Wear of the tool electrode at simultaneous electrical discharge machining of different materials

Hrițuc, Adelina; Coteaţă, Margareta; Dodun, Oana; Nagîţ, Gheorghe; Slătineanu, Laurenţiu; Rîpanu, Marius Ionuţ; Beşliu, Irina; Mikhailov, Alexander

doi:10.1016/j.procir.2020.02.312

Cited by 3 publications

(5 citation statements)

References 9 publications

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“…This led to the adoption of non-conventional techniques such as electro-erosion technology. EDM has become widely utilized for processing materials like titanium [4,36,117], steel [50,104,118], and various alloys [80,119,120]. Recently, EDM has also been increasingly applied to non-traditional materials, including composites [42,77,121], ceramics [29,30,107], and semiconductors [28,122].…”

Section: Experimental Datamentioning

confidence: 99%

“…Experimental studies of titanium and its alloys are mainly aimed at modifying the process or considering special phenomena. Hriţuc et al considered the cutting process on titanium-coated specimens and analyzed the non-uniformity of tool wear [117]. Maddu et al showed the formation of bronze coating on titanium using a copper electrode with preliminary hardening of the processing surface [60].…”

Section: Experimental Datamentioning

confidence: 99%

“…The primary direction of analytical methods involves mathematically describing individual phenomena of the EDM process depending on the parameters of the technological process [48,119,122,183,184,186]. Regression analysis is most often used for this purpose [117,167,183]. Currently, phenomenological models are also described, encompassing changes in the structure of the material and phase transitions during EDM [79].…”

Section: Mathematical Description Of the Edm Process And Numerical Si...mentioning

confidence: 99%

“…The statistics on experimental data presented in Part 3 were carried out according to the following articles: [11,12,36,37,42,46,49,50,58,60,70,71,75,77,80,81,83,85,86,[90][91][92]98,[103][104][105]107,108,110,115,[117][118][119]121,122,[124][125][126][127][128][129][130][131][132][133][134][135][136][137][138][1...…”

mentioning

confidence: 99%

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Recent Trends and Developments in the Electrical Discharge Machining Industry: A Review

Kamenskikh,

Muratov,

Shlykov

et al. 2023

JMMP

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Electrical discharge machining (EDM) is a highly precise technology that not only facilitates the machining of components into desired shapes but also enables the alteration of the physical and chemical properties of workpieces. The complexity of the process is due to a number of regulating factors such as the material of the workpiece and tools, dielectric medium, and other process parameters. Based on the material type, electrode shape, and process configuration, various shapes and degrees of accuracy can be generated. The study of erosion is based on research into processing techniques, which are the primary tools for using EDM. Empirical knowledge with subsequent optimization of technological parameters is one of the ways to obtain the required surface quality of the workpiece with defect minimization, as well as mathematical and numerical modeling of the EDM process. This article critically examines all key aspects of EDM, reflecting both the early foundations of electrical erosion and the current state of the industry, noting the current trends towards the transition of EDM to the 5.0 industry zone in terms of safety and minimizing the impact of the process on the environment.

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Section: Experimental Datamentioning

confidence: 99%

Section: Experimental Datamentioning

confidence: 99%

Section: Mathematical Description Of the Edm Process And Numerical Si...mentioning

confidence: 99%

mentioning

confidence: 99%

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Recent Trends and Developments in the Electrical Discharge Machining Industry: A Review

Kamenskikh,

Muratov,

Shlykov

et al. 2023

JMMP

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“…In terms of internal management of enterprises, the accounting computer of enterprises should be carried out from inside to outside, from top to bottom, from management to employees, from management system to final product, which should reflect the concept of accounting computer. First, the management should make a commitment to environmental protection in the process of operation and development, and incorporate environmental protection into the future development plan of the enterprise, which is the premise for the enterprise to fulfill its environmental responsibility [7]. Second, accounting computer also needs the participation of employees.…”

Section: Construction Of Accounting Computer Indexmentioning

confidence: 99%

The influence of accounting computer information processing technology on enterprise internal control under panel data simultaneous equation

Shan

Xiao

Zhang

et al. 2022

Applied Mathematics and Nonlinear Sciences

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In order to explore the effect of accounting computer information processing technology on enterprise internal control, this paper puts forward the method of simultaneous equation of panel data. This paper constructs an accounting computer index to measure the accounting computer level of manufacturing enterprises in Shanghai stock market, and studies the relationship between enterprise accounting computer and internal control by using panel data simultaneous equations model. The empirical results show that: first, although the average accounting computer level of manufacturing industry increases year by year, the overall level is low, and there are great differences among sub industries, even within the same industry; Second, the level of accounting computer has a negative impact on the internal control of enterprises, and the internal control of enterprises has a positive impact on the level of accounting computer; Third, enterprise scale and operating years have a significant positive impact on the level of accounting computer. The experimental results show that: from the estimation results of accounting computer equation, firstly, ROA has a significant positive impact on the level of accounting computer; Secondly, the scale and operating age of enterprises positively affect the level of accounting computer, while the nature of ownership and listing age are not related to the level of accounting computer; Finally, document disclosure has a high level of accounting computer, which is consistent with the conclusion of the above descriptive statistics of EMI, which may be related to the mandatory provisions of national laws and regulations on the industry of document disclosure.

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Surface integrity assessment techniques in EDM process for enhancement of product’s performance : a review

Pant

Bharti

2022

Advances in Materials and Processing Technologies

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Wear of the tool electrode at simultaneous electrical discharge machining of different materials

Cited by 3 publications

References 9 publications

Recent Trends and Developments in the Electrical Discharge Machining Industry: A Review

Recent Trends and Developments in the Electrical Discharge Machining Industry: A Review

The influence of accounting computer information processing technology on enterprise internal control under panel data simultaneous equation

Surface integrity assessment techniques in EDM process for enhancement of product’s performance : a review

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