Preliminary analysing of experimental data for the development of high Cr Alloy Creep damage constitutive equations

Hdl Handle:
http://hdl.handle.net/10149/249452
Title:
Preliminary analysing of experimental data for the development of high Cr Alloy Creep damage constitutive equations
Book Title:
Proceedings of the 18th International Conference on Automation and Computing
Authors:
An, L. L. (Li); Xu, Q. (Qiang); Xu, D. (Donglai); Lu, Z. (Zhongyu)
Affiliation:
Teesside University. School of Science and Engineering.
Citation:
An, L., Xu, Q., Lu, Z., and Xu, D. (2012) ‘Preliminary analysing of experimental data for the development of high Cr Alloy Creep damage Constitutive Equations’, Proceedings of the 18th International Conference on Automation & Computing, Loughborough University, Leicestershire, UK, 8 September 2012.
Publisher:
IEEE
Conference:
18th International Conference on Automation and Computing (ICAC), Loughborough University, Leicestershire, 8th September 2012.
Issue Date:
2012
URI:
http://hdl.handle.net/10149/249452
Additional Links:
http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6330535
Abstract:
This paper presents the current research of preliminary analysing of experimental data for the development of high Cr Alloy Creep damage Constitutive Equations (such as P91 alloy). Firstly, it briefly introduces the background of general creep deformation, rupture and continuum damage mechanics. Secondly, it illustrates the constitutive equations used for P91 alloy or its weldment, especially of the form and deficiencies of two kinds of most widely used typical creep damage constitutive equations Kachanov-Rabotnov-Hayhurst (KRH) and Xu's formations. And then, the methodology for development of new set constitutive equation proposed by Xu (2004)[1] has been followed in this research. Fourthly, there is a critically analysis of the specific experiment data for P91 alloy and its weldment. Afterwards, the specific requirements for developing a new set constitutive equation have been reported. Finally it suggests the directions for future work. This paper contributes to the knowledge for the developing creep damage constitutive equations for the specific material.
Type:
Meetings and Proceedings
Language:
en
Keywords:
creep damage; constitutive equations; P91 alloy and weldments
ISBN:
9781467317221
Rights:
Author can archive post-print (ie final draft post-refereeing). For full details see http://www.sherpa.ac.uk/romeo/ [Accessed 18/10/2012]

Full metadata record

DC FieldValue Language
dc.contributor.authorAn, L. L. (Li)en_GB
dc.contributor.authorXu, Q. (Qiang)en_GB
dc.contributor.authorXu, D. (Donglai)en_GB
dc.contributor.authorLu, Z. (Zhongyu)en_GB
dc.date.accessioned2012-10-18T15:41:49Z-
dc.date.available2012-10-18T15:41:49Z-
dc.date.issued2012-
dc.identifier.isbn9781467317221-
dc.identifier.urihttp://hdl.handle.net/10149/249452-
dc.description.abstractThis paper presents the current research of preliminary analysing of experimental data for the development of high Cr Alloy Creep damage Constitutive Equations (such as P91 alloy). Firstly, it briefly introduces the background of general creep deformation, rupture and continuum damage mechanics. Secondly, it illustrates the constitutive equations used for P91 alloy or its weldment, especially of the form and deficiencies of two kinds of most widely used typical creep damage constitutive equations Kachanov-Rabotnov-Hayhurst (KRH) and Xu's formations. And then, the methodology for development of new set constitutive equation proposed by Xu (2004)[1] has been followed in this research. Fourthly, there is a critically analysis of the specific experiment data for P91 alloy and its weldment. Afterwards, the specific requirements for developing a new set constitutive equation have been reported. Finally it suggests the directions for future work. This paper contributes to the knowledge for the developing creep damage constitutive equations for the specific material.en_GB
dc.language.isoenen
dc.publisherIEEEen_GB
dc.relation.urlhttp://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6330535en_GB
dc.rightsAuthor can archive post-print (ie final draft post-refereeing). For full details see http://www.sherpa.ac.uk/romeo/ [Accessed 18/10/2012]en_GB
dc.subjectcreep damageen_GB
dc.subjectconstitutive equationsen_GB
dc.subjectP91 alloy and weldmentsen_GB
dc.titlePreliminary analysing of experimental data for the development of high Cr Alloy Creep damage constitutive equationsen
dc.typeMeetings and Proceedingsen
dc.contributor.departmentTeesside University. School of Science and Engineering.en_GB
dc.title.bookProceedings of the 18th International Conference on Automation and Computingen_GB
dc.identifier.conference18th International Conference on Automation and Computing (ICAC), Loughborough University, Leicestershire, 8th September 2012.en_GB
or.citation.harvardAn, L., Xu, Q., Lu, Z., and Xu, D. (2012) ‘Preliminary analysing of experimental data for the development of high Cr Alloy Creep damage Constitutive Equations’, Proceedings of the 18th International Conference on Automation & Computing, Loughborough University, Leicestershire, UK, 8 September 2012.en_GB
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