Pub Date : 2024-02-26DOI: 10.1080/09603409.2024.2319992
X. Zhang, S. Robertson, S. Hogg, MARK A.E. Jepson
About 9 wt.% Cr steels are widely used in the design and fabrication of thick section components in combined cycle or coal-fired applications for working temperatures of 600 ~ 650°C. This family of...
{"title":"Evaluation of metallurgical risk factors in post-test, advanced 9% Cr creep strength enhanced ferritic (CSEF) steel","authors":"X. Zhang, S. Robertson, S. Hogg, MARK A.E. Jepson","doi":"10.1080/09603409.2024.2319992","DOIUrl":"https://doi.org/10.1080/09603409.2024.2319992","url":null,"abstract":"About 9 wt.% Cr steels are widely used in the design and fabrication of thick section components in combined cycle or coal-fired applications for working temperatures of 600 ~ 650°C. This family of...","PeriodicalId":49877,"journal":{"name":"Materials at High Temperatures","volume":"12 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139967494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-23DOI: 10.1080/09603409.2024.2319994
J. Li, K. Gao, C. Che, X.Z. Chen, X.W. Liao, Y. Xiang
P92 (9Cr-1.8W–0.5Mo-NbV) martensite steel is widely used in high-temperature pipes of ultra-supercritical boilers in China. During high-temperature operation, microstructural evolution of the heat ...
{"title":"Type IV cracking of P92 steel welded joint used in China power plants","authors":"J. Li, K. Gao, C. Che, X.Z. Chen, X.W. Liao, Y. Xiang","doi":"10.1080/09603409.2024.2319994","DOIUrl":"https://doi.org/10.1080/09603409.2024.2319994","url":null,"abstract":"P92 (9Cr-1.8W–0.5Mo-NbV) martensite steel is widely used in high-temperature pipes of ultra-supercritical boilers in China. During high-temperature operation, microstructural evolution of the heat ...","PeriodicalId":49877,"journal":{"name":"Materials at High Temperatures","volume":"18 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139951632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-02-04DOI: 10.1080/09603409.2024.2310914
O. Jordan, T.D. Nguyen, P. Lion, T. Beck
The cast coarse-grained polycrystalline Alloy 247 is investigated, which is typically used in the rear turbine blades of land-based gas turbines. High rotational speeds up to 10,000 rpm in combinat...
{"title":"Interaction and superposition of creep damage and high-cycle fatigue of coarse-grained nickel-base alloy 247","authors":"O. Jordan, T.D. Nguyen, P. Lion, T. Beck","doi":"10.1080/09603409.2024.2310914","DOIUrl":"https://doi.org/10.1080/09603409.2024.2310914","url":null,"abstract":"The cast coarse-grained polycrystalline Alloy 247 is investigated, which is typically used in the rear turbine blades of land-based gas turbines. High rotational speeds up to 10,000 rpm in combinat...","PeriodicalId":49877,"journal":{"name":"Materials at High Temperatures","volume":"64 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139758509","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-16DOI: 10.1080/09603409.2024.2305495
Go Ozeki, Toshimitsu Yokobori Jr., Daisuke Kobayashi
In this study, using a C(T) specimen for 12Cr steel used for a steam turbine rotor, crack growth tests under creep-fatigue conditions with and without overloading were conducted and the fundamental...
{"title":"Effect of cyclic overload on deformation, crack growth behavior and crack initiation/growth lives of a C(T) specimen for 12Cr steel under creep-fatigue condition","authors":"Go Ozeki, Toshimitsu Yokobori Jr., Daisuke Kobayashi","doi":"10.1080/09603409.2024.2305495","DOIUrl":"https://doi.org/10.1080/09603409.2024.2305495","url":null,"abstract":"In this study, using a C(T) specimen for 12Cr steel used for a steam turbine rotor, crack growth tests under creep-fatigue conditions with and without overloading were conducted and the fundamental...","PeriodicalId":49877,"journal":{"name":"Materials at High Temperatures","volume":"1 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139509165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-16DOI: 10.1080/09603409.2024.2305498
Masatsugu Yaguchi
Regarding the application of the Monkman-Grant relationship to creep strength enhanced ferritic steels such as modified 9Cr-1Mo and 12Cr steels, there have been many reports showing that results te...
