Effects of adding aluminum oxide or zirconium oxide fibers on ceramic molds for casting hollow turbine blades

Zhang, Lu; Fan, Yaqi; Miao, Kai; Jing, Hui; Li, D. C.

doi:10.1007/s00170-014-5723-9

Cited by 21 publications

(4 citation statements)

References 15 publications

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“…Acrylamide [C 2 H 3 CONH 2 ] (AM) and N,N'-Methylenebisacrylamide [(C 2 H 3 CONH) 2 CH 2 ] (MBAM) were used as the organic monomer and cross-linker, respectively, with a weight ratio of 24 to 1 [27].…”

Section: Methodsmentioning

confidence: 99%

Microstructure and mechanical properties of TiAl-based composites prepared by Stereolithography and gelcasting technologies

Zhang

Cao

Bai

et al. 2015

Journal of Alloys and Compounds

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Section: Methodsmentioning

confidence: 99%

Microstructure and mechanical properties of TiAl-based composites prepared by Stereolithography and gelcasting technologies

Zhang

Cao

Bai

et al. 2015

Journal of Alloys and Compounds

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“…Oxide ceramics successfully meet most of these requirements, although, in their pure form, they still present some limitations. For this reason, it is often preferable to use mixtures and composites, in order to meet as many process requirements as possible (Lu et al, 2014).…”

Section: Figure 11mentioning

confidence: 99%

Vat-photopolymerization of ceramic materials: exploring current applications in advanced multidisciplinary fields

Fiume,

Coppola,

Montanaro

et al. 2023

Front. Mater.

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Additive manufacturing has brought about a real revolution in the manufacture of objects in a variety of application areas, overturning the traditional paradigm based on subtractive approaches. The potential benefits deriving from the application of these techniques in the field of ceramic materials extend to different industrial sectors, leading to shorter, more accurate and cost-effective manufacturing processes. Within the present review, we provide a transversal analysis of the state-of-the-art of the applications of vat-photopolymerization technologies, namely, stereolithography and digital light processing in relevant technological industrial/research fields of our times, including biomedicine, energy, environment, space and aerospace, with a special focus on current trends and project-specific requirements. Unmet challenges and future developments will be discussed as well, providing readers a transfer of knowledge and “lessons learned” from one field to the other, being this approach aimed at the further growth of the technology towards its industrialization and market uptake.

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“…One solution for overcoming the problem of shell cracking might be strengthening the ceramic shell [ 119 , 120 , 121 ]. For example, Jones et al in 2003 [ 122 ] proposed a novel method of introducing organic fibers to the ceramic slurry.…”

Section: Photopolymers and Issues In Sla Technologymentioning

confidence: 99%

Application of Stereolithography Based 3D Printing Technology in Investment Casting

2020

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Advanced methods for manufacturing high quality parts should be used to ensure the production of competitive products for the world market. Investment casting (IC) is a process where a wax pattern is used as a sacrificial pattern to manufacture high precision casting of solid metal parts. Rapid casting is in turn, a technique that eases the IC process by combining additive manufacturing (AM) technologies with IC. The use of AM technologies to create patterns for new industrial products is a unique opportunity to develop cost-effective methods for producing investment casting parts in a timely manner. Particularly, stereolithography (SLA) based AM is of interest due to its high dimensional accuracy and the smooth surface quality of the printed parts. From the first appearance of commercially available SLA printers in the market, it took a few decades until desktop SLA printers became available to consumers at a reasonable price. Therefore, the aim of this review paper is to analyze the state-of-the-art and applicability of SLA based 3D printing technology in IC manufacturing, as SLA based AM technologies have been gaining enormous popularity in recent times. Other AM techniques in IC are also reviewed for comparison. Moreover, the SLA process parameters, material properties, and current issues are discussed.

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Effects of adding aluminum oxide or zirconium oxide fibers on ceramic molds for casting hollow turbine blades

Cited by 21 publications

References 15 publications

Microstructure and mechanical properties of TiAl-based composites prepared by Stereolithography and gelcasting technologies

Microstructure and mechanical properties of TiAl-based composites prepared by Stereolithography and gelcasting technologies

Vat-photopolymerization of ceramic materials: exploring current applications in advanced multidisciplinary fields

Application of Stereolithography Based 3D Printing Technology in Investment Casting

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