Wetting kinetics of a hypo-eutectic Al-Si system

Hui Zhao; Dusan P. Sekulic

doi:10.1016/j.matlet.2007.11.081

Wetting kinetics of a hypo-eutectic Al-Si system

Hui Zhao, Dusan P. Sekulic

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

12 Scopus citations

Abstract

This study is devoted to investigation of spreading of a hypo-eutectic Al 8Si system over a flat Al surface. Wetting kinetics was studied using a real time in situ monitoring of the triple line movement facilitated by a hot-stage microscopy system under controlled atmosphere. Analysis of the validity of the classic Tanner's law correlation developed for inert wetting systems is performed. A good agreement of the power relationship between the triple line location and time was established. The dispersion of the n-power exponent magnitude is between 9 and 13, with an average value of 11.

Original language	English
Pages (from-to)	2241-2244
Number of pages	4
Journal	Materials Letters
Volume	62
Issue number	15
DOIs	https://doi.org/10.1016/j.matlet.2007.11.081
State	Published - May 31 2008

Bibliographical note

Funding Information:
This work was supported in part by the Kentucky Science and Engineering Foundation through grant KSEF-829-RDE-007 and National Science Foundation through grant DMI-9908319.

Funding

This work was supported in part by the Kentucky Science and Engineering Foundation through grant KSEF-829-RDE-007 and National Science Foundation through grant DMI-9908319.

Funders	Funder number
U.S. Department of Energy Chinese Academy of Sciences Guangzhou Municipal Science and Technology Project Oak Ridge National Laboratory Extreme Science and Engineering Discovery Environment National Science Foundation National Energy Research Scientific Computing Center National Natural Science Foundation of China	DMI-9908319
U.S. Department of Energy Chinese Academy of Sciences Guangzhou Municipal Science and Technology Project Oak Ridge National Laboratory Extreme Science and Engineering Discovery Environment National Science Foundation National Energy Research Scientific Computing Center National Natural Science Foundation of China
Kentucky Science and Engineering Foundation	KSEF-829-RDE-007
Kentucky Science and Engineering Foundation

Keywords

Aluminum
Brazing
Wetting

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1016/j.matlet.2007.11.081

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title = "Wetting kinetics of a hypo-eutectic Al-Si system",

abstract = "This study is devoted to investigation of spreading of a hypo-eutectic Al 8Si system over a flat Al surface. Wetting kinetics was studied using a real time in situ monitoring of the triple line movement facilitated by a hot-stage microscopy system under controlled atmosphere. Analysis of the validity of the classic Tanner's law correlation developed for inert wetting systems is performed. A good agreement of the power relationship between the triple line location and time was established. The dispersion of the n-power exponent magnitude is between 9 and 13, with an average value of 11.",

keywords = "Aluminum, Brazing, Wetting",

author = "Hui Zhao and Sekulic, \{Dusan P.\}",

note = "Funding Information: This work was supported in part by the Kentucky Science and Engineering Foundation through grant KSEF-829-RDE-007 and National Science Foundation through grant DMI-9908319.",

year = "2008",

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language = "English",

volume = "62",

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T1 - Wetting kinetics of a hypo-eutectic Al-Si system

AU - Zhao, Hui

AU - Sekulic, Dusan P.

N1 - Funding Information: This work was supported in part by the Kentucky Science and Engineering Foundation through grant KSEF-829-RDE-007 and National Science Foundation through grant DMI-9908319.

PY - 2008/5/31

Y1 - 2008/5/31

N2 - This study is devoted to investigation of spreading of a hypo-eutectic Al 8Si system over a flat Al surface. Wetting kinetics was studied using a real time in situ monitoring of the triple line movement facilitated by a hot-stage microscopy system under controlled atmosphere. Analysis of the validity of the classic Tanner's law correlation developed for inert wetting systems is performed. A good agreement of the power relationship between the triple line location and time was established. The dispersion of the n-power exponent magnitude is between 9 and 13, with an average value of 11.

AB - This study is devoted to investigation of spreading of a hypo-eutectic Al 8Si system over a flat Al surface. Wetting kinetics was studied using a real time in situ monitoring of the triple line movement facilitated by a hot-stage microscopy system under controlled atmosphere. Analysis of the validity of the classic Tanner's law correlation developed for inert wetting systems is performed. A good agreement of the power relationship between the triple line location and time was established. The dispersion of the n-power exponent magnitude is between 9 and 13, with an average value of 11.

KW - Aluminum

KW - Brazing

KW - Wetting

UR - https://www.scopus.com/pages/publications/41549110772

UR - https://www.scopus.com/inward/citedby.url?scp=41549110772&partnerID=8YFLogxK

U2 - 10.1016/j.matlet.2007.11.081

DO - 10.1016/j.matlet.2007.11.081

M3 - Article

AN - SCOPUS:41549110772

SN - 0167-577X

VL - 62

SP - 2241

EP - 2244

JO - Materials Letters

JF - Materials Letters

IS - 15

ER -

Wetting kinetics of a hypo-eutectic Al-Si system

Abstract

Bibliographical note

Funding

Keywords

ASJC Scopus subject areas

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