Evaluation of Desirability Function Approach and Genetic Algorithm optimization of drilling characteristics on Duplex 2205

Varatharajulu, M.; Jayaprakash, G.; Kumar, B. Suresh; Kannan, Sreeram; Maideen, A. Haja

doi:10.1016/j.matpr.2019.08.225

Cited by 7 publications

(2 citation statements)

References 12 publications

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“…24,64,65,77,85,86 We produced biodegradable nanofiber mats made of PVA and CS under several experimental conditions and functionalized them with Lippia sidoides essential oil to provide biocidal activity. [87][88][89] The nanofibers were tested as substitutes for the conventional filter media of three-layer surgical masks and optimized by the response surface methodology (RSM) 67,[90][91][92][93] and desirability method (DM) [94][95][96][97][98][99] to evaluate changes in electrospinning parameters. RSM is responsible for creating a mathematical model that represents the influence of electrospinning production parameters on the responses of air filtration performance.…”

Section: Introductionmentioning

confidence: 99%

Sustainable surgical masks: optimizing fine/ultrafine particle filtration using PVA/chitosan electrospun nanofibers

Mata

Morais

OLIVEIRA

et al. 2023

Environ. Sci.: Nano

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Section: Introductionmentioning

confidence: 99%

Sustainable surgical masks: optimizing fine/ultrafine particle filtration using PVA/chitosan electrospun nanofibers

Mata

Morais

OLIVEIRA

et al. 2023

Environ. Sci.: Nano

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“…[14]. There are studies in the literature, especially on the drillability of steel materials, examination of the performances of drills with different coatings, optimization of cutting parameters in drilling processes, and the drillability of composite materials [15]- [24].…”

Section: Introductionmentioning

confidence: 99%

Vanadis 4E’nin Kaplamalı Matkaplarla Delinmesinde; Aşınma, Yüzey Pürüzlülüğü ve Talaş Oluşumunun İncelenmesi

KORUCU,

SOY,

SAMTAŞ

2023

Düzce Üniversitesi Bilim Ve Teknoloji Dergisi

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Vanadis 4E is a versatile powder metallurgical tool steel widely used in today's market with high wear resistance and excellent yield properties. Drilling operations applied to materials are one of the operations commonly used in the machining industry. In drilling operations, coated or uncoated drills are used, which may vary according to the material used. This study applied drilling operation to Vanadis 4E powder metallurgical steel with TiN-coated HSS drills. In the study, Drills with diameters of 5, 8.5, and 10.5 mm, cutting speeds of 22, 23, and 24 m/min, and feed rates of 0.10, 0.12, and 0.14 mm/tooth was used. Nine experiments were carried out using the Taguchi L9 orthogonal array. After the experiments, the material was cut from the holes, and the roughness values were measured from the inner surfaces of the holes. In addition, hardness measurements were made from the material surfaces around the holes. The wear conditions of the drills used in the experiments were examined with an optical microscope after the experiment. The formations after each experiment were also examined. The best roughness value was obtained with the 5 mm diameter drill in the 1st experiment, the best roughness value was obtained in the experiments carried out with the 8.5 mm diameter drill in the 6th experiment, and the best roughness value was obtained in the 7th experiment for the 10.5 mm diameter drill. When the wear in the drills was evaluated, it was observed that the side surface and radial wear occurred.

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Experimental Investigation of the Effect of Independent Parameters in the Face Milling of Aluminum 6082 Alloy

Varatharajulu

Duraiselvam

Kumar³

et al. 2021

Trans Indian Inst Met

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Evaluation of Desirability Function Approach and Genetic Algorithm optimization of drilling characteristics on Duplex 2205

Cited by 7 publications

References 12 publications

Sustainable surgical masks: optimizing fine/ultrafine particle filtration using PVA/chitosan electrospun nanofibers

Sustainable surgical masks: optimizing fine/ultrafine particle filtration using PVA/chitosan electrospun nanofibers

Vanadis 4E’nin Kaplamalı Matkaplarla Delinmesinde; Aşınma, Yüzey Pürüzlülüğü ve Talaş Oluşumunun İncelenmesi

Experimental Investigation of the Effect of Independent Parameters in the Face Milling of Aluminum 6082 Alloy

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