Dislocation generated by electron irradiation

Dislocation generated by electron irradiation

Dislocation loop was generated by electron irradiation in nickel aluminum alloy. It is important to know dislocation characteristics obtained from a high energetic electron irradiation. If b is the Burger vector of a dislocation loop and g is the diffraction vector, dislocation loop will appear larg...

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Main Author: -, Suryanto
Format: Article
Language:English
Published: Trans Tech Publications, Switzerland 2012
Subjects:
TA401 Materials of engineering and construction
Online Access:http://irep.iium.edu.my/26893/
http://irep.iium.edu.my/26893/
http://irep.iium.edu.my/26893/
http://irep.iium.edu.my/26893/1/AMR.418-420.744.pdf
id iium-26893
recordtype eprints
spelling iium-268932012-11-21T03:24:48Z http://irep.iium.edu.my/26893/ Dislocation generated by electron irradiation -, Suryanto TA401 Materials of engineering and construction Dislocation loop was generated by electron irradiation in nickel aluminum alloy. It is important to know dislocation characteristics obtained from a high energetic electron irradiation. If b is the Burger vector of a dislocation loop and g is the diffraction vector, dislocation loop will appear larger, smaller or disappear for g.b>0, g.b<0 or g.b=0, respectively. Dislocation loop was determined as follows – first, the appearance of dislocation loops is arranged in observation table. Second, based on type of dislocation loop, Burger vector and diffraction vector, appearance of dislocation loop is arranged in calculation table. Third, based on observation and calculation table, Burger vector and type of dislocation loop is determined. The results show that dislocation loops consist of perfect dislocation loops and Frank dislocation loops. The perfect dislocation loops have Burger vectors of ½[0 ] and ½[ 0] while Frank dislocation loops have Burger vectors of ⅓[1 1], ⅓[11 ], ⅓[ 11], ⅓[111], ⅓[1 1], ⅓[11 ] and ⅓[ 11]. All dislocation loops are interstitial types. Trans Tech Publications, Switzerland 2012-12 Article PeerReviewed application/pdf en http://irep.iium.edu.my/26893/1/AMR.418-420.744.pdf -, Suryanto (2012) Dislocation generated by electron irradiation. Advanced Materials Research, 418-42. pp. 744-747. ISSN 1022-6680 http://www.scientific.net/AMR.418-420.744 10.4028/www.scientific.net/AMR.418-420.744
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic TA401 Materials of engineering and construction
spellingShingle TA401 Materials of engineering and construction
-, Suryanto
Dislocation generated by electron irradiation
description Dislocation loop was generated by electron irradiation in nickel aluminum alloy. It is important to know dislocation characteristics obtained from a high energetic electron irradiation. If b is the Burger vector of a dislocation loop and g is the diffraction vector, dislocation loop will appear larger, smaller or disappear for g.b>0, g.b<0 or g.b=0, respectively. Dislocation loop was determined as follows – first, the appearance of dislocation loops is arranged in observation table. Second, based on type of dislocation loop, Burger vector and diffraction vector, appearance of dislocation loop is arranged in calculation table. Third, based on observation and calculation table, Burger vector and type of dislocation loop is determined. The results show that dislocation loops consist of perfect dislocation loops and Frank dislocation loops. The perfect dislocation loops have Burger vectors of ½[0 ] and ½[ 0] while Frank dislocation loops have Burger vectors of ⅓[1 1], ⅓[11 ], ⅓[ 11], ⅓[111], ⅓[1 1], ⅓[11 ] and ⅓[ 11]. All dislocation loops are interstitial types.
format Article
author -, Suryanto
author_facet -, Suryanto
author_sort -, Suryanto
title Dislocation generated by electron irradiation
title_short Dislocation generated by electron irradiation
title_full Dislocation generated by electron irradiation
title_fullStr Dislocation generated by electron irradiation
title_full_unstemmed Dislocation generated by electron irradiation
title_sort dislocation generated by electron irradiation
publisher Trans Tech Publications, Switzerland
publishDate 2012
url http://irep.iium.edu.my/26893/
http://irep.iium.edu.my/26893/
http://irep.iium.edu.my/26893/
http://irep.iium.edu.my/26893/1/AMR.418-420.744.pdf
first_indexed 2023-09-18T20:40:01Z
last_indexed 2023-09-18T20:40:01Z
_version_ 1777409302270574592

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