Sökning: WFRF:(Efsing Pål 1965 ) > Analysis of thermal...
Fältnamn | Indikatorer | Metadata |
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000 | 04516naa a2200493 4500 | |
001 | oai:research.chalmers.se:b09ec870-61b7-4893-bad7-688325dd21c6 | |
003 | SwePub | |
008 | 220128s2022 | |||||||||||000 ||eng| | |
009 | oai:DiVA.org:kth-311554 | |
024 | 7 | a https://research.chalmers.se/publication/5284212 URI |
024 | 7 | a https://doi.org/10.1016/j.engfracmech.2022.1082482 DOI |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3115542 URI |
040 | a (SwePub)cthd (SwePub)kth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Boåsen, Magnusu KTH,Hållfasthetslära,Kungliga Tekniska Högskolan (KTH),Royal Institute of Technology (KTH)4 aut0 (Swepub:kth)u1x3e2qg |
245 | 1 0 | a Analysis of thermal embrittlement of a low alloy steel weldment using fracture toughness and microstructural investigations |
264 | 1 | b Elsevier BV,c 2022 |
338 | a electronic2 rdacarrier | |
500 | a Not duplicate with Diva 1457147, QC 20220429 | |
520 | a A thermally aged low alloy steel weld metal is investigated in terms of its fracture toughness and microstructural evolution and compared to a reference. The main purpose of the study is to investigate the effects of embrittlement due to thermal ageing on the brittle fracture toughness, and its effects on the influence of loss of crack tip constraint. The comparison of the investigated materials has been made at temperatures that give the same median fracture toughness of the high constraint specimens, ensuring comparability of the low constraint specimens. Ageing appears to enable brittle fracture initiation from grain boundaries besides initiation from second phase particles, making the fracture toughness distribution bimodal. Consequently, this appears to reduce the facture toughness of the low constraint specimens of the aged material as compared to the reference material. The microstructure is investigated at the nano scale using atom probe tomography where nanometer sized Ni-Mn-rich clusters, precipitated during ageing, are found primarily situated on dislocation lines. | |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Materialteknikx Bearbetnings-, yt- och fogningsteknik0 (SwePub)205052 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Manufacturing, Surface and Joining Technology0 (SwePub)205052 hsv//eng |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Materialteknikx Annan materialteknik0 (SwePub)205992 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Other Materials Engineering0 (SwePub)205992 hsv//eng |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Materialteknikx Metallurgi och metalliska material0 (SwePub)205062 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Metallurgy and Metallic Materials0 (SwePub)205062 hsv//eng |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Maskinteknikx Teknisk mekanik0 (SwePub)203012 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Mechanical Engineeringx Applied Mechanics0 (SwePub)203012 hsv//eng |
700 | 1 | a Lindgren, Kristina,d 1989u Chalmers tekniska högskola,Chalmers University of Technology,Chalmers Univ Technol, Dept Phys, SE-41296 Gothenburg, Sweden.4 aut0 (Swepub:cth)krilind |
700 | 1 | a Öberg, Martinu KTH,Hållfasthetslära,Kungliga Tekniska Högskolan (KTH),Royal Institute of Technology (KTH)4 aut0 (Swepub:kth)u145eiac |
700 | 1 | a Thuvander, Mattias,d 1968u Chalmers tekniska högskola,Chalmers University of Technology,Chalmers Univ Technol, Dept Phys, SE-41296 Gothenburg, Sweden.4 aut0 (Swepub:cth)matthu |
700 | 1 | a Faleskog, Jonasu KTH,Hållfasthetslära,Kungliga Tekniska Högskolan (KTH),Royal Institute of Technology (KTH)4 aut0 (Swepub:kth)u1istcwe |
700 | 1 | a Efsing, Pål,d 1965-u KTH,Hållfasthetslära,Kungliga Tekniska Högskolan (KTH),Royal Institute of Technology (KTH)4 aut0 (Swepub:kth)u1t4pcr6 |
710 | 2 | a KTHb Hållfasthetslära4 org |
773 | 0 | t Engineering Fracture Mechanicsd : Elsevier BVg 262q 262x 0013-7944x 1873-7315 |
856 | 4 | u https://research.chalmers.se/publication/528421/file/528421_Fulltext.pdfx primaryx freey FULLTEXT |
856 | 4 | u https://doi.org/10.1016/j.engfracmech.2022.108248 |
856 | 4 | u https://doi.org/10.1016/j.engfracmech.2022.108248y Fulltext |
856 | 4 8 | u https://research.chalmers.se/publication/528421 |
856 | 4 8 | u https://doi.org/10.1016/j.engfracmech.2022.108248 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-311554 |
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