11:00am - 11:15amModelling hydrogen trapping in porosities at the continuous scale
Yann Charles1, Frédéric Christien2, Alixe Dréano2, Jonathan Mougenot1, Monique Gaspérini1
1Université Sorbonne Paris Nord, Laboratoire des Sciences des Procédés et des Matériaux, LSPM, CNRS, UPR 3407, F-93430, Villetaneuse, France; 2Mines Saint-Etienne, Univ Lyon, CNRS, UMR 5307 LGF, Centre SMS, F-42023, Saint-Etienne, France
11:15am - 11:30amHYDROGEN COMPATIBILITY OF PIPELINE STEEL AFTER LONG-PERIOD SERVICE BASED ON INDUSTRY-SCALE PLATFROM
Yuxing Li1,2, Cuiwei Liu1,2, Cailin Wang1,2, Yuanxing Ning1,2, Xinran Yu1,2
1China University of Petroleum (East China), College of Pipeline and Civil Engineering, No.66 West Changjiang Road in Huangdao District, Qingdao, China; 2China University of Petroleum (East China), Shandong Provincial Key Laboratory of Oil & Gas Storage and Transportation Security, No.66 West Changjiang Road in Huangdao District, Qingdao, China
11:30am - 11:45amTHE EFFECT OF COMPOSITION ON THE HYDROGEN EMBRITTLEMENT BEHAVIOR OF HIGH-MN STEELS
Bilal Ousiabou1, Steve Woei Ooi2,3, Mahdieh Safyari4, Masoud Moshtaghi4, Ehsan Ghassemali1
1Department of Materials and Manufacturing, School of Engineering, Jönköping University, Sweden; 2Department of Materials Science & Metallurgy, University of Cambridge, Cambridge, CB3 0FS, United Kingdom; 3Ovako Corporate R&D, Building 202, SE-813 82 Hofors, Sweden; 44Laboratory of Steel Structures, LUT University, P.O. Box 20, Lappeenranta 53851, Finland
11:45am - 12:00pmHYDROGEN EFFECT ON EDGE DISLOCATION IN BCC IRON AT HIGHER CONCENTRATIONS: STRONG PINNING AND RESULTING TWINNING
Ryosuke Matsumoto1, Shinya Taketomi2
1Kyoto University of Advanced Science, Japan; 2Saga University
12:00pm - 12:15pmHYDROGEN EFFECTS ON NANOINDENTATION SOFTENING AND HARDENING IN IRON
Shinya Taketomi1, Toshiki Taniguchi1, Hiroki Yamamoto1, Seiya Hagihara1, Sadahiro Tsurekawa2, Ryosuke Matsumoto3
1Saga University, Japan; 2Kumamoto University, Japan; 3Kyoto University of Advanced Science
12:15pm - 12:30pmINCORPORATING HYDROGEN ATOMS INTO MOLECULAR DYNAMIC SIMULATION CELL FILES
MEHMET FURKAN BALTACIOĞLU, BURAK BAL
Abdullah Gül Üniversitesi, Turkiye
12:30pm - 12:45pmImproving the hydrogen resistance of high-strength fastener steels
Marjolein Weyns1, Vsevolod Razumovskiy2, Matthew Galler3, Kim Verbeken1, Tom Depover1
1Ghent University, Belgium; 2Materials Center Leoben Forschung GmbH (MCL), Austria; 3Voestalpine Wire Rod GmbH, Austria
|