Performance evaluation of jatropha oil-based cutting fluid in turning AISI 1525 steel alloy

Kazeem, Rasaq A.; Fadare, D. A.; Abutu, J.; Lawal, Sunday Albert; Adesina, Olanrewaju Seun

doi:10.1016/j.cirpj.2020.07.004

Cited by 27 publications

(13 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Table 4 shows that some of the properties of the formulated cutting fluids are in close comparison with the conventional mineral oil based cutting fluid. The pH of 8.67 recorded for N-PCF is in good agreement with the conventional cutting fluid (8.8), and also in close agreement with the reported of other authors [21], [27]. Also, at room temperature, there is similarity between the viscosity values of neem emulsion and mineral oil emulsion.…”

Section: Characterisation Of Cutting Fluidssupporting

confidence: 91%

“…It was observed that increase in temperature reduces the oil viscosity. In addition, the pH values, specific gravity and acid value agrees with the findings of [27] who utilised jatropha seed oil and reported values of 9.3, 0.89 and 5.22 respectively. Based on these results, the oil extracts can be adopted in the preparation of the vegetable oil cutting fluids.…”

Section: Physiochemical Propertiessupporting

confidence: 88%

See 1 more Smart Citation

Characterization of eco-friendly cutting fluid developed from neem seed oil

Awode¹,

Lawal²,

Olaiya³

et al. 2022

Nig. J. Tech.

View full text Add to dashboard Cite

Cutting fluid is a key component in retaining workpiece quality, tool life and overall high productivity in machine operations. It is needed as input for minimal surface roughness, minimal tool wear and better machining finished product. This study addressed tool wear and surface roughness by evaluating optimal factor effectiveness of the surface roughness and tool wear during turning of AISI 304 alloy steel using an environmentally friendly fluid. The non-biodegradable and non-recyclable nature of conventional cutting fluids as mineral oils have raised serious concerns with the research community and prompted the renewal of research in this area with focus on replacing the mineral based cutting fluids with environmentally friendly cutting fluids such as neem seed prepared cutting fluid (N-PCF). The neem seed oil (NSO) was sourced locally and characterized by investigating the physiochemical properties as well as it’s fatty acid composition (FAC). The cutting fluid formulation was 1:9 of oil to water in the ratio. The cutting fluids which aided surface roughness and tool wear reduction during turning of the austenitic stainless steel AISI 304 and improved the carbide insert tool was evaluated and compared with mineral oil-based cutting fluid. Also, the response surface method (RSM) of experimental design and Grey relational analysis (GRA) multi-response optimization were employed respectively. The experimental results revealed that the formulated oil showed 8.67 pH value, 0.50 mm2/s viscosity, resistant to corrosion, stable and deep yellowish colouration. The multi-response optimal factor combination obtained from GRA showed multi-response effect of the formulated Neem seed prepared cutting fluid at feed rate of 0.82 mm/rev, depth of cut of 0.65 mm and cutting velocity of 800 rev/min while that of Mineral prepared cutting fluid (M-PCF) was achieved with feed rate (0.82 mm/rev), depth of cut (0.65 mm) and cutting velocity (500 rev/min). GRA and RSM results showed acceptable parameters that contribute to the science of machining and this is in good agreement when compared with those obtained from other cutting fluids used for turning operation.

show abstract

Section: Characterisation Of Cutting Fluidssupporting

confidence: 91%

Section: Physiochemical Propertiessupporting

confidence: 88%

Characterization of eco-friendly cutting fluid developed from neem seed oil

Awode¹,

Lawal²,

Olaiya³

et al. 2022

Nig. J. Tech.

