The manufacturing of TiAl6V4 implants using selective laser melting technology

Lykov, P. A.; Baitimerov, R.M.; Panfilov, A. V.; Guz, A. O.

doi:10.1088/1757-899x/248/1/012004

Cited by 9 publications

(4 citation statements)

References 18 publications

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“…Because of a Sinterstation® Pro DM125 SLM System utilize dotted scanning approach there are five main SLM process parameters: laser power output (P), powder layer thickness (LT), point distance (PD), hatch space (HS) and exposure time (ET). More detailed information about the SLM process parameters for dotted scanning approach can be found elsewhere [28]. HS parameter is not applicable to single track because hatch space is the distance between two neighboring tracks, therefore HS was not considered in this work.…”

Section: Slm Machinementioning

confidence: 99%

Single Track Formation during Selective Laser Melting of Ti-6Al-4V Alloy

Baitimerov

2019

MSF

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Selective laser melting (SLM) is an additive manufacturing technology that allows to produce functional parts with extremely complex shape from metal powder feedstock. 240 single tracks with the length of 10 mm were fabricated using different SLM process parameters: laser power output, powder layer thickness, point distance and exposure time. Obtained single tracks were measured using optical microscopy. An influence of SLM process parameters on geometrical characteristics of obtained single tracks was investigated.

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Section: Slm Machinementioning

confidence: 99%

Single Track Formation during Selective Laser Melting of Ti-6Al-4V Alloy

Baitimerov

2019

MSF

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“…Additive technologies are increasingly used in various industries: automotive, aerospace, shipbuilding, medicine [1][2][3][4][5][6]. One of the most common technologies is selective laser melting [7][8][9][10][11], and one of the most promising materials is aluminum alloys [12][13][14][15].…”

Section: Introductionmentioning

confidence: 99%

Characteristics of Powders from Different Aluminum Alloys for Additive Technologies Obtained by Gas Atomization

Lykov

Glebov

2021

SSP

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Selective laser melting (SLM) is one of the additive manufacturing technologies that allows us to produce complex shape metallic objects from powder feedstock. Al-alloys are very promising materials in selective laser melting. In this paper, atomized metal powders of various aluminum alloys are investigated: 1) deformable alloys АК4, АК6; 2) cast alloys АК9ph, АК12; 3) deformable hardened alloy D16. As a part of the work, the particle shape, particle size distribution and technical characteristics of the powders were investigated, and also the compliance of materials with the requirements of additive technologies (SLM) was determined.

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“…Selective laser melting (SLM) is one of a metal-powder-bed-based additive manufacturing technologies [1] [1]. SLM offers a great potential to manufacture functional metal parts with extremely complex shape and internal cooling channels, such as surgical and dental implants [2][3][4], fuel injectors and combustion chambers for aerospace engines [5][6][7] and other [8,9]. Modern SLM machines allow to produce functional parts from various metals and its alloys (from low melting point aluminum-base alloys [10] to molybdenum [11] and tungsten [12]), various metal-matrix composites [13][14][15].…”

Section: Introductionmentioning

confidence: 99%