Experimental study on the processes of laser-enhanced electrochemical micromachining stainless steel

Long, Yuhong; Liu, QingYuan; Zhang, Zhixian; Xiong, Lun; Shi, Tielin

doi:10.1016/j.ijleo.2015.05.019

Cited by 26 publications

(9 citation statements)

References 10 publications

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“…Under the conditions studied, it has been found that the applied ultrasonic vibration can improve machining efficiency and/or drilled hole geometry. Besides ultrasounds, the combinations of laser machining with electrochemical machining [255], electric field [256], or magnetic field [257,258] are also reported in the literature. Laser micromachining typically involves direct laser irradiation onto a workpiece surface to remove material.…”

Section: Hybrid or Modified Laser Micromachining Processesmentioning

confidence: 99%

Overview of Laser Applications in Manufacturing and Materials Processing in Recent Years

Shin

Lei

et al. 2020

Journal of Manufacturing Science and Engineering

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Recent years have witnessed a rapid growth of the laser market. Figure 1 shows the recent revenues of laser sales with about 50% increase in revenue over recent four years , which far exceeds the growth of other industrial sectors. More than one third of this revenue belongs to the category of laser materials processing arena. Undoubtedly, lasers have been playing increasingly important roles in various industrial manufacturing sectors. This article is to capture some of important developments in the rapidly growing areas of laser-based manufacturing and materials processing and also describe important technological issues pertaining to various laser-based manufacturing processes. The topics to be covered in this paper include more popularly used processes in industry such as laser additive manufacturing, laser-assisted machining, laser micromachining, laser forming, laser surface texturing, laser welding, and laser shock peening, although there are several additional areas of laser applications. In each section, a brief overview of the process is provided, followed by critical issues in implementing the process, such as properties, predictive modeling, and process monitoring, and finally some remarks on future issues that can guide researchers and practitioners.

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Section: Hybrid or Modified Laser Micromachining Processesmentioning

confidence: 99%

Overview of Laser Applications in Manufacturing and Materials Processing in Recent Years

Shin

Lei

et al. 2020

Journal of Manufacturing Science and Engineering

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“…Dauguma medžiagų, veikiamų didelės energijos, skyla į sudedamąsias dalis arba išskiria tam tikras medžiagas, degimo produktus ir kt. (Long et al 2015). Vyksta medžiagos disociacijos procesas.…”

Section: Lazerio Spidulio Pluošto Poveikis Apdirbamo Metalo Paviršiuiunclassified

Daugiafunkcių paviršių iš geležies-nikelio-kobalto miltelinių medžiagų formavimas ir tyrimas

Markovič¹

2018

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Vadovas doc. dr. Olegas ČERNAŠĖJUS (Vilniaus Gedimino technikos universitetas, medžiagų inžinerija-08T). Vilniaus Gedimino technikos universiteto Medžiagų inžinerijos mokslo krypties disertacijos gynimo taryba: Pirmininkas dr. Viktor GRIBNIAK (Vilniaus Gedimino technikos universitetas, medžiagų inžinerija-08T). Nariai: dr. Justinas GARGASAS (Vilniaus Gedimino technikos universitetas, medžiagų inžinerija-08T), dr. Rasa KANDROTAITĖ JANUTIENĖ (Kauno technologijos universitetas, medžiagų inžinerija-08T), habil. dr. Jaroslaw KONIECZNY (Silezijos technologijos universitetas, medžiagų inžinerija-08T), prof. dr. Vytautas TURLA (Vilniaus Gedimino technikos universitetas, mechanikos inžinerija-09T). Disertacija bus ginama viešame Medžiagų inžinerijos mokslo krypties disertacijos gynimo tarybos posėdyje 2018 m. rugpjūčio 29 d. 14 val. Vilniaus Gedimino technikos universiteto senato posėdžių salėje.

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“…Long et al suggested laser support for the electrochemical processing of stainless steel material. Te electrolyte temperature variation creates greater conductivity resulting in a greater material dissolution rate [12].…”

Section: Introductionmentioning

confidence: 99%

Optimization of Process Parameters in Electrochemical Micromachining of AMCs by Using Different Techniques of Weight Evaluation

Maniraj¹,

Thanigaivelan²,

Gunasekaran³

et al. 2023

Advances in Materials Science and Engineering

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The application of electrode heating is proposed in electrochemical micromachining (EMM). In the EMM process, the temperature of the electrode, voltage, duty cycle, and electrolyte concentration are considered process parameters. Taguchi L18 mixed-level orthogonal array (OA) design was adopted for designing the experiments and this study highlights the effect of temperature on responses such as radial overcut (ROC), material removal rate (MRR), and conicity factor (CF). In addition, multicriterion design making (MCDM) with VIKOR (VlseKriterijumska Optimizacija I Kompromisno Resenje, i.e., multi-criteria optimization and compromise solution) technique is used for finding the best alternatives based on the distinct weight assessing methods such as equal weights method (EWM), analytic hierarchy process (AHP), and entropy-based weights method (EBWM). Furthermore, a confirmation test is also conducted to find the best optimal parameters and their levels among the EWM-VIKOR, AHP-VIKOR, and EBWM-VIKOR. The results revealed that AHP-VIKOR provides a maximum improvement of 0.945 among the three methods.

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Experimental study on the processes of laser-enhanced electrochemical micromachining stainless steel

Cited by 26 publications

References 10 publications

Overview of Laser Applications in Manufacturing and Materials Processing in Recent Years

Overview of Laser Applications in Manufacturing and Materials Processing in Recent Years

Daugiafunkcių paviršių iš geležies-nikelio-kobalto miltelinių medžiagų formavimas ir tyrimas

Optimization of Process Parameters in Electrochemical Micromachining of AMCs by Using Different Techniques of Weight Evaluation

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