Characterization and experimental investigation of Al2O3 nanoparticle based cutting fluid in turning of AISI 1040 steel under minimum quantity lubrication (MQL)

Sharma, Anuj Kumar; Singh, Rabesh Kumar; Dixit, Amit Rai; Tiwari, Arun Kumar

doi:10.1016/j.matpr.2016.04.090

Cited by 102 publications

(38 citation statements)

References 22 publications

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“…The used three NFs have a different molecular structure, and reportedly the smaller-sized NFs are more desired as they have the capability for an effective penetration inside the interfaces [34]. Furthermore, an increase in NF concentration causes an increase in the viscosity, yet viscosity that in the system can be altered because of higher local temperature [35].For instance, the nano-fluid when used in suspension with the base oil causes acceleration of heat transfer that facilitates the flush of materials [36,37]. These phenomena might be the possible cause of the change of the surface.…”

Section: Effect Of Cutting Parameter and Nano-fluid Condition On The mentioning

confidence: 99%

Modeling and performance evaluation of Al2O3, MoS2 and graphite nanoparticle-assisted MQL in turning titanium alloy: an intelligent approach

Gupta

Mia

Pruncu

et al. 2020

J Braz. Soc. Mech. Sci. Eng.

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Recently, the urgency of improved machining performance and environmental sustainability has forced the manufacturer to seek for alternative cooling and lubricating agent/technique such as nano-fluid (NF)-assisted minimum quantity lubrication (MQL). In this context, the performances of aluminum oxide (Al 2 O 3), molybdenum disulfide (MoS 2) and graphite (C) NF-impinged MQL in turning of Ti alloy (grade II) using CBN tool were evaluated regarding the cutting force, cutting temperature and surface roughness. The cutting speed, feed rate, approaching angle and cutting conditions (i.e., NFs) were oriented following the Box-Behnken design-of-experiment. The experimental results showed that the graphite NF, compared to Al 2 O 3 and MoS 2 , revealed the lowest cutting force, temperature and roughness. Moreover, it is evident from SEM images that graphite NF revealed a smoother machined surface and tool profile. This smooth tool and workpiece surface profile can be accredited to graphite's role as a nano-lubricant and its breaking ability into smaller NFs under pressure. To make the study complete, the adaptive neuro-fuzzy inference system (ANFIS) was employed to predict, the response surface methodology (RSM) was used to mathematically model, and the composite desirability approach (CDA) was used to optimize the responses. A good agreement between the experimental and modeled observations was found; however, the ANFIS outperformed the RSM. Moreover, the analysis of variance exhibited that the cutting force and temperature were primarily influenced by the cutting speed and the surface roughness was afflicted mostly by the feed.

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Section: Effect Of Cutting Parameter and Nano-fluid Condition On The mentioning

confidence: 99%

Modeling and performance evaluation of Al2O3, MoS2 and graphite nanoparticle-assisted MQL in turning titanium alloy: an intelligent approach

Gupta

Mia

Pruncu

et al. 2020

J Braz. Soc. Mech. Sci. Eng.

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“…Kuru işlemeye göre MMY sistemi %24,9 civarında bir iyileşme sağlarken NanoMMY sistemi %44,4 oranında bir iyileşme sağlamıştır. Benzer şekilde literatürde yer alan çalışmalarda, nanopartikül katkıların diğer işleme koşullarına göre farklı oranlarda (örneğin %20 -50) iyileşmeler sağladığı bilinmektedir [10][11][12][13].…”

Section: Sonuçlarunclassified

“…Konvansiyonel kesme yağının içerisine hacimce %1 oranında 45 nm ölçülerinde Al2O3 eklemişler, MQL ile yapılan her deneyde hava basıncını 4 bar, nozul açısını 30° ve debiyi 50 ml/saat sabit seçmişlerdir. Deney sonuçlarına göre, nanopartikül eklenen konvansiyonel kesme yağının diğer tüm kesme koşullarına göre yüzey pürüzlülüğü, takım aşınması ve talaş morfolojisinde iyileşmeler sağladığını iddia etmişlerdir [11]. Hegab ve arkadaşları, Inconel 718 nikel esaslı süper alaşımını saf MQL, bitkisel esaslı yağın içerisine ağırlıkça %2 ve %4 gama-Al2O3 ve çok duvarlı karbon nanotüp (çdknt) ekleyerek sabit 5 bar basınç, 40 ml/saat debide işlemişlerdir.…”

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Waspaloy Süper Alaşımının Frezelenmesinde Nanopartikül Katkılı Yağlamanın Takım Aşınması Üzerindeki Etkisinin Araştırılması

