Porous ceramic - Metal composites obtained by infiltration methods

A. Boczkowska; P. Chabera; A. J. Dolata; M. Dyzia; A. Oziebło

Porous ceramic - Metal composites obtained by infiltration methods

A. Boczkowska
, P. Chabera
, A. J. Dolata
, M. Dyzia
, A. Oziebło

Department of Material Technologies (RM/RM3)

Warsaw University of Technology
Institute of Ceramics and Construction Materials

Research output: Contribution to journal › Article › peer-review

19 Citations (Scopus)

Abstract

A pressure-vacuum infiltration (T = 720 °C, p = 15 MPa, t = 15 min) and gas-pressure infiltration (GPI) in an autoclave (T = 700°C, p=4 MPa, t=5 min) were applied for infiltration of porous Al₂O₃ ceramics by cast aluminum alloy. Eff ect of the method of the infiltration on the microstructure and mechanical properties of ceramic-metal composites, was studied. Ceramic preforms were formed by method of copying the cellular structure of the polymer matrix. The results of the X-ray tomography proved very good infiltration of the pores by the metal for each method.

Original language	English
Pages (from-to)	345-348
Number of pages	4
Journal	Metalurgija
Volume	52
Issue number	3
Publication status	Published - Jul 2013

Keywords

Cast aluminum alloy
Composite
Porous ceramics
Pressure infiltration

ASJC Scopus subject areas

Condensed Matter Physics
Mechanics of Materials
Metals and Alloys
Materials Chemistry

Cite this

@article{9465c29540ab4eeaa4730481ef7c64f4,

title = "Porous ceramic - Metal composites obtained by infiltration methods",

abstract = "A pressure-vacuum infiltration (T = 720 °C, p = 15 MPa, t = 15 min) and gas-pressure infiltration (GPI) in an autoclave (T = 700°C, p=4 MPa, t=5 min) were applied for infiltration of porous Al2O3 ceramics by cast aluminum alloy. Eff ect of the method of the infiltration on the microstructure and mechanical properties of ceramic-metal composites, was studied. Ceramic preforms were formed by method of copying the cellular structure of the polymer matrix. The results of the X-ray tomography proved very good infiltration of the pores by the metal for each method.",

keywords = "Cast aluminum alloy, Composite, Porous ceramics, Pressure infiltration",

author = "A. Boczkowska and P. Chabera and Dolata, \{A. J.\} and M. Dyzia and A. Ozieb{\l}o",

year = "2013",

month = jul,

language = "English",

volume = "52",

pages = "345--348",

journal = "Metalurgija",

issn = "0543-5846",

publisher = "Faculty of Metallurgy",

number = "3",

}

TY - JOUR

T1 - Porous ceramic - Metal composites obtained by infiltration methods

AU - Boczkowska, A.

AU - Chabera, P.

AU - Dolata, A. J.

AU - Dyzia, M.

AU - Oziebło, A.

PY - 2013/7

Y1 - 2013/7

N2 - A pressure-vacuum infiltration (T = 720 °C, p = 15 MPa, t = 15 min) and gas-pressure infiltration (GPI) in an autoclave (T = 700°C, p=4 MPa, t=5 min) were applied for infiltration of porous Al2O3 ceramics by cast aluminum alloy. Eff ect of the method of the infiltration on the microstructure and mechanical properties of ceramic-metal composites, was studied. Ceramic preforms were formed by method of copying the cellular structure of the polymer matrix. The results of the X-ray tomography proved very good infiltration of the pores by the metal for each method.

AB - A pressure-vacuum infiltration (T = 720 °C, p = 15 MPa, t = 15 min) and gas-pressure infiltration (GPI) in an autoclave (T = 700°C, p=4 MPa, t=5 min) were applied for infiltration of porous Al2O3 ceramics by cast aluminum alloy. Eff ect of the method of the infiltration on the microstructure and mechanical properties of ceramic-metal composites, was studied. Ceramic preforms were formed by method of copying the cellular structure of the polymer matrix. The results of the X-ray tomography proved very good infiltration of the pores by the metal for each method.

KW - Cast aluminum alloy

KW - Composite

KW - Porous ceramics

KW - Pressure infiltration

UR - https://www.scopus.com/pages/publications/84873043529

M3 - Article

AN - SCOPUS:84873043529

SN - 0543-5846

VL - 52

SP - 345

EP - 348

JO - Metalurgija

JF - Metalurgija

IS - 3

ER -

Porous ceramic - Metal composites obtained by infiltration methods

Abstract

Keywords

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this