Three Dimensional Ceramics Printing to Create Ordered Dendrite Structures for Energy and Material Flows Modulation

Kirihara, Soshu

Transactions of JWRI, 2015, 44(2), 13-18

Number of Access:159（2025-06-07 01:37 Counts）

Identifier to cite or link to this item: https://doi.org/10.18910/57268

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Title
Three Dimensional Ceramics Printing to Create Ordered Dendrite Structures for Energy and Material Flows Modulation
Creator
NRID
1000040362587 1000040362587
researchmap permalink
sohsu-kirihara sohsu-kirihara
Scopus Author ID
7003850191 7003850191
CreatorName
Kirihara, Soshu
Subject
Ceramics dendrite
Solid electroyte
Dielectric material
Biological scaffold
Stereo-lithography
Finite element method
Abstract
Ceramics dendrite structures with geometrically ordered lattices had been created successfully by using a laser scanning and micro patterning stereolithography. Micro rods of alumina, zirconia, titania and hidroxiapatite were connected to realize coordination numbers of four, six, eight and twelve for fluctuation modulations of electromagnetic wave, electronic current propagation, heat diffusion, stress distribution, liquid flow and gas dispersion. Intensity profiles of these energy fields and material densities were visualized theoretically though finite element methods to compare with measured results. Technological concepts of these ceramics dendrites can be applied to novel censor devices, composite materials, solid electrodes and biological implants in the near future. In this paper,fabrication processes of ceramic dendrites and numerical simulations of spatial gas flows, electromagnetic wave propagations and biological fluid flows will be discussed for novel energy production devices and biocompatible implants.
Publisher
大阪大学接合科学研究所
オオサカ ダイガク セツゴウ カガク ケンキュウジョ
Joining and Welding Research Institute, Osaka University
Source Title
Transactions of JWRI
Volume (Issue)
44(2)
Page
13-18
Date of Issued
2015-12
Language
English
Handle URL
https://hdl.handle.net/11094/57268
DOI
https://doi.org/10.18910/57268
PISSN
03874508
NCID
AA00867058
Access Rights
open access
oaire:version
Version of Record
Category
紀要論文 Departmental Bulletin Paper
Transactions of JWRI / Vol.44 No.2 (2015-12)