Modeling of drilling assisted by cryogenic cooling for higher efficiency

Dix, Martin; Wertheim, R.; Schmidt, G.; Hochmuth, C.

doi:10.1016/j.cirp.2014.03.080

Cited by 49 publications

(23 citation statements)

References 3 publications

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“…The drilling of aerospace alloys under cryogenic conditions has played an inferior role in research studies in the past compared to turning and milling operations [57]. For drilling processes, the internal supply of the cryogenic media through the tool is even more important compared to milling.…”

Section: Cryogenic Machiningmentioning

confidence: 99%

High performance cutting of advanced aerospace alloys and composite materials

M’Saoubi¹,

et al. 2015

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Section: Cryogenic Machiningmentioning

confidence: 99%

High performance cutting of advanced aerospace alloys and composite materials

M’Saoubi¹,

et al. 2015

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“…Cryogenic cooling has been studied extensively in different machining processes including milling [160,161], turning [162,163], drilling [164] and grinding [165] with positive results.…”

Section: Cryogenic Mqlmentioning

confidence: 99%

A review identifying the effectiveness of minimum quantity lubrication (MQL) during conventional machining

Boswell

Islam

Davies

et al. 2017

Int J Adv Manuf Technol

184

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Government legislation and public opinion are the main drivers behind the movement of manufacturing companies towards sustainable production. Fundamentally, companies want to avoid future financial penalties and the industry is therefore under pressure to adapt new techniques and practices in order to become environmentally friendly. The cost efficiency of metal cutting operations is highly dependent on accuracy, excellent surface finish and minimised tool wear and, to this end, has traditionally made abundant use of cutting fluid in machining operations. However, these cutting fluids have been a major contributor to environmental and health issues. In recent years an enormous effort to eradicate these adverse effects has been made with one important focus being the implementation of minimum quantity lubrication (MQL). In the present work the authors have reviewed the current state of the art in MQL with a particular focus on drilling, turning, milling and grinding machining operations.Overall it is concluded that MQL has huge potential as a substitute for conventional flood cooling.

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“…In cryogenic MQL, gases are liquefied at or below − 150 °C and sprayed through a specially fabricated nozzle. This cooling method was very popular and widely applied in different machining operations including turning [146,147], milling [148,149], grinding [150] and drilling [151]. Su et al [152] noted 124% increment in tool life during machining of Inconel 718 under Cryogenic MQL conditions, and few more improved results were found in other literature also [153][154][155].…”

Section: Mql With Cryogenic Coolingmentioning

confidence: 99%

Eco-Friendly Cutting Fluids in Minimum Quantity Lubrication Assisted Machining: A Review on the Perception of Sustainable Manufacturing

Sen

Mia

Królczyk

et al. 2019

Int. J. of Precis. Eng. and Manuf.-Green Tech.

193

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In modern days, the conception of sustainability has progressively advanced and has begun receiving global interest. Thus, sustainability is an imperative idea in modern research. Considering the recent trend, this review paper presents a summary of the previously published research articles on minimum quantity lubrication (MQL) assisted machining. The requirement to stir towards sustainability motivated the researchers to revise the effects of substitute lubrication methods on the machining. Conventional lubri-cooling agents are still extensively employed when machining of engineering alloys, but the majority of the recent papers have depicted that the utilization of vegetable oil, nanofluids, and nanoplatelets in MQL system confers superior machining performances as compared to conventional lubrication technology. In actual, the definite principle of this manuscript is to reexamine modern advancements in the MQL technique and also explore the benefits of the vegetable oil and nanofluid as a lubricant. In brief, this paper is a testimony to the advancing capabilities of eco-friendly MQL technique which is a viable alternative to the flood lubrication technology, and the outcomes of this review work can be contemplated as a movement towards sustainable machining.

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Modeling of drilling assisted by cryogenic cooling for higher efficiency

Cited by 49 publications

References 3 publications

High performance cutting of advanced aerospace alloys and composite materials

High performance cutting of advanced aerospace alloys and composite materials

A review identifying the effectiveness of minimum quantity lubrication (MQL) during conventional machining

Eco-Friendly Cutting Fluids in Minimum Quantity Lubrication Assisted Machining: A Review on the Perception of Sustainable Manufacturing

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