Experimental evaluation of MoS2 nanoparticles in jet MQL grinding with different types of vegetable oil as base oil

Zhang, Yanbin; Li, Changhe; Jia, Dongzhou; Zhang, Dongkun; Zhang, Xiaowei

doi:10.1016/j.jclepro.2014.10.027

Cited by 394 publications

(104 citation statements)

References 33 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The interactions between ester chains in both Jatropha and Pongamia molecules became stronger, hence increasing the adsorption potential on the metal surface. Thus, tool wear in modified versions of vegetable oils was reduced due to the polar structure of oil samples by forming a protective layer at the contact surfaces that reduced wear and friction [36].…”

Section: Tool Wear Behaviour It Is Observed That Modifiedmentioning

confidence: 99%

Performance Evaluation of Jatropha and Pongamia Oil Based Environmentally Friendly Cutting Fluids for Turning AA 6061

Jeevan

Jayaram

2018

Advances in Tribology

View full text Add to dashboard Cite

Owing to the desirable properties of vegetable oils as cutting fluids, an attempt is made to explore the potentiality of plentifully available vegetable oils as a cutting fluid for turning AA 6061. Two nonedible vegetable oils, Jatropha and Pongamia, in their chemically modified (epoxidized) versions are used as straight cutting fluids. Cutting fluids are introduced to the machining zone with the aid of Minimal Quantity Lubrication (MQL) method. Taguchi's technique of orthogonal arrays is used to develop an effective design of experiments. The results obtained under epoxidized versions of Jatropha and Pongamia oils are compared with the results of mineral oil in terms of cutting forces and surface roughness. Experimental observations and statistical analysis show that, compared to mineral oil, the modified versions of vegetable oil-based cutting fluids are more effective in reducing the cutting forces and increasing surface finish. It is also observed that the modified Pongamia oil showed lesser flank wear compared to the other two tested oils.

show abstract

Section: Tool Wear Behaviour It Is Observed That Modifiedmentioning

confidence: 99%

Performance Evaluation of Jatropha and Pongamia Oil Based Environmentally Friendly Cutting Fluids for Turning AA 6061

Jeevan

Jayaram

2018

Advances in Tribology

View full text Add to dashboard Cite

show abstract

“…Zhang et al [69] evaluated MoS2 nanoparticles in three different oils (soybean, palm and rapeseed oil) as base fluid.it showed that the optimal concentration range of MoS2 nanoparticle is 6% which showed excellent lubricating property which have reduce specific grinding energy and lower coefficient of friction. Zhang et al [68] extended the research by investigating surface quality under MQL grinding of Ni-based alloy with MoS2, CNT and Mix (MoS2+CNT).…”

Section: Mql Using Nano-fluid In Grinding Processmentioning

confidence: 99%

Nanofluid as coolant for grinding process: An overview

Kananathan

Samykano

Sudhakar

et al. 2018

IOP Conf. Ser.: Mater. Sci. Eng.

View full text Add to dashboard Cite

Abstract. This paper reviews the recent progress and applications of nanoparticles in lubricants as a coolant (cutting fluid) for grinding process. The role of grinding machining in manufacturing and the importance of lubrication fluids during material removal are discussed. In grinding process, coolants are used to improve the surface finish, wheel wear, flush the chips and to reduce the work-piece thermal deformation. The conventional cooling technique, i.e., flood cooling delivers a large amount of fluid and mist which hazardous to the environment and humans. Industries are actively looking for possible ways to reduce the volume of coolants used in metal removing operations due to the economical and ecological impacts. Thus as an alternative, an advanced cooling technique known as Minimum Quantity Lubrication (MQL) has been introduced to the enhance the surface finish, minimize the cost, to reduce the environmental impacts and to reduce the metal cutting fluid consumptions. Nanofluid is a new-fangled class of fluids engineered by dispersing nanometre-size solid particles into base fluids such as water, lubrication oils to further improve the properties of the lubricant or coolant. In addition to advanced cooling technique review, this paper also reviews the application of various nanoparticles and their performance in grinding operations. The performance of nanoparticles related to the cutting forces, surface finish, tool wear, and temperature at the cutting zone are briefly reviewed. The study reveals that the excellent properties of the nanofluid can be beneficial in cooling and lubricating application in the manufacturing process.

show abstract

“…The chemical modification processes significantly increases the polar functionality of vegetable oils and thus, interactions between ester chains in Mahua oil became stronger, increasing the adsorption potential on the metal surface. Thus, tool wear in chemically modified version of Mahua was reduced due to the polar structure of oil samples by forming a protective layer at the contact surfaces that reduced wear and friction [31].…”

Section: Tool Wear Behaviourmentioning

confidence: 99%

Experimental Investigation on the Performance of Vegetable Oil Based Cutting Fluids in Drilling AISI 304L Using Taguchi Technique

Puttaswamy

Ramachandra

2018

Tribology Online

View full text Add to dashboard Cite

The demand for renewable and biodegradable cutting fluids is increasing day by day. Owing to the desirable properties of vegetable oils as cutting fluids, an attempt is made to explore the potentiality of plentifully available vegetable oils as a cutting fluid for drilling of AISI 304L stainless steel using Minimum Quantity Lubrication (MQL) method. Taguchi's orthogonal array (L27) is used for obtaining the experimental design. The performances of two Vegetable oil based cutting fluids (VBCFs) Neem (Azadirachta indica) and Mahua (Madhuca indica) and commercial Mineral oil based cutting fluid (Servocut 945) are compared in terms of thrust force, surface roughness, temperature and tool wear during drilling of AISI 304L stainless steel with carbide tool. Experimental observations and statistical analysis show that Neem and Mahua oils have a considerable potential to be used as an alternative to conventional cutting fluids. Confirmation tests verified that the selected optimal combination through Taguchi design was able to achieve desired performance.

show abstract

Experimental evaluation of MoS2 nanoparticles in jet MQL grinding with different types of vegetable oil as base oil

Cited by 394 publications

References 33 publications

Performance Evaluation of Jatropha and Pongamia Oil Based Environmentally Friendly Cutting Fluids for Turning AA 6061

Performance Evaluation of Jatropha and Pongamia Oil Based Environmentally Friendly Cutting Fluids for Turning AA 6061

Nanofluid as coolant for grinding process: An overview

Experimental Investigation on the Performance of Vegetable Oil Based Cutting Fluids in Drilling AISI 304L Using Taguchi Technique

Contact Info

Product

Resources

About