Environmental effects on aluminides and silicides

N. S. Stoloff; C. T. Liu

Environmental effects on aluminides and silicides

N. S. Stoloff
, C. T. Liu

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

Abstract

The effects of moisture and hydrogen on the mechanical behavior of aluminides and suicides is reviewed. Compounds formerly thought to be intrinsically brittle are, in many cases, embrittled by the test atmosphere. The degree of ductility loss is a function of metallurgical variables such as alloy composition, vacancy content, surface pre-deformation and grain size and external variables such as test temperature and strain rate. In a few instances moisture is shown to affect yield stress as well as ductility. The role of stoichiometry and trace element additions such as boron and carbon are discussed. Finally, methods of alleviating embrittlement are described.

Original language	English
Title of host publication	Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions - Proc. of the International Conference on Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions
Pages	385-398
Publication status	Published - 2003
Externally published	Yes
Event	International Conference on Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions - Moran, WY, United States Duration: 22 Sept 2002 → 26 Sept 2002

Conference

Conference	International Conference on Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions
Place	United States
City	Moran, WY
Period	22/09/02 → 26/09/02

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This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

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@inproceedings{587a810b99e34269860a00674365310e,

title = "Environmental effects on aluminides and silicides",

abstract = "The effects of moisture and hydrogen on the mechanical behavior of aluminides and suicides is reviewed. Compounds formerly thought to be intrinsically brittle are, in many cases, embrittled by the test atmosphere. The degree of ductility loss is a function of metallurgical variables such as alloy composition, vacancy content, surface pre-deformation and grain size and external variables such as test temperature and strain rate. In a few instances moisture is shown to affect yield stress as well as ductility. The role of stoichiometry and trace element additions such as boron and carbon are discussed. Finally, methods of alleviating embrittlement are described.",

author = "Stoloff, \{N. S.\} and Liu, \{C. T.\}",

year = "2003",

language = "English",

isbn = "0873395018",

pages = "385--398",

booktitle = "Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions - Proc. of the International Conference on Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions",

note = "International Conference on Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions ; Conference date: 22-09-2002 Through 26-09-2002",

}

Stoloff, NS & Liu, CT 2003, Environmental effects on aluminides and silicides. in Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions - Proc. of the International Conference on Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions. pp. 385-398, International Conference on Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions, Moran, WY, United States, 22/09/02.

Environmental effects on aluminides and silicides. / Stoloff, N. S.; Liu, C. T.
Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions - Proc. of the International Conference on Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions. 2003. p. 385-398.

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Environmental effects on aluminides and silicides

AU - Stoloff, N. S.

AU - Liu, C. T.

PY - 2003

Y1 - 2003

N2 - The effects of moisture and hydrogen on the mechanical behavior of aluminides and suicides is reviewed. Compounds formerly thought to be intrinsically brittle are, in many cases, embrittled by the test atmosphere. The degree of ductility loss is a function of metallurgical variables such as alloy composition, vacancy content, surface pre-deformation and grain size and external variables such as test temperature and strain rate. In a few instances moisture is shown to affect yield stress as well as ductility. The role of stoichiometry and trace element additions such as boron and carbon are discussed. Finally, methods of alleviating embrittlement are described.

AB - The effects of moisture and hydrogen on the mechanical behavior of aluminides and suicides is reviewed. Compounds formerly thought to be intrinsically brittle are, in many cases, embrittled by the test atmosphere. The degree of ductility loss is a function of metallurgical variables such as alloy composition, vacancy content, surface pre-deformation and grain size and external variables such as test temperature and strain rate. In a few instances moisture is shown to affect yield stress as well as ductility. The role of stoichiometry and trace element additions such as boron and carbon are discussed. Finally, methods of alleviating embrittlement are described.

UR - https://www.scopus.com/pages/publications/23844559010

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-23844559010&origin=recordpage

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 0873395018

SN - 9780873395014

SP - 385

EP - 398

BT - Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions - Proc. of the International Conference on Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions

T2 - International Conference on Hydrogen Effects on Material Behaviour and Corrosion Deformation Interactions

Y2 - 22 September 2002 through 26 September 2002

ER -

Environmental effects on aluminides and silicides

Abstract

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