Evaluation of surface roughness and optimization of cutting parameters in turning of AA2024 alloy under different cooling-lubrication conditions using RSM method

Musavi, Seyed Hasan; Davoodi, Behnam; Eskandari, Behzad

doi:10.1007/s11771-020-4402-2

Cited by 27 publications

(11 citation statements)

References 37 publications

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“…Thus, MQL has established itself as a clean, environmentally friendly process that has been extensively used by a variety of manufacturing industries. Further, the primary benefits of the MQL are deliberated as follows: 104-106 i. Eco-friendly coolant delivery system: Waste disposal is minimal and biodegradable fluids are used, resulting in a non-polluting process. ii.…”

Section: Way To Control Thermal Damagesmentioning

confidence: 99%

A comprehensive review on the grinding process: Advancements, applications and challenges

Kishore

Sinha

Singh

et al. 2022

Proceedings of the Institution of Mechanical Engineers, Part C:

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Grinding is a manufacturing process which significantly contributes in producing high precision and durable components required in numerous applications such as aerospace, defence and automobiles. This review article is focused to uncover history, witness the present and predict the future of the grinding process. While going through the literature, it has been observed that minimal work has been done in explaining the history, present status and future scopes of the grinding process. In this era of information and environmental awareness, sustainability aspects have become a primary concern of almost every research field. In the grinding process too, the research work includes ecological elements such as reducing the consumption of cutting fluids through minimum quantity lubrication, utilizing cryogenics, hybrid lubrication and cooling techniques that are still required to be explored critically. Further, some significant findings of the prevailing research in grinding include modification in grinding wheel surface, merging different grinding principles such as usages of the textured grinding wheel, ultrasonic grinding, 3D printing of grinding wheel and artificial intelligence in grinding are also presented. Another unascertained problem is the management of grinding swarf, which is being attended to by recycling it to fabricate composites which is expected to be another prominent domain of research. Further, the advancements taking place exhibit the potential of the grinding process, suggesting that its future is bright and ever-growing.

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Section: Way To Control Thermal Damagesmentioning

confidence: 99%

A comprehensive review on the grinding process: Advancements, applications and challenges

Kishore

Sinha

Singh

et al. 2022

Proceedings of the Institution of Mechanical Engineers, Part C:

View full text Add to dashboard Cite

show abstract

“…Due to many experiments, the response surface methodology (RSM) was used to design the experimental model. The response surface methodology is one of the optimization methods that use a set of mathematical and statistical techniques to model problems, and it does not only reduce the number and related expenses of experimental tests, but it also predicts the natural approach of the optimization process, which is often nonlinear [20]. A standard response surface methodology called Box-Wilson Central Composite Design (CCD) was used in this study.…”

Section: Design Of Experimentsmentioning

confidence: 99%

“…Therefore, the first step in the RSM is to find the appropriate approximation for the correct relationship between the response and the set of independent variables. Low-order polynomials are usually used in an area of independent variable values [20,21]. In RSM, the relationship between input parameters (Vc, f, and d) and output response (Y) can be expressed with Equation (1): In the present study, to predict the approximate response values, a second-order polynomial regression model was used, and the regression model for the number of K factors was presented as Equation ( 2):…”

Section: Development and Analyses Of Mathematical Modelsmentioning

confidence: 99%

Study the Effects of Micro-Textured Cutting Tool on Surface Quality and Tool Wear when Machining Aluminium Alloy 7075-T6

Musavi

Sepehrikia

Niknam

et al. 2021

Preprint

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Due to the wide applications of aluminum alloy in numerous industrial sectors and products, significant attention has been paid by many researchers to improve the production and manufacturing aspects of aluminium alloys and related products. One of the main concerns in this regard is the cutting tool life when machining aluminium alloys. This work aims to present the capability and performance of a new strategy of life improvement in the tungsten carbide inserts by creating micro-textured grooves on their surface. For this purpose, the laser was used to create the different morphologies of textures on the insert surfaces. The grooves were created with different distances in parallel to the cutting edge on the tool rake face. The effects of fabricated grooves on the tool wear attributes were discussed in three directions, including the main edge (x-direction), side edge (y-direction), and radial (in the direction of 45 degrees) and the effect of these grooves/textures on the surface roughness attributes were also studied. To that end, experimental works were performed under dry and minimum quantity lubrication (MQL), as well as three levels of cutting speed, feed rate, and grooves distance. The experimental results were compared with those measured under non-textured inserts. Finally, the obtained results were statistically analyzed, and the empirical models were formulated. Experimental results indicated that micro-textured inserts in both MQL and dry conditions led to surface quality and tool wear as compared to readings made under non-textured inserts.

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“…Response Surface Methodology (RSM) is a powerful tool for systematic investigation of effect of process parameters on the response factors [29]. However, there are few works on optimization of parameters under cryogenic machining of superalloys.…”

Section: Introductionmentioning

confidence: 99%

Turning of Inconel 718 using liquid nitrogen: multi-objective optimization of cutting parameters using RSM

Eskandari

Bhowmick

Alpas

2022

Int J Adv Manuf Technol

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The objective of this research was to investigate the effectiveness of application of liquid nitrogen (LN 2 ) in turning of Inconel 718 compared to ooded cutting and select suitable LN 2 cutting parameters using response surface methodology (RSM). The results of turning experiments conducted by spraying LN 2 to the cutting area of Inconel 718 bar showed that using either low or high cutting parameters, cutting performance of Inconel 718 under the cryogenic condition was generally worse than the ooded cutting. However, using the medium cutting parameters the cutting performance was as good as ooded cutting showing the values of 90 N of cutting force, 60 µm of ank wear and 0.5-0.6 µm of surface roughness (Ra). These parameters were further optimized using desirability function of RSM to determine the set of parameters that provide the lowest cutting force, ank wear and Ra and the highest material removal rate (MRR) under cryogenic cutting. Analysis of variance (ANOVA) performed on the developed regression models showed that cutting speed was the signi cant factor on cutting force. Feed rate was the most in uential parameter on ank wear. Feed rate and depth of cut was signi cant factors affecting Ra. Multiobjective optimization showed that a cutting speed of 87 m/min, a feed rate of 0.06 mm/rev and a depth of cut of 0.37 mm constituted the optimum cutting parameters for achieving the, cutting force of 78 N, ank wear of 58 µm, Ra of 0.49 µm and the MRR of 1.97 cm 3 /min under cryogenic cutting condition.

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Evaluation of surface roughness and optimization of cutting parameters in turning of AA2024 alloy under different cooling-lubrication conditions using RSM method

Cited by 27 publications

References 37 publications

A comprehensive review on the grinding process: Advancements, applications and challenges

A comprehensive review on the grinding process: Advancements, applications and challenges

Study the Effects of Micro-Textured Cutting Tool on Surface Quality and Tool Wear when Machining Aluminium Alloy 7075-T6

Turning of Inconel 718 using liquid nitrogen: multi-objective optimization of cutting parameters using RSM

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