{"title":"Creep life assessment of modified 9Cr-1Mo steel based on Monkman–Grant relationship considering temperature and stress dependences of strain required for rupture","authors":"Masatsugu Yaguchi","doi":"10.1080/09603409.2024.2305498","DOIUrl":"https://doi.org/10.1080/09603409.2024.2305498","url":null,"abstract":"Regarding the application of the Monkman-Grant relationship to creep strength enhanced ferritic steels such as modified 9Cr-1Mo and 12Cr steels, there have been many reports showing that results te...","PeriodicalId":49877,"journal":{"name":"Materials at High Temperatures","volume":"127 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139501120","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-10DOI: 10.1080/09603409.2024.2301853
V. Kalyanasundaram, S. Holdsworth, Y. Pardhi, C. Soothill, E. Hosseini
{"title":"Influence of heat treatment on the microstructure and creep response of additively manufactured cobalt superalloy Mar M509","authors":"V. Kalyanasundaram, S. Holdsworth, Y. Pardhi, C. Soothill, E. Hosseini","doi":"10.1080/09603409.2024.2301853","DOIUrl":"https://doi.org/10.1080/09603409.2024.2301853","url":null,"abstract":"","PeriodicalId":49877,"journal":{"name":"Materials at High Temperatures","volume":"83 15","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139440809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-02DOI: 10.1080/09603409.2023.2296155
K-F. Nilsson, D. Baraldi, S. Holmström, I. Simonovski
This paper describes a numerical analysis to predict the deformation and time to rupture of the small punch creep test for 316 L(N) austenitic steel. The constitutive model incorporates elasto-plas...
{"title":"On the simulation of the small punch creep test—applied to 316L(N) austentic steels","authors":"K-F. Nilsson, D. Baraldi, S. Holmström, I. Simonovski","doi":"10.1080/09603409.2023.2296155","DOIUrl":"https://doi.org/10.1080/09603409.2023.2296155","url":null,"abstract":"This paper describes a numerical analysis to predict the deformation and time to rupture of the small punch creep test for 316 L(N) austenitic steel. The constitutive model incorporates elasto-plas...","PeriodicalId":49877,"journal":{"name":"Materials at High Temperatures","volume":"8 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139373952","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-26DOI: 10.1080/09603409.2023.2295599
R. Pohja, S. Holmström, S. Khakalo, P. Auerkari, P. Vilaça
The life-limiting fitness for service of high-temperature components is of interest in design, fabrication and later assessments of remaining creep life. Of the associated indicators, strain reflec...
{"title":"Evolution and criteria for early creep damage","authors":"R. Pohja, S. Holmström, S. Khakalo, P. Auerkari, P. Vilaça","doi":"10.1080/09603409.2023.2295599","DOIUrl":"https://doi.org/10.1080/09603409.2023.2295599","url":null,"abstract":"The life-limiting fitness for service of high-temperature components is of interest in design, fabrication and later assessments of remaining creep life. Of the associated indicators, strain reflec...","PeriodicalId":49877,"journal":{"name":"Materials at High Temperatures","volume":"37 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139063955","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-19DOI: 10.1080/09603409.2023.2295601
Mathieu Lalé, Bernard Viguier
A study of the mechanical properties of Ti64 alloy through Small Punch Test is presented in this paper. The method and the validity of the correlation coefficients developed for nuclear steels are ...
{"title":"Mechanical properties assessment of additively manufactured Ti64 alloy using small punch tests","authors":"Mathieu Lalé, Bernard Viguier","doi":"10.1080/09603409.2023.2295601","DOIUrl":"https://doi.org/10.1080/09603409.2023.2295601","url":null,"abstract":"A study of the mechanical properties of Ti64 alloy through Small Punch Test is presented in this paper. The method and the validity of the correlation coefficients developed for nuclear steels are ...","PeriodicalId":49877,"journal":{"name":"Materials at High Temperatures","volume":"35 4 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138745253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-13DOI: 10.1080/09603409.2023.2290373
VITO Cedro III
In this paper several aspects of single line minimum creep rate and time to rupture models are examined that have not been discussed previously in the literature – the origin and boundary condition...
{"title":"On the origin, physical basis and numerical stability of creep life equations","authors":"VITO Cedro III","doi":"10.1080/09603409.2023.2290373","DOIUrl":"https://doi.org/10.1080/09603409.2023.2290373","url":null,"abstract":"In this paper several aspects of single line minimum creep rate and time to rupture models are examined that have not been discussed previously in the literature – the origin and boundary condition...","PeriodicalId":49877,"journal":{"name":"Materials at High Temperatures","volume":"34 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138687724","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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