Microstructural characterization of laser induced iron oxide - Aluminum reaction coating

S. Nayak; Narendra B. Dahotre; Harry M. Meyers; Oludele O. Popoola

Microstructural characterization of laser induced iron oxide - Aluminum reaction coating

S. Nayak
, Narendra B. Dahotre
, Harry M. Meyers
, Oludele O. Popoola

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

A laser-based technique was employed to deposit Fe ₃O ₄ on A319Al. The technique produced a Fe ₃O ₄/Al composite coating with extremely refined microstructure. Scanning Auger microscopy indicated reaction between oxide particles and aluminum forming Fe-Al intermetallic compounds and Al ₂O ₃ and intermediate phases. Analysis of coated surfaces fractured in vacuum, indicated substantial toughness of the material due to extremely refined microstructure with finely dispersed oxide and intermetallic compound and/or intermediate phases thereof.

Original language	English
Title of host publication	International Surface Engineering Congress - Proceedings of the 1st Congress
Pages	206-211
Number of pages	6
State	Published - 2003
Externally published	Yes
Event	International Surface Engineering Congress - Proceedings of the 1st Congress - Colombus, OH, United States Duration: Oct 7 2002 → Oct 10 2002

Publication series

Name	International Surface Engineering Congress - Proceedings of the 1st Congress

Conference

Conference	International Surface Engineering Congress - Proceedings of the 1st Congress
Country/Territory	United States
City	Colombus, OH
Period	10/7/02 → 10/10/02

Keywords

Alumiothermic reaction
Auger Microscopy
Composite Coating
Iron Oxide
Laser

Cite this

@inproceedings{12db480dc2c448b6b14331b8e80c2262,

title = "Microstructural characterization of laser induced iron oxide - Aluminum reaction coating",

abstract = "A laser-based technique was employed to deposit Fe 3O 4 on A319Al. The technique produced a Fe 3O 4/Al composite coating with extremely refined microstructure. Scanning Auger microscopy indicated reaction between oxide particles and aluminum forming Fe-Al intermetallic compounds and Al 2O 3 and intermediate phases. Analysis of coated surfaces fractured in vacuum, indicated substantial toughness of the material due to extremely refined microstructure with finely dispersed oxide and intermetallic compound and/or intermediate phases thereof.",

keywords = "Alumiothermic reaction, Auger Microscopy, Composite Coating, Iron Oxide, Laser",

author = "S. Nayak and Dahotre, \{Narendra B.\} and Meyers, \{Harry M.\} and Popoola, \{Oludele O.\}",

year = "2003",

language = "English",

isbn = "0871707810",

series = "International Surface Engineering Congress - Proceedings of the 1st Congress",

pages = "206--211",

booktitle = "International Surface Engineering Congress - Proceedings of the 1st Congress",

note = "International Surface Engineering Congress - Proceedings of the 1st Congress ; Conference date: 07-10-2002 Through 10-10-2002",

}

Nayak, S, Dahotre, NB, Meyers, HM & Popoola, OO 2003, Microstructural characterization of laser induced iron oxide - Aluminum reaction coating. in International Surface Engineering Congress - Proceedings of the 1st Congress. International Surface Engineering Congress - Proceedings of the 1st Congress, pp. 206-211, International Surface Engineering Congress - Proceedings of the 1st Congress, Colombus, OH, United States, 10/7/02.

Microstructural characterization of laser induced iron oxide - Aluminum reaction coating. / Nayak, S.; Dahotre, Narendra B.; Meyers, Harry M. et al.
International Surface Engineering Congress - Proceedings of the 1st Congress. 2003. p. 206-211 (International Surface Engineering Congress - Proceedings of the 1st Congress).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Microstructural characterization of laser induced iron oxide - Aluminum reaction coating

AU - Nayak, S.

AU - Dahotre, Narendra B.

AU - Meyers, Harry M.

AU - Popoola, Oludele O.

PY - 2003

Y1 - 2003

N2 - A laser-based technique was employed to deposit Fe 3O 4 on A319Al. The technique produced a Fe 3O 4/Al composite coating with extremely refined microstructure. Scanning Auger microscopy indicated reaction between oxide particles and aluminum forming Fe-Al intermetallic compounds and Al 2O 3 and intermediate phases. Analysis of coated surfaces fractured in vacuum, indicated substantial toughness of the material due to extremely refined microstructure with finely dispersed oxide and intermetallic compound and/or intermediate phases thereof.

AB - A laser-based technique was employed to deposit Fe 3O 4 on A319Al. The technique produced a Fe 3O 4/Al composite coating with extremely refined microstructure. Scanning Auger microscopy indicated reaction between oxide particles and aluminum forming Fe-Al intermetallic compounds and Al 2O 3 and intermediate phases. Analysis of coated surfaces fractured in vacuum, indicated substantial toughness of the material due to extremely refined microstructure with finely dispersed oxide and intermetallic compound and/or intermediate phases thereof.

KW - Alumiothermic reaction

KW - Auger Microscopy

KW - Composite Coating

KW - Iron Oxide

KW - Laser

UR - https://www.scopus.com/pages/publications/11144308804

M3 - Conference contribution

AN - SCOPUS:11144308804

SN - 0871707810

SN - 9780871707819

T3 - International Surface Engineering Congress - Proceedings of the 1st Congress

SP - 206

EP - 211

BT - International Surface Engineering Congress - Proceedings of the 1st Congress

T2 - International Surface Engineering Congress - Proceedings of the 1st Congress

Y2 - 7 October 2002 through 10 October 2002

ER -

Microstructural characterization of laser induced iron oxide - Aluminum reaction coating

Abstract

Publication series

Conference

Keywords

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