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dc.contributor.authorJIANG, Cho-Pei
dc.contributor.authorHENTIHU, M. Fahrur Rozy
dc.contributor.authorLEI, Tzu-Yi
dc.contributor.authorLEE, Shyh-Yuan
dc.date.accessioned2023-03-20T01:09:35Z
dc.date.available2023-03-20T01:09:35Z
dc.date.issued2020-10-01
dc.identifier.urihttps://repository.unej.ac.id/xmlui/handle/123456789/113027
dc.description.abstractVat photopolymerization is one of additive manufacturing and also known as photo-curable three-dimensional printing technology. It uses light energy with the proper wavelength to expose on the liquid photo-curable resin inducing the photopolymerization process and resulting in solidification layer-by-layer. The building method is classified into two ways: free-surface and constrained-surface. The advantage and disadvantage of both methods are described and analysed according to the different material property and requirement. The basic composition for photo-curable resin consists of photo-initiator and monomer. Adding powder into photo-curable resin makes the photo-curable slurry. Literatures report that high density powder such as zirconia oxide or Inconel 718 is suitable for free-surface building method because of poor suspension. However, the volume percentage in the slurry is less than 50% causing the higher shrinkage ratio and inaccuracy after sintering process. The coupling agent may increase the suspension of powder in slurry but experimental result shows that it still cannot improve the success rate in the constrained-surface building method. Therefore, this study proposes a combination method to overcome the difficulty of making high density ceramic or metal part. In addition, the sintering process is a key factor to obtain the high dense part with no crack occurrence and desirable microstructure. The optimized sintering parameters for zirconia oxide and Inconel 718 are also introduced.en_US
dc.language.isoenen_US
dc.publisherSolid State Phenomenaen_US
dc.subjectThree-dimensional printingen_US
dc.subjectSlurryen_US
dc.subjectCeramicen_US
dc.subjectMetalen_US
dc.titleThree-Dimensional Slurry Printing Technology in Ceramic and Metal Applicationen_US
dc.typeArticleen_US


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