Comparative investigation of tool wear mechanism and corresponding machined surface characterization in feed-direction ultrasonic vibration assisted milling of Ti–6Al–4V from dynamic view

Ni, Chenbing; Zhu, Lida; Yang, Zhichao

doi:10.1016/j.wear.2019.203006

Cited by 53 publications

(30 citation statements)

References 34 publications

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“…Although there is some chipping and adhesive damage (Figure 12), the tool performed better than the others, suffering overall less damage. In a comparative investigation conducted by Ni et al [55], the wear mechanism of PVD TiAlN coated cemented carbide is compared when milling Ti-6Al-4V, by conventional milling, ultrasonic vibration assisted milling (UVAM) and this process with introduced MQL. The tests were conducted, and the tools were analyzed at two conditions, one at a length of cut of 113 m (C1) and another at 226 m (C2).…”

Section: Tool Wear Mechanismsmentioning

confidence: 99%

“…Regarding the MQL method, it has seen quite some use not only for its benefits on conferring the workpiece better quality surface finish [55,68], but because it allows for overall lower cutting forces involved, thus increasing the tool life under these conditions. This method has also seen its use recently increased due to the environmental concerns of the global industry, as referred previously.…”

Section: Coated Tools Behavior Under Advanced Cutting and Lubricationmentioning

confidence: 99%

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Recent Advances on Coated Milling Tool Technology—A Comprehensive Review

Sousa

Silva

2020

Coatings

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The milling process is one of the most used processes in the manufacturing industry. Milling, as a process, as evolved, with new machines and methods being employed, in order to obtain the best results consistently. Milling tools have also seen quite an evolution, from the uncoated high-speed steel tool, to the now vastly used, coated tools. Information on the use of these coated tools in recent scientific researches was collected. The coatings that are currently being researched are going to be presented, highlighting some novel advances in the nanocomposite and diamond coatings area, as these coatings are seeing a growing use in the industry, with very satisfactory results, with performance and tool-life increase. Wear mechanism of various types of coatings are also a popular topic on recent research, as the cutting behavior of these coated tools provides valuable information on the tool’s-life. Furthermore, analysis of these mechanisms enables for the selection of the best coating type for the correct application. Recently, the employment of coated tools paired with sustainable lubrication methods as seen some use. As this presents the opportunity to enhance the coated tool’s and the process’s performance, obtaining better results, in terms of better tool-life and better surface finish quality, in a more sustainable fashion.

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Section: Tool Wear Mechanismsmentioning

confidence: 99%

Section: Coated Tools Behavior Under Advanced Cutting and Lubricationmentioning

confidence: 99%

Recent Advances on Coated Milling Tool Technology—A Comprehensive Review

Sousa

Silva

2020

Coatings

View full text Add to dashboard Cite

show abstract

“…The tool wear morphology in feed-direction VAM was mainly characterized by tool-tip fracture, impact crack, friction traces and fatigue crack. The results of machined surfaces indicated that compared with the surfaces obtained in CM and general VAM&MQL method could significantly improve the finished surface quality, which can also improve the tool wear to a certain extent [59] (Fig. 32).…”

Section: Vibration Assisted Machining Vammentioning

confidence: 95%

Review of new developments in machining of aerospace materials

Jemielniak¹

2021

Journal of Machine Engineering

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The paper presents an update of the recent literature on advances in machining of difficult to machine materials such as nickel and titanium-based alloys, and composites used in aeroengine and aerostructure applications. The review covers the following issues: advances in high-performance cooling techniques as cryogenic machining, minimum quantity lubrication, the combination of MQL and cryogenic cooling, and high-pressure lubricoolant supply and hybrid cutting processesvibration assisted machining (both low and high frequency), laser, plasma and EDM assisted machining. Examples of applications in industrial processes are also given.

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“…The surface quality has been improved using the up milling comparing with the down milling [ 22 ]. In addition, many scholars have studied the relationship between the cutting force and tool wear of laser assisted milling and ultrasonic vibration assisted milling [ 23 , 24 , 25 ]. It found that adhesive wear is the main wear mechanism of tool failure.…”

Section: Introductionmentioning

confidence: 99%

The Research of Tool Wear Mechanism for High-Speed Milling ADC12 Aluminum Alloy Considering the Cutting Force Effect

Meng

Lin

2021

Materials

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Tool wear is a major cause of accelerated tool failure during the milling of aluminum alloy. The periodically cutting force directly affect the cutting heat and tool wear due to the intermittent cutting characteristics of the milling process. The focus of this paper is to analyze the influence of the variation of cutting force on tool wear behavior. The change law of cutting force by cutting parameters was analyzed firstly. Secondly, the variation of the wear land width (VB) of tool flank face by the milling length was analyzed. Thirdly, the wear morphology and the energy dispersive spectrometer (EDS) results of tool rake face and flank face in different cutting parameters were observed by tungsten filament scanning electron microscope. Finally, considering the cutting force effect, the tool wear mechanism during high-speed milling of Aluminum-Alloy Die Castings 12 (ADC12, 12 means aluminum number 12) was analyzed. The cutting force in tangential direction is predominant during high-speed milling aluminum alloy, which decreases gradually with the increase of cutting speed but increases gradually with the feed rising. The adhesion-oxidation wear was main wear mechanism of tool rake face during high-speed milling. While adhesive wear was the main wear mechanism of the tool flank face during high-speed milling. It is found that the formation of adhesive wear is the process from particle adhesion to melting until the formation of adhesive layer, which related to the change of cutting force.

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Comparative investigation of tool wear mechanism and corresponding machined surface characterization in feed-direction ultrasonic vibration assisted milling of Ti–6Al–4V from dynamic view

Cited by 53 publications

References 34 publications

Recent Advances on Coated Milling Tool Technology—A Comprehensive Review

Recent Advances on Coated Milling Tool Technology—A Comprehensive Review

Review of new developments in machining of aerospace materials

The Research of Tool Wear Mechanism for High-Speed Milling ADC12 Aluminum Alloy Considering the Cutting Force Effect

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