Numerical investigation of the performance of microbump textured cutting tool in dry machining of AISI 1045 steel

Ma, Jianfeng; Duong, Nick H.; Lei, Shuting

doi:10.1016/j.jmapro.2014.10.001

Cited by 63 publications

(20 citation statements)

References 16 publications

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“…Both the processes, namely, with TCT and PCT, were validated with the experimental data and are compared in Figure 9. The cylindrical turning experiments are approximated to validate the 2D FEM model based on the equivalent orthogonal machining process as proposed by Ma et al 38 (refer to Appendix B). The maximum error between the simulated and experimentally measured levels of cutting forces is 21.4% in the main cutting force and 11.5% in the radial thrust force.…”

Section: Resultsmentioning

confidence: 99%

Finite element simulations of conventional and ultrasonically assisted turning processes with plane and textured cutting inserts

Sharma

Pandey

Dixit

et al. 2019

Journal of Micromanufacturing

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This paper investigates the performance of conventional turning and ultrasonically assisted turning (UAT) processes with plane and textured cutting inserts. Simulations based on the finite-element method were carried out using a software package ABAQUS/Explicit (Dassault Systemes, France). The obtained results were validated experimentally by employing a specially developed UAT setup. The purpose of the paper is to analyze cutting-force variation by the use of textured cutting inserts. Optimized dimensions of the texture pattern were used to model textured cutting inserts. The cutting-force variation in UAT was assessed with finite-element method, confirming diminishing cutting forces at a tool–workpiece interface during a noncontact time. The use of the textured cutting inserts in the UAT process resulted in the lowest cutting forces when compared to a plane tool in UAT as well as both plane and textured tools in the conventional turning process.

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Section: Resultsmentioning

confidence: 99%

Finite element simulations of conventional and ultrasonically assisted turning processes with plane and textured cutting inserts

Sharma

Pandey

Dixit

et al. 2019

Journal of Micromanufacturing

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“…The measurement parameters used for the X-ray diffraction measurements are summarized in Table 3. Moreover, numerical simulations were carried out on commercial FEA software AdvantEdge to calculate important machining parameters such as cutting forces, heat generated, temperatures, strains, and stresses prior to real cutting process [72]. These simulations ensure achieving optimized cutting conditions with remarkable reduction of the cost.…”

Section: Methodsmentioning

confidence: 99%

Effect of cutting parameters on surface residual stresses in dry turning of AISI 1035 alloy

Salman

Elsheikh

Ashham

et al. 2019

J Braz. Soc. Mech. Sci. Eng.

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Residual stresses (RSes) induced by turning processes have a great effect on the material properties of the machined components and their abilities to withstand severe loading conditions (creep, fatigue, and stress corrosion cracking). The final state of RSes in a workpiece depends on its material and on the employed cutting parameters/conditions such as cutting speed, depth of cut, feed speed, cutting tool geometry, wear of the tool, cutting tool geometry, cutting tool coating, and cooling. This study introduces a comprehensive investigation of the effects of different cutting parameters, such as cutting speed (30, 60, and 90 m/min), feed (0.05, 0.1, and 0.3 mm/rev), and depth of cut (0.1, 0.5, and 1 mm) as well as cutting tool geometry such as cutting tool nose radius (0.397, 0.794, and 1.191 mm), and cutting tool coating (coated and uncoated) on the cutting force, maximum cutting temperature, surface microstructure, and surface residual stresses during cutting AISI 1035 alloy steel. The RSes were measured using X-ray diffraction technique. The experiments were designed using Taguchi method based on L 18 orthogonal array, and the significance level of different cutting parameters as well as cutting tool properties have been determined via applying analysis of variance. Numerical simulations have been carried out using commercial machining software AdvantEdge.

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“…Ma et al carried out a series of simulative studies in tools with grooves texture [96,97], holes texture [98] and bumps texture [99]. In these studies, dimensional and locational parameters were considered, as shown in Table 5.…”

Section: Fem Simulationmentioning

confidence: 99%

From macro to micro, evolution of surface structures on cutting tools: a review

Kang

Kim

et al. 2019

JMST Adv.

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In modern tool industry, the design and manufacture of cutting tool surface have been highlighted to fulfill the ever-increasing demands of advanced manufacturing, e.g., lean production, intelligent manufacturing and Industry 4.0. Chip-breaker is a triumph of applying the specific macro structure on rake face, not only contributing to chip controlling, but also being capable to reduce cutting force and tool temperature. In recent decade, surface texturing has been emerged on tool surface, indicating that research focus of surface structures on tools is evolving from macroscale to microscale. The present study reviews functions, optimization and manufacture approaches of different scale structures on cutting tools, aiming at providing a global view of related technologies and revealing the possible developing tendency in this field. This paper could greatly facilitate future research and industrial application of tool surface modification, especially for the integrated application in multi-scale.

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Numerical investigation of the performance of microbump textured cutting tool in dry machining of AISI 1045 steel

Cited by 63 publications

References 16 publications

Finite element simulations of conventional and ultrasonically assisted turning processes with plane and textured cutting inserts

Finite element simulations of conventional and ultrasonically assisted turning processes with plane and textured cutting inserts

Effect of cutting parameters on surface residual stresses in dry turning of AISI 1035 alloy

From macro to micro, evolution of surface structures on cutting tools: a review

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