Selective laser densification of lithium aluminosilicate glass ceramic tapes

Zocca, Andrea; Colombo, Paolo; Günster, Jens; Mühler, Thomas; Heinrich, Jürgen G.

doi:10.1016/j.apsusc.2012.11.058

Cited by 17 publications

(11 citation statements)

References 10 publications

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“…With high temperature 1600 ℃ preheating, Wilkes et al (2013) demonstrated that a dense sample of the eutectic mixture of Al 2 O 3 58.5 wt% and ZrO 2 41.5 wt% was made by complete laser melting. Then, Zocca et al (2013) affirmed that SLM of the lithium aluminosilicate ceramic powder could get a dense layer, because of the formation of viscous liquid phase.…”

Section: Introductionmentioning

confidence: 90%

Effect of high-temperature preheating on the selective laser melting of yttria-stabilized zirconia ceramic

Liu

Danlos

Song

et al. 2015

Journal of Materials Processing Technology

121

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Section: Introductionmentioning

confidence: 90%

Effect of high-temperature preheating on the selective laser melting of yttria-stabilized zirconia ceramic

Liu

Danlos

Song

et al. 2015

Journal of Materials Processing Technology

121

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“…The slurry deposition technology combined with laser sintering has been patented in the year 2002 at Clausthal University of Technology, Germany, and will be referenced in the following simply as LSD Layerwise Slurry Deposition . In the meanwhile, the feasibility of this technology for the manufacture of ceramic parts has been demonstrated . Laser‐sintered porcelain parts have been manufactured in a semifinished, sintered state comparable with a biscuit‐fired porcelain body, however, presenting still half of the mechanical strength in comparison with a conventional biscuit‐fired sample.…”

Section: Layer‐wise Slurry Deposition Combined With Selective Laser Smentioning

confidence: 99%

“…On the other hand, the mechanical strength has been verified to be sufficient for posttreatments, such as glazing and gloss firing . Also for conventional raw materials such as Al 2 O 3 and SiO 2 mixtures, as well as for lithium aluminosilicate glasses and glass ceramics, this technology has been successful used …”

Section: Layer‐wise Slurry Deposition Combined With Selective Laser Smentioning

confidence: 99%

“…16 In the meanwhile, the feasibility of this technology for the manufacture of ceramic parts has been demonstrated. 9,14,17,18 Laser-sintered porcelain parts have been manufactured in a semifinished, sintered state comparable with a biscuit-fired porcelain body, however, presenting still half of the mechanical strength in comparison with a conventional biscuit-fired sample. On the other hand, the mechanical strength has been verified to be sufficient for posttreatments, such as glazing and gloss firing.…”

Section: Layer-wise Slurry Deposition Combined With Selective Laser Smentioning

confidence: 99%

“…18 Also for conventional raw materials such as Al 2 O 3 and SiO 2 mixtures, as well as for lithium aluminosilicate glasses and glass ceramics, this technology has been successful used. 14,17 Figure 2 illustrates the basic concept of the LSD process. The unique feature of the LSD process is related to the built up of the powder layers, combining Step 2: Each deposited and dried layer is locally laser-sintered.…”

Section: Layer-wise Slurry Deposition Combined With Selective Laser Smentioning

confidence: 99%

See 2 more Smart Citations

Slurry‐Based Additive Manufacturing of Ceramics

Mühler

Gomes

Heinrich

et al. 2013

Int J Applied Ceramic Tech

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Most additive manufacturing (AM) techniques have in common that material is spread out as thin layers of a dried powder/granulate by a roller or a shaker system. These layers are mostly characterized by a low packing rate. On the other hand, appreciable densities can be reached by the use of ceramic slurries. In this context, the layer‐wise slurry deposition (LSD) has been developed. Specific features of the LSD process are reflected on the basis of already existing additive manufacturing technologies. The microstructure of laser‐sintered bodies will be discussed, and strategies for an improved microstructure during sintering will be introduced.

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Additive Manufacturing: Unlocking the Evolution of Energy Materials

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The global energy infrastructure is undergoing a drastic transformation towards renewable energy, posing huge challenges on the energy materials research, development and manufacturing. Additive manufacturing has shown its promise to change the way how future energy system can be designed and delivered. It offers capability in manufacturing complex 3D structures, with near‐complete design freedom and high sustainability due to minimal use of materials and toxic chemicals. Recent literatures have reported that additive manufacturing could unlock the evolution of energy materials and chemistries with unprecedented performance in the way that could never be achieved by conventional manufacturing techniques. This comprehensive review will fill the gap in communicating on recent breakthroughs in additive manufacturing for energy material and device applications. It will underpin the discoveries on what 3D functional energy structures can be created without design constraints, which bespoke energy materials could be additively manufactured with customised solutions, and how the additively manufactured devices could be integrated into energy systems. This review will also highlight emerging and important applications in energy additive manufacturing, including fuel cells, batteries, hydrogen, solar cell as well as carbon capture and storage.

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Selective laser densification of lithium aluminosilicate glass ceramic tapes

Cited by 17 publications

References 10 publications

Effect of high-temperature preheating on the selective laser melting of yttria-stabilized zirconia ceramic

Effect of high-temperature preheating on the selective laser melting of yttria-stabilized zirconia ceramic

Slurry‐Based Additive Manufacturing of Ceramics

Additive Manufacturing: Unlocking the Evolution of Energy Materials

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