View full text Add to dashboard Cite

show abstract

“…Thousands of operators in Nigeria are exposed to cutting fluids while producing parts for autos, farm machinery, aviation, and heavy equipment. Cutting fluids are complicated blends of oils, biocides, surfactants, detergents, anti-corrosive agents, lubricants, and possibly poisonous substances [1]. During machining processes, cutting fluids act as a lubricant and coolant, as well as a transporter, carrying chips away from the cutting site [2].…”

Section: Introductionmentioning

confidence: 99%

“…The Pollution abatement in industries and facilities generating waste regulation 5.1.9 of 1991 among other things imposes restrictions on the release of toxic substances and stipulates requirements for monitoring of pollution to ensure that permissible limits are not exceeded while unusual and accidental discharge contingency plans, generators liability and strategies for waste reduction the safety are put in place. Section (1) stipulates that 'No oil in any form shall be discharged into the public drain, rivers, lakes, sea, or underground injection without a permit issued by the agency or any organization designated by the Agency (Federal Ministry of Environment)'. Most metal workshop owners and operators in Nigeria go against this law.…”

Section: Introductionmentioning

confidence: 99%

Cutting Fluids Usage and Impacts in Metal Workshops in Ibadan, Southwestern Nigeria

Kazeem¹,

Fadare²,

Adebayo³

et al. 2023

IJSDP

View full text Add to dashboard Cite

This paper presents a report on cutting fluids utilization and its impacts on workers in machining workshops in Ibadan, Nigeria. The major users of cutting fluids and their workshops were identified. It was found that there are 103 operating metal workshops in Ibadan and these workshops are located within seven local government areas of the city. Out of the total number, 85 are in fabrication, 39 are in crankshaft operations and 32 are engaged in block boring operations. The type and consumption of cutting fluids, coolant delivery techniques, length of use before disposal, disposal methods, and monitoring maintenance were studied. The results indicated that the most used cutting fluid is soluble oil with average total consumption of 402 litres monthly. The pouring of spent cutting fluids on the ground is the most adopted disposal method. Research on occupation exposures to cutting fluids has suggested that machine operators in metal cutting are at high risk of developing cancer, allergenic disorders, and lung diseases. Results obtained also showed that less than 22% of machine operators were aware of occupational hazards. Few of the operators (23%) wore safety devices/clothing, and health and safety standards were neither practiced nor enforced.

show abstract

“…A lot of chemical reactions take place when machining at elevated temperatures, and the heat generated causes mist that can be easily inhaled by the machinist. Knowledge of the physicochemical properties is needed to eliminate unsafe practices in machining [5].…”

Section: Introductionmentioning

confidence: 99%

Analysis of the Physicochemical Properties of Some Selected Non-Edible Vegetable Oil-Based Cutting Fluids Using the Design of Experiment (DOE) Approach

et al. 2022

View full text Add to dashboard Cite

The pursuit of environmentally friendly cutting fluids is ongoing as the problems of traditional cutting fluids become more apparent. The bulk of vegetable oils used in studies are consumable and, if marketed, may conflict with human utilization, making cutting fluids more costly. However, few investigations on the use of lesser-known vegetable oils as cutting fluids have been conducted. As a result, the goal of this research is to examine how effective some lesser-known vegetable oils will be if used as a cutting fluid. Based on some physicochemical properties such as acid value and viscosity, the developed vegetable oil-based cutting fluids (watermelon and jatropha) were statistically analyzed using 24 full factorial techniques. This paper aimed at determining the interaction of the physicochemical properties on the developed cutting fluids. Emulsifiers, antifoam agents, biocide, and anti-corrosive agents were considered as natural variables. The effect of the natural variables on the acidity index and viscosity of cutting fluids were fully analyzed with ANOVA, contour, and surface plots. From the responses obtained from the experiment as explained by the independent variables (emulsifying agent, anti-corrosion agent, biocide, and antifoam agent), the watermelon seed oil-based cutting fluid was 89% accurate, while the jatropha oil-based cutting fluid was 75% accurate.

show abstract

Performance evaluation of jatropha oil-based cutting fluid in turning AISI 1525 steel alloy

Cited by 27 publications

References 15 publications

Characterization of eco-friendly cutting fluid developed from neem seed oil

Characterization of eco-friendly cutting fluid developed from neem seed oil

Cutting Fluids Usage and Impacts in Metal Workshops in Ibadan, Southwestern Nigeria

Analysis of the Physicochemical Properties of Some Selected Non-Edible Vegetable Oil-Based Cutting Fluids Using the Design of Experiment (DOE) Approach

Contact Info

Product

Resources

About