Coupling additive manufacturing and microwave sintering: A fast processing route of alumina ceramics

被引：47

作者：

Curto, Hugo ^{[1
]}

Thuault, Anthony ^{[1
]}

Jean, Florian ^{[1
]}

Violier, Maxence ^{[1
]}

Dupont, Vedi ^{[2
]}

Hornez, Jean-Christophe ^{[1
]}

Leriche, Anne ^{[1
]}

机构：

[1] Univ Polytech Hauts de France, LMCPA, EA 2443, F-59313 Valenciennes, France

[2] EMRA, Belgian Ceram Res Ctr, Av Gouverneur E Cornez 4, B-7000 Mons, Belgium

来源：

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY | 2020年 / 40卷 / 07期

关键词：

Additive manufacturing; Stereolithography; Microwave sintering; Alumina; GRAIN-SIZE; STEREOLITHOGRAPHY; HARDNESS; SUSPENSIONS; COMPOSITES; FOAMS; LOAD;

D O I：

10.1016/j.jeurceramsoc.2019.11.009

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In this paper, a quick and efficient route to produce complex-shape alumina is reported. Alumina pieces are shaped by additive manufacturing (stereolithography) and densified by microwave sintering. Two raw powders are investigated in terms of both printing and microwave sintering: one alumina grade appropriate for additive manufacturing but not for microwave sintering, and vice-versa for the other grade. The mixture of the two raw powders allows both stereolithography printing and microwave sintering. Alumina parts processed by additive manufacturing followed by microwave sintering were successfully prepared and exhibited relative densities of about 93%, elastic modulus up to 236 GPa and Vickers hardness up to 12 GPa. Notwithstanding the part properties, the as-proposed coupling resulted in a time saving of 30%.

引用

页码：2548 / 2554

页数：7

共 50 条

[21] Compaction and grain growth in alumina ceramics under microwave sintering
V. V. Panichkina
E. A. Shevchenko
Yu. V. Bykov
A. G. Eremeev
[J]. Powder Metallurgy and Metal Ceramics, 1997, 36 : 359 - 363
[22] Effect of nanoscale powders and microwave sintering on densification of alumina ceramics
Han-Sol Yun
Jong-Chan Kim
Dae-Yong Jeong
Nam-Hee Cho
[J]. Metals and Materials International, 2016, 22 : 1108 - 1115
[23] Effect of nanoscale powders and microwave sintering on densification of alumina ceramics
Yun, Han-Sol
Kim, Jong-Chan
Jeong, Dae-Yong
Cho, Nam-Hee
[J]. METALS AND MATERIALS INTERNATIONAL, 2016, 22 (06) : 1108 - 1115
[24] Microwave hybrid fast sintering of red clay ceramics
Pitolli Lyra, Gabriela
Santos, Valdemir
Maria de Jesus Agnolon Pallone, Eliria
Herta Goldschmidt Aliaga Kiminami, Ruth
Carlos De Santis, Bruno
Adriano Rossignolo, Joao
[J]. INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY, 2021, 18 (03) : 705 - 715
[25] Structure evolution upon sintering of ceramics based on alumina with an eutectic additive
Belyakov, A.V.
Lukin, E.S.
Makarov, N.A.
[J]. Steklo i Keramika, 2002, (04): : 17 - 21
[26] TOWARDS SELECTIVE VOLUMETRIC ADDITIVE MANUFACTURING AND PROCESSING OF CERAMICS
Iliopoulos, A. P.
Michopoulos, J. G.
Steuben, J. C.
Birnbaum, A. J.
Graber, B. D.
Rock, B. Y.
Johnson, L. A.
Gorzkowski, E. P.
[J]. PROCEEDINGS OF THE ASME INTERNATIONAL DESIGN ENGINEERING TECHNICAL CONFERENCES AND COMPUTERS AND INFORMATION IN ENGINEERING CONFERENCE, 2019, VOL 1, 2020,
[27] Additive friction stir deposition: a deformation processing route to metal additive manufacturing
Yu, Hang Z.
Mishra, Rajiv S.
[J]. MATERIALS RESEARCH LETTERS, 2021, 9 (02): : 71 - 83
[28] Alumina-titania ceramics prepared by microwave sintering and conventional pressure-less sintering
Bian, Han-min
Yang, Yong
Wang, You
Tian, Wei
Jiang, Hai-fu
Hu, Zhi-juan
Yu, Wei-min
[J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2012, 525 : 63 - 67
[29] Carbon nanotubes reinforced alumina matrix nanocomposites for conductive ceramics by additive manufacturing
Liu, Chao
Ding, Junjun
[J]. 48TH SME NORTH AMERICAN MANUFACTURING RESEARCH CONFERENCE, NAMRC 48, 2020, 48 : 763 - 769
[30] Influence of sintering process on microstructure and mechanical properties of alumina ceramics: Spark plasma and microwave hybrid sintering
Savio, S. G.
Babu, D. Arvindha
Ramakrishna, B.
Singh, Sarabjit
Vanitha, C.
[J]. CERAMICS INTERNATIONAL, 2024, 50 (07) : 11730 - 11742

← 1 2 3 4 5 →