Full Text

ADVANCES
IN
MATERIALS
SCIENCE
following former ACTA TECHNICA GEDANENSIA
in specific field of Materials Science and Engineering
Published by
Gdańsk Scientific Society
under the auspices of
Polish Materials Society
Volume 6
October
ISSN 1730-2439
number 2 (10)
Editor - in - Chief :
Andrzej Zieliński
Editorial Board:
Jerzy Łabanowski (Co-Editor)
Janusz Ćwiek (Co-Editor)
Krzysztof Krzysztofowicz (Secretary)
Gabriela Wołoszyk
International Advisory Panel:
R. Akid, UK
A. Barbacki, Poland
A. Czyrska-Filemonowicz, Poland
M. Danielewski, Poland
D. Desjardins, France
L.A. Dobrzański, Poland
A. Dziadoń, Poland
I.
Esat, UK
V. Goltsov, Ukraine
K. Haberko, Poland
H. Hanninen, Finland
H. Leda, Poland
E. Łunarska, Poland
B. Major, Poland
E.J. Mittemeijer, Germany
H. Morawiec, Poland
J. Nowacki, Poland
J.M. Olive, France
J.
Onoro, Spain
A. Pomogailo, Russia
T. Wierzchoń, Poland
Editorial Office: Advances in Materials Science, Department of Materials Science
and Engineering, Gdańsk University of Technology, 11/12 Narutowicza, 80-952 Gdańsk, Poland.
tel. (+48 58) 347 26 98, fax (+48 58) 347 18 15, e-mail: [email protected]
Advances in Materials Science publishes scientific and review papers on various aspects of materials
science. The preferred topics include: environmental degradation, surface engineering and advanced
materials. Both fundamental aspects of materials science and engineering, and application problems
can be presented in the published papers. The periodical is open to researchers of all countries, both
top experts as well as young scientists. All contributions should be written in English. Papers will be
reviewed.
AMS is availabe at the website www.pg.gda.pl/mech/kim/ams every 3 months. All papers are printed
in hard copy as Volume No 1 – 4 in the end of each year. The supplementary information, as
instructions for authors, and full texts of recently printed papers are also available at the website.
CONTENTS
Page
Magdalena Dudek, Krzysztof Ziewiec
PREPARATION AND THE ELECTROLYTIC PROPERTIES OF CaO-Sm2O3-CeO2 CERIA
SOLID SOLUTIONS………………………………………………………………………………………...4
Bartosz Nowak, Jerzy Najar
NUMERICAL SIMULATION OF INFLUENCE OF CHOSEN PARAMETERS ON TENSILE
STRESS IN BONE CEMENT LAYER IN TOTAL HIP ARTHOPLASTRY ................................................9
Eugeniusz Ranatowski
CHARACTERISTIC OF THE MAIN COMPUTIONAL STEP IN THE ESTIMATE
OF WELDABILITY .......................................................................................................................................18
Dariusz Rydz, Robert Skoblik
NUMERICAL MODELLING OF ASYMMETRIC DOUBLE-LAYER Al-Cu PLATE ROLLING
PROCESS …………………………………………………………………………………………………...29
Wit Witkiewicz, Andrzej Zieliński
PROPERTIES OF THE POLYURETHANE (PU) LIGHT FOAMS ............................................................35