Alloys and Metals

267 Pages·2016·8.17 MB·English

by  Benvenuto

Jürgen Brillo
Thermophysical Properties of Multicomponent Liquid Alloys
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Jürgen Brillo
Thermophysical Properties
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Liquid Alloys
Author
Priv.-Doz. Dr. Jürgen Brillo
Institute of Materials Physics in Space
German Aerospace Center (DLR)
51170 Köln
Germany
[email protected]
ISBN 978-3-11-046684-3
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Bibliographic information published by the Deutsche Nationalbibliothek
The Deutsche Nationalbibliothek lists this publication in the Deutsche Nationalbibliografie; detailed
bibliographic data are available on the Internet at http://dnb.dnb.de.
©2016 Walter de Gruyter GmbH, Berlin/Boston
Cover image: Institut für Materialphysik im Weltraum, Deutsches Zentrum für
Luft- und Raumfahrt (eV)
Printing and binding: CPI books GmbH, Leck
♾Printed on acid-free paper
Printed in Germany
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|
†
to my father

Acknowledgement
Iwishtoacknowledgethesupportthisworkreceivedfromvariouspersonsandinsti-
tutions:
Firstofall,IwouldliketothankProf.Dr.AndreasMeyer,directoroftheInstituteof
MaterialsPhysicsinSpaceoftheGermanAerospaceCenter(DLR),forgrantingmethe
opportunitytoperformthiswork.IalsowishtothankProf.Dr.FlorianKarglwhoread
thisbookletfromitsbeginningtotheendandwhoprovidedmewithusefulcomments.
Equallywell,IacknowledgetheattendanceandsupportIreceivedfromProf.Dr.
AndreasBührig-Polaczek,headoftheFoundryInstituteoftheRWTH-AachenUniver-
sity,andthestimulatingdiscussionsIhadwithhim.
This work would simply not exist without the initial spark lit by Prof. Dr. Ivan
Egryin2002.I’malsogratefultomyothercolleaguesfromDLR.Inparticular,Iwish
tomentionthemembersoftheworkshopaswellasFrauAstridBöltandFrauRegina
Krausfromthelibrary.
Mygreatestcredit,however,isduetomyco-authorswithwhomItrulyenjoyed
workingtogether.AlthoughIcannotnameanyofthempersonallyhere,Iwishtomen-
tionthatthisworkwouldnothavebeenpossibleinitscurrentformwithoutthecon-
tributionstheymadeoveralltheyears.
Last,butnotleast,Iacknowledgefinancialsupportfromthefollowingagencies:
GermanScienceFoundation(DFG),DepartmentofEducationandResearch(BMBF),
EuropeanSpaceAssociation(ESA),GermanAcademicExchangeService(DAAD)and
ERASMUSfoundation.

Contents
Acknowledgement|VII
1 Introduction|1
1.1 Newmaterials|1
1.2 Materialsandprocessdesign|4
1.3 Challenges|6
1.4 Goals|8
1.5 Questions|10
1.6 Strategyandprocedure|10
1.7 Thermophysicalproperties|12
2 Experimentalmethods|14
2.1 Conventionaltechniques|14
2.2 Levitationtechniques|15
2.3 Opticaldilatometry|23
2.4 Oscillatingdropmethod|27
2.5 Oscillatingcupviscometry|34
3 Density|38
3.1 Formalism|38
3.2 Unarysystems|42
3.3 Binarysystems|55
3.4 Ternarysystems|60
3.5 Observedtrends|63
3.6 Explanationattempts|66
3.7 Summaryandconclusions|68
4 Surfacetension|70
4.1 Formalismandmodels|70
4.2 Unarysystems|84
4.3 Binarysystems|97
4.4 Ternarysystems|107
4.5 Observedtrends|113
4.6 Summaryandconclusions|116
5 Viscosity|118
5.1 Formalismandmodels|118
5.2 Unarysystems|123
5.3 Binaryandternarysystems|134