Measurement and Analysis of Surface Roughness in WS2 Solid Lubricant Assisted Minimum Quantity Lubrication (MQL) Turning of Inconel 718

Paturi, Uma Maheshwera Reddy; Maddu, Yesu Ratnam; Maruri, Ramalinga Reddy; Narala, Suresh Kumar Reddy

doi:10.1016/j.procir.2016.01.082

Cited by 81 publications

(27 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Many researchers studied the influence of solid lubricants in MQL and analyzed their performance on various machining aspects. Some selective studies of researchers are shown in Table 2 Paturi et al [70] analyzed surface quality of Inconel 718 under pure MQL and MQL with micron sized WS2 particles (0.5%wt.) with emulsifier oil in MQL (200ml/hr) at a mixing ratio 20:1 and observed 35% improved surface quality than MQL in turning.…”

Section: Mql Using Solid Lubricantsmentioning

confidence: 99%

A Review on Different Cooling/Lubrication Techniques in Metal Cutting

Sultana¹,

Dhar²,

Zaman³

2019

AJMA

View full text Add to dashboard Cite

Various types cooling/lubrication techniques are used in machining processes for enhancing machining performances. Conventional way of cooling/lubrication requires higher coolant cost, waste and disposal cost. Not only has that it had many negative impacts on environment and operators health. For attaining highest efficiency of cutting fluids with minimum quantity, different sustainable strategies are tried to develop. In recent decades researchers are worked out on different cooling/lubrication strategies alternative to conventional cooling. This paper represents a comprehensive review of all presently practiced cooling/lubrication strategies and their effects on different aspects such as surface quality of machined component, tool wear, tool life, cutting temperature, cutting forces etc. through analyzing selected papers. The influence of different cutting fluids such as solid lubricants, nanofluids, ionic liquids etc. with their positive and negative impacts is also discussed. The research gaps are also identified for further research works. From review it is clear that the machining performance is highly affected by cooling techniques and coolant types. Selection of proper cooling technique with suitable cutting fluids depends on work material, tool material and cutting variables.

show abstract

Section: Mql Using Solid Lubricantsmentioning

confidence: 99%

A Review on Different Cooling/Lubrication Techniques in Metal Cutting

Sultana¹,

Dhar²,

Zaman³

2019

AJMA

View full text Add to dashboard Cite

show abstract

“…Paturi [14]added WS2 nanoparticles to form nanofluids in MQL turning experiment. Through the analysis of variance and multivariate linear regression, the optimal value of cutting speed, feed rate, cutting depth was obtained which influences surface roughness.…”

Section: Research Status Of Mqlmentioning

confidence: 99%

Development Status and Prospect of Minimum Quantity Lubrication Cutting Techonology

Bai¹,

Jiang²

2017

Proceedings of the 7th International Conference on Education, Management, Information and Mechanical Engineering (EMIM 2017)

View full text Add to dashboard Cite

Abstract. Because of significantly small amount of cutting fluid and vegetable oil with degradation function used in minimum quantity lubrication system, the environment is greatly improved. At the same time, the introduction of cutting fluid greatly improves the cooling and lubrication conditions in the cutting process, which not only reduces the cutting temperature and force, but also reduces the wear of the tool. Therefore, minimum quantity lubrication technology has been widely used. The technology is briefly introduced, as well as its development and research status. Among them, the Nanofluid minimum quantity lubrication has been paid more and more attention by domestic and foreign scholars due to its remarkable effect of cooling and lubrication. Finally, the future research direction is put forwards.

show abstract

“…Cooled pure water [14] x Green cooling method [14] x Efficient in heat removal [14] x Better surface quality and extended tool life [14] x Complex cooling system x Difficult to machine cooling channel Cryogen [7] x High heat removal capacity [4] x High heat transfer effectiveness [7] x Decreases the usage of the cutting fluid [2] x Complex micro cooling channel design x High setup cost [4] x Cryogen is expensive and not reusable [16] Solid lubricant Selflubricated tool in dry machining Molybdenm disulfide (MoS 2 ) [15] x Reduces friction coefficient [10,15,17] x Controls heat generation [17] x Improves flank wear [15] x Reduces physical property and strength of cutting tool…”

Section: Internally Cooledmentioning

confidence: 99%

State of art of cooling method for dry machining

et al. 2016

View full text Add to dashboard Cite

Abstract. The usage of cutting fluid in the machining operations will not only poses health risk to the workers but also creates environmental challenges associated with fluid treatment and disposal. The objective of this review paper is to identify present cooling method in dry machining and novel feature than can be included in the cooling system for a better heat removal which tend to increase machining performance. From the review study, it shows that cooling method by internal manner is most widely been researched because researcher believes that it has a promising future in adaptive machining to produce a contamination free products which supports the green manufacturing concept. The suggested novel feature is ecologically desirable and it will become as a necessity for improving the performance of dry machining in the near future.

show abstract

Measurement and Analysis of Surface Roughness in WS2 Solid Lubricant Assisted Minimum Quantity Lubrication (MQL) Turning of Inconel 718

Cited by 81 publications

References 15 publications

A Review on Different Cooling/Lubrication Techniques in Metal Cutting

A Review on Different Cooling/Lubrication Techniques in Metal Cutting

Development Status and Prospect of Minimum Quantity Lubrication Cutting Techonology

State of art of cooling method for dry machining

Contact Info

Product

Resources

About