Use of response surface optimization technique in evaluating the tool wear in a turning machine cutting process

Sada, S. O.

doi:10.4314/jasem.v22i4.7

Cited by 3 publications

(2 citation statements)

References 6 publications

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“…Since second-order polynomial regression model equation is known to be best suited for CCB (Anupam et al, 2011;Ackay and Anagun, 2013;Daoud et al, 2015;Sada, 2018;Ani et al, 2019), the removal efficiency of Pb 2+ was therefore represented in terms of the independent variables as:…”

Section: Optimization Of Operating Conditions For Pb 2+ Removalmentioning

confidence: 99%

Use of Reactivated Spent FCC Catalyst as Adsorbent for Lead (II) Ions from Refinery-based Simulated Wastewater

Abubakar¹,

Waba²,

Yunusa³

et al. 2021

Aceh Int. J. Sci. Technol

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Improper handling of wastewater from various industries causes environmental pollution. Hence, this study involved using a reactivated spent FCC catalyst, a cheap and reliable adsorbent for Pb2+ removal from refinery-based simulated wastewater. In contrast, response surface methodology (RSM) was used to determine the optimum operating condition. The adsorptive capacity of the reactivated spent FCC catalyst was observed using different parameters such as temperature, pH, adsorbent dosage, and contact time. At the end of the study, it was found that the optimum condition for removing Pb2+ was at pH of 7, adsorbent dose of 1.75 g, contact time of 75 mins, and temperature of 117 oC. At this condition, the maximum removal efficiency of Pb2+ was found to be 100 %. A quadratic model equation via central composite design under the RSM was developed to predict the Pb2+ removal from all the input parameters. Based on the F-statistic values, the temperature had the greatest influence on the removal of Pb2+ while adsorbent dosage and contact time were also significant.

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Section: Optimization Of Operating Conditions For Pb 2+ Removalmentioning

confidence: 99%

Use of Reactivated Spent FCC Catalyst as Adsorbent for Lead (II) Ions from Refinery-based Simulated Wastewater

Abubakar¹,

Waba²,

Yunusa³

et al. 2021

Aceh Int. J. Sci. Technol

View full text Add to dashboard Cite

show abstract

“…Some of these challenges, like the chip manipulation, are uneconomical and are capable of increasing the metal removal and wear rate of the tool [13]. However, in the quest to obtain optimal machining parameters, studies involving the application of optimization techniques have also been employed [14][15][16][17]. In the machining of AISI 4340 steel with Alumina ceramic inserts as cutting tool, Mondal et al [18], employed the Taguchi technique in obtaining the optimal cutting conditions, and developing a mathematical model for the prediction of the associated ank wear of the ceramic inserts.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of the optimal cutting performance of high-speed steel and tungsten carbide cutting tools in the machining of AISI 304 steel

Aboloje,

Sada,

Ekpu

et al. 2024

Int J Adv Manuf Technol

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With the increasingly rapid development of technology, and the rising need to promote productivity that is based on quality, energy and cost, it imperative that cutting tools are not selected at random. It is particularly important to note, that aligning work piece materials to speci c cutting tools, generally improves manufacturing costs, lead-time, quality of the overall product, and provides greater exibility when this is done along with the corresponding optimal cutting parameters. All these signi cantly dictate, and contribute to the overall manufacturing cost of nished products. This study has been performed using the High speed steel and Tungsten carbide tools to comparatively determine the most suitable cutting tool for the machining of a 304 Austenite Steel cylindrical bar. The tool wear of the cutting tools was selected as a measured to ascertain their performance in the turning operation. Response surface methodology was employed to analyzing the results and determining their optimal performance. From the study, the tungsten carbide tool recorded optimal parameters as follows; cutting speed 1303m/min, feed rate 0.354 mm/rev, and depth of cut 0.458mm with a tool wear of 1.173mm. And for the high speed steel tool; cutting speed 1321m/min, feed rate 0.208 mm/rev, and depth of cut 0.682mm with a tool wear of 2.073mm. The study judging from the tool wear shows the e ciency of the tungsten carbide tool over the high speed steel cutting tool, as it can be seen from the results obtained that the lowest tool wear in the turning of the cylindrical steel bar, is recorded from the use of the tungsten carbide cutting tool. From the 3D surface plots, it can be con rmed that to obtained a good performance from the different cutting tools, the cutting speed best suited for the cutting tool must be taken into consideration.

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Evaluation of the optimal cutting performance of high speed steel and tungsten carbide cutting tools in the machining of aisi 304 steel.

Aboloje,

sada,

Ekpu

et al. 2023

Preprint

View full text Add to dashboard Cite

With the increasingly rapid development of technology, and the rising need to promote productivity that is based on quality, energy and cost, it imperative that cutting tools are not selected at random. It is particularly important to note, that aligning work piece materials to specific cutting tools, generally improves manufacturing costs, lead-time, quality of the overall product, and provides greater flexibility when this is done along with the corresponding optimal cutting parameters. All these significantly dictate, and contribute to the overall manufacturing cost of finished products. This study has been performed using the High speed steel and Tungsten carbide tools to comparatively determine the most suitable cutting tool for the machining of a 304 Austenite Steel cylindrical bar. The tool wear of the cutting tools was selected as a measured to ascertain their performance in the turning operation. Response surface methodology was employed to analyzing the results and determining their optimal performance. From the study, the tungsten carbide tool recorded optimal parameters as follows; cutting speed 1303m/min, feed rate 0.354 mm/rev, and depth of cut 0.458mm with a tool wear of 1.173mm. And for the high speed steel tool; cutting speed 1321m/min, feed rate 0.208 mm/rev, and depth of cut 0.682mm with a tool wear of 2.073mm. The study judging from the tool wear shows the efficiency of the tungsten carbide tool over the high speed steel cutting tool, as it can be seen from the results obtained that the lowest tool wear in the turning of the cylindrical steel bar, is recorded from the use of the tungsten carbide cutting tool. From the 3D surface plots, it can be confirmed that to obtained a good performance from the different cutting tools, the cutting speed best suited for the cutting tool must be taken into consideration.

show abstract

Use of response surface optimization technique in evaluating the tool wear in a turning machine cutting process

Cited by 3 publications

References 6 publications

Use of Reactivated Spent FCC Catalyst as Adsorbent for Lead (II) Ions from Refinery-based Simulated Wastewater

Use of Reactivated Spent FCC Catalyst as Adsorbent for Lead (II) Ions from Refinery-based Simulated Wastewater

Evaluation of the optimal cutting performance of high-speed steel and tungsten carbide cutting tools in the machining of AISI 304 steel

Evaluation of the optimal cutting performance of high speed steel and tungsten carbide cutting tools in the machining of aisi 304 steel.

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