Yıldırım

Şirin

Kıvak

2019

Düzce Üniversitesi Bilim Ve Teknoloji Dergisi

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ÖZET Waspaloy gibi işlenebilirliği zor malzemelerin işleme verimliliğini artırmak için, kesme sıvısı kullanımı büyük önem taşımaktadır. Ancak, aşırı kesme sıvısı kullanımı çevre, çalışan sağlığı ve üretim maliyeti gibi konularda imalatçıları endişelendirmektedir. Bu endişeleri minimuma indirmek için kullanılan alternatif yöntemlerden birisi de Minimum Miktarda Yağlama (MMY) sistemidir. Bununla beraber, kesme sıvısı miktarının azaltılması için çalışmalar artarak devam etmektedir. Bu çalışmada, MMY sisteminde kullanılan kesme sıvısının içerisine nanopartikül katkı maddesi eklenerek kullanılan kesme sıvısı miktarını daha da azaltmak amaçlanmıştır. Bu amaç doğrultusunda, Waspaloy süper alaşımı; kuru, MMY ve NanoMMY (hacimce %1 Al2O3) şartları altında işlenmiş ve soğutma/yağlama yöntemleri arasındaki farklar ortaya konulmuştur. Frezeleme deneyleri esnasında çıktı olarak takım aşınması seçilmiştir. Kesme parametresi olarak ise üç farklı kesme hızı (20, 40, 60 m/dak) ve üç farklı ilerleme hızı (0,05-0,10 ve 0,15 mm/dev) seçilmiştir. Deney sonuçlarının analizine göre, optimum aşınma değeri 20 m/dak kesme hızı, 0,05 mm/dev ilerleme ve NanoMMY şartları altında gerçekleşmiştir. ABSTRACTThe use of cutting fluids is of great importance in order to increase the machinability efficiency of difficult-tocut materials such as Waspaloy. However, the use of extreme cutting fluid is concerned by manufacturers in such issues as the environment, human health and production cost. One of the alternative methods to minimize these concern is the Minimum Quantity Lubrication (MQL) system. Moreover, researches are continued to reduce the amount of cutting fluids. In this study, it was intended to further reduce the amount of cutting fluid so nanoparticle was added to the contents of the cutting fluid in the MQL system. For this purpose, Waspaloy milling experiment were carried out under dry, MQL and NanoMQL (1 vol% Al2O3) conditions and the Geliş

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“…In this way, cutting fluid plays an important role. Cutting fluid has three functions, those are; cools the workpiece surface and the cutting tool, removes the chips from the cutting zone and lubricated the tool-workpieces interface [2]. However, Weiner et al found that the use cutting fluid negatively affects human health and the environment both through their use and their disposal [3].…”

Section: Introductionmentioning

confidence: 99%

Influence of minimum quantity lubrication with Al2O3 nanoparticles on cutting parameters in drilling process

Fitrina

Kristiawan

Surojo

et al. 2018

AIP Conference Proceedings

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Abstract. Machining is one of the largest and most widely used methods of production segments in industries. In this way, cutting fluids play an important role in minimizing production time, cost, and energy in various machining operations. This paper presents an experimental investigation into minimum quantity lubrication (MQL) with Al2O3 nanoparticles in drilling process of common rail as work material with DPSCM 435H code to analyze its influence on cutting parameters. Al2O3 has been selected for nanoparticles in this study due to its non-toxicity and spherical shapes for enhanced tribological attributes. Experiments were carried out for two different conditions; MQL + nanofluids (250 ml/h) and conventional cutting fluid (15 liters/min). In this work, nanofluid was prepared by adding Al2O3 nanoparticles (13 nm size) into the conventional cutting fluid in the specific proportion of 1.2 vol.%. The experiment results reveal that the performance of Al2O3 nanofluid in term surface roughness is better compared to the conventional cutting fluid, but the result of cutting temperature and chip morphology does not match with the previous experiment because volume fraction of nanofluid is too high. It means the specific proportion of 1.2 vol.% nanofluid is not best volume fraction for getting best cooling properties. This experiment does not focus on variations of volume fraction but on cooling conditions.

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Characterization and experimental investigation of Al2O3 nanoparticle based cutting fluid in turning of AISI 1040 steel under minimum quantity lubrication (MQL)

Cited by 102 publications

References 22 publications

Modeling and performance evaluation of Al2O3, MoS2 and graphite nanoparticle-assisted MQL in turning titanium alloy: an intelligent approach

Modeling and performance evaluation of Al2O3, MoS2 and graphite nanoparticle-assisted MQL in turning titanium alloy: an intelligent approach

Waspaloy Süper Alaşımının Frezelenmesinde Nanopartikül Katkılı Yağlamanın Takım Aşınması Üzerindeki Etkisinin Araştırılması

Influence of minimum quantity lubrication with Al2O3 nanoparticles on cutting parameters in drilling process

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