Turning of metal matrix composites

D’Errico, Giampaolo E.; Calzavarini, R.

doi:10.1016/s0924-0136(01)00967-0

Cited by 45 publications

(21 citation statements)

References 3 publications

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“…The wear mechanisms of PCD and CVD diamond in grinding have been reported in many references [7][8][9][10][11][12][13], as well as the comparative studies of the wear properties of these two materials [14,15]. Deng et al [7] researched the tribological behaviors of PCD milling against Al 2 O 3 ceramic ball at high temperatures.…”

Section: Introductionmentioning

confidence: 99%

Wear performances and mechanisms of ultrahard polycrystalline diamond composite material grinded against granite

Yan

Yue

Meng

et al. 2016

International Journal of Refractory Metals and Hard Materials

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Section: Introductionmentioning

confidence: 99%

Wear performances and mechanisms of ultrahard polycrystalline diamond composite material grinded against granite

Yan

Yue

Meng

et al. 2016

International Journal of Refractory Metals and Hard Materials

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“…4. Several researchers were compared the performances of poly crystalline diamond (PCD) cutting tool with chemically vapour coated diamond (CVCD) cutting tools during turning of different composites materials like aluminium silicon carbide (Al/SiC) and aluminium-alumina (Al/Al2O3) and investigated that the coating on tool surface was worn out rapidly due to the abrasion action between tool and workpiece as a result very short tool life and rapid tool fracture [46,47]. Ding et al [48] compared the performances of PCD cutting tool with polycrystalline cubic boron nitride (PCBN) tools.…”

Section: Elk Asia Pacific Journals -Special Issue Isbn: 978-81-930411mentioning

confidence: 99%

An Overview on Turning Process

2015

International Conference on Advancements and Recent Innovations in Mechanical, Production and Industrial Engineering

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Abstract-Turning is one of the most popular convectional machining processes to remove the extra material from the rotating surfaces. In this process, a wedge shaped cutting tool penetrated toward the workpiece and removed the extra material in the form of chips. Almost all known materials can be machined by this process in different forms like external turning, internal turning, plain/cylindrical turning, step turning, taper turning, face turning etc. with selection of appropriate cutting tool for particular material. The aim of the present study is to summarize a report on the turning process including present and past research works. This paper present a brief overview on turning operation considering the different aspects and focus the future scopes of works in the same area, which is beneficial for the researches who work in the same field.

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“…Manufacturing aspects of particle reinforced composite components has been investigated by few researchers pertaining to machining studies of particle reinforced cast aluminum composites followed by liquid metallurgy route. [1][2][3][4][5][6] discussed the application of Metal matrix composites in manufacturing of transportation vehicles. M.K.Surappa, [7] carried out research work on the manufacturing aspect of the particulate metal matrix composites and he observed the need of improving damage tolerant properties particularly fracture toughness and ductility.…”

Section: Literature Reviewmentioning

confidence: 99%

Effect of Machining Parameters on the Surface Roughness while Turning Particulate Composites

Rao¹,

Bhagyashekar

Narendraviswanath³

2014

Procedia Engineering

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Metal matrix composites being used in automobile, aviation, naval, space and other structural applications because of their unique balance of physical and mechanical properties. The metal matrix composites are produced using diverse technologies in order to meet the market demand such as lower density, higher wear resistance, thermal stability at lower cost per component. Composite materials replace almost all the monolithic material while posing challenges for machining hence are graded as difficult to machine materials. The hetrogeneous structure of the composite materials leads to the failure of cutting tool during machining composites are mainly attributed for the presence of hard particles which leads to higher surface roughness value. Thus, present paper presents the results on surface roughness values of K10 grade carbide and Poly Crystaline Diamond (PCD) inserts while turning Al6061-flyash composites containing 0% to 15% fly ash in step of 5%. Parametric studies have been carried out as per ISO3685 standards following dry machining condition. The machining parameters are cutting speeds of 300m/min to 600m/min in step of 100m/min, feed of 0.06mm/revolution to 0.24mm/revolution in step of 0.06mm/revolution using a constant depth of cut of 1.2 mm which is equal to three times to the nose radius of the cutting tool. The results revealed that PCD inserts exhibits lower surface roughness while turning composites containing 10% filler material when compared with that of K10 grade tungsten carbide insert.

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Turning of metal matrix composites

Cited by 45 publications

References 3 publications

Wear performances and mechanisms of ultrahard polycrystalline diamond composite material grinded against granite

Wear performances and mechanisms of ultrahard polycrystalline diamond composite material grinded against granite

An Overview on Turning Process

Effect of Machining Parameters on the Surface Roughness while Turning Particulate Composites

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