.... Research limitations/implications The research focused on single-layer scanning. To produce 3D parts, it must be expanded to larger scanned hatches and multiple layers. Practical implications Implications of these results toward the binder-free additive manufacturing of multi-layer ceramic parts...

...Victoria Axelrad; Cristina Berges; Javier Hidalgo; Gemma Herranz Purpose The purpose of this study is to show how binder formulation is essential for successful material extrusion additive manufacturing of ceramics, especially with filament-MEX, where the brittle nature of filaments poses...

.../value The research attempts highlight the development of novel biodegradable and biocompatible polymer (PLA)/bioactive ceramic (Al₂O₃) composite for additive manufacturing with application in the tissue engineering field. 17 09 2022 27 10 2022 25 11 2022 ©...

...Abid Ullah; Asif Ur Rehman; Metin Uymaz Salamci; Fatih Pıtır; Tingting Liu Purpose This paper aims to reduce part defects and improve ceramic additive manufacturing (AM). Selective laser melting (SLM) experiments were carried out to explore the effect of laser power and scanning speed...

...Maricruz Henkel Carrillo; Geuntak Lee; Charles Maniere; Eugene A. Olevsky Purpose The purpose of this work is to introduce a novel approach of using additive manufacturing (AM) to produce dense complex ceramic and metallic parts. Powder 3D printing has been gaining popularity due to its ease...

... was purchased from Plasty Mladec (Hanovice, the Czech Republic) and white PLA was purchased from verbatim (Japan), respectively. 17 09 2020 27 01 2021 28 02 2021 © Emerald Publishing Limited 2021 Emerald Publishing Limited Licensed re-use rights only Ceramics Phloxine B...

...Jack Hinton; Dejan Basu; Maria Mirgkizoudi; David Flynn; Russell Harris; Robert Kay Purpose The purpose of this paper is to develop a hybrid additive/subtractive manufacturing platform for the production of high density ceramic components. Design/methodology/approach Fabrication of near-net...

...Qin Lian; Wenquan Sui; Xiangquan Wu; Fei Yang; Shaopeng Yang Purpose This paper aims to develop an additive manufacturing technique for complex zirconia ceramic dental bridges. Design/methodology/approach To carry out this study, a dental bridge model was obtained by three-dimensional reverse...

...Swee Leong Sing; Wai Yee Yeong; Florencia Edith Wiria; Bee Yen Tay; Ziqiang Zhao; Lin Zhao; Zhiling Tian; Shoufeng Yang Purpose This paper aims to provide a review on the process of additive manufacturing of ceramic materials, focusing on partial and full melting of ceramic powder by a high-energy...

...Jan Patrick Deckers; Khuram Shahzad; Ludwig Cardon; Marleen Rombouts; Jozef Vleugels; Jean-Pierre Kruth Purpose The purpose of this paper is to compare different powder metallurgy (PM) processes to produce ceramic parts through additive manufacturing (AM). This creates the potential to rapidly...

...Fangyong Niu; Dongjiang Wu; Guangyi Ma; Siyu Zhou; Bi Zhang Purpose – The purpose of this paper is to investigate how a second-phase doping may affect Al₂O₃ ceramic parts deposited by additive manufacturing (AM) with a laser-engineered net shaping system. Direct fabrication...

..., the printed cross-section areas, the shrinkage and the porosity. Printing Advanced manufacturing technologies Ceramics Scaffolds Mechanical properties Porous materials Tissue engineering is an emerging field which aims to create biological substitutes, combining living cells on biodegradable...

...Jan Wilkes; Yves‐Christian Hagedorn; Wilhelm Meiners; Konrad Wissenbach Purpose The purpose this paper is to develop an additive manufacturing (AM) technique for high‐strength oxide ceramics. The process development aims at directly manufacturing fully dense ceramic freeform‐components with good...

..., and improve the surface finish. But the prior consideration in the selection of slice axis for the LSD‐based direct laser sintering process is how to decrease the possibility of delamination in the water‐based cleaning process due to the expansion of unsintered ceramic matrix. There are two typical structures...

...) microstructural analyses are performed after each stage of the process, allowing an objective overview to be provided of the challenges and possibilities for the processing of high density technical ceramic parts through SLS of ball milled alumina/polyamide powder agglomerates. Design/methodology/approach...

...Weiguo Bian; Dichen Li; Qin Lian; Xiang Li; Weijie Zhang; Kunzheng Wang; Zhongmin Jin Purpose The purpose of this paper is to fabricate and characterize osteochondral beta‐tricalcium phosphate/collagen scaffold with bio‐inspired design by ceramic stereolithography (CSL) and gel casting. Design...

...). Design/methodology/approach The transition from 3DP ceramic systems to glass systems will be examined in detail, including the necessary modifications to binder systems and printing parameters. The authors present preliminary engineering data on shrinkage, porosity, and density as functions of peak...

...M. Dressler; M. Röllig; M. Schmidt; A. Maturilli; J. Helbert Purpose This purpose of this paper is to report about the temperature distribution in metal and ceramic powder beds during 3D printing. The differing powders are thoroughly characterized in terms of thermal conductivity, thermal...

...Haihua Wu; Dichen Li; Nannan Guo Purpose The purpose of this paper is to develop a novel process of integral ceramic molds for investment casting of hollow turbine blades. Design/methodology/approach At first, a resin pattern of a hollow turbine blade prototype is fabricated...

... ceramic fabrication. Design/methodology/approach FEF uses a highly loaded aqueous ceramic paste (≥50 vol.% solids loading) with a small quantity (∼2 vol.%) of organic binder to fabricate a ceramic green part layer by layer with a computer‐controlled 3D gantry machine at a temperature below...