Processing of controlled porosity ceramic structures via fused deposition

被引：52

作者：

Bose, S ^{[1
]}

Suguira, S ^{[1
]}

Bandyopadhyay, A ^{[1
]}

机构：

[1] Washington State Univ, Sch Mech & Mat Engn, Pullman, WA 99164 USA

来源：

SCRIPTA MATERIALIA | 1999年 / 41卷 / 09期

关键词：

solid freeform fabrication; fused deposition process; 3-D honeycomb; porous ceramic;

D O I：

10.1016/S1359-6462(99)00250-X

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Controlled porosity 3D honeycomb ceramic structures were fabricated by using fused deposition process. Thermoplastic molds were fabricated directly from its CAD data description and then infiltrated with ceramic slurry, which was then subjected to binder removal and sintering cycles. Alumina ceramics were successfully used for the fabrication of these structures. Parts with different pore sizes, pore geometry and pore volume were fabricated using this approach.

引用

页码：1009 / 1014

页数：6

共 11 条

[1] CHIROFF RT, 1975, J BIOMED MATER RES S, V6, P29
[2] MECHANICAL-PROPERTIES OF A PARTIALLY SINTERED ALUMINA
HARDY, D
GREEN, DJ
[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 1995, 15 (08) : 769 - 775
[3] TISSUE REACTION TO 3 CERAMICS OF POROUS AND NON-POROUS STRUCTURES
HULBERT, SF
MORRISON, SJ
KLAWITTER, JJ
[J]. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, 1972, 6 (05): : 347 - +
[4] HULBERT SF, 1974, BIOMED MATER S, V5, P85
[5] KLEIN CPA, 1990, HDB BIOACTIVE CERAMI, V2, P53
[6] MARCUS HL, 1993, ADV MATER PROCESS, V9, P28
[7] MARCUS HL, 1992, SOLID FREEFORM FABRI, P301
[8] Rittenmyer K., 1982, Ferroelectrics, V41, P189, DOI 10.1080/00150198208210623
[9] SIMPLIFIED FABRICATION OF PZT-POLYMER COMPOSITES
SHROUT, TR
SCHULZE, WA
BIGGERS, JV
[J]. MATERIALS RESEARCH BULLETIN, 1979, 14 (12) : 1553 - 1559
[10] TENCER AF, 1990, HDB BIOACTIVE CERAMI, V2, P209

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