017 Qualidade do canal APC (ZIBEROV et al, 2016a) lado do canal (SCHUELER, 2010).…”

Section: Variávelunclassified

efeito escala e integridade superficial no microfresamento da liga de níquel inconel 718

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Effect of Cutting Fluid on Micromilling of Ti-6Al-4V Titanium Alloy

Cited by 33 publications

References 8 publications

A review on micro-milling: recent advances and future trends

A review on micro-milling: recent advances and future trends

An In-Process Intervention to Mitigate the Effect of Built-Up Edges in Micromilling

efeito escala e integridade superficial no microfresamento da liga de níquel inconel 718

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