The effects of geometric and metallurgical constraints on ultra-high strength steel weldments

Aksel, 2015, A discussion on the advantages of steel structures in the context of sustainable construction, Int J Contemp Archit, 2, 46 Kömi, 2016, “Direct-quenched structural steels,” in Encyclopedia of Iron, 1109 Muckelroy, 2013, Microstructure and mechanical properties of direct quenched versus conventional reaustenitized and quenched plate, J Mater Eng Perform, 22, 512, 10.1007/s11665-012-0251-y Meysami, 2010, An investigation on the microstructure and mechanical properties of direct-quenched and tempered AISI 4140 steel, Mater Des, 31, 1570, 10.1016/j.matdes.2009.09.040 Chang, 2002, Microstructure and mechanical properties of 780 MPa high strength steels produced by direct-quenching and tempering process, J Material Sci, 37, 1973, 10.1023/A:1015290930107 E. c. f. standardization, “Eurocode 3 - Design of steel structures - Part 1-12: Additional rules for the extension of EN 1993 up to steel grades S 700,” 2007. E. C. f. standardization,, 2014, Cranes - Mobile cranes D. A. Porter, “Weldable High-Strength Steels: Challenges and Engineering Applications,” in IIW International Conference High-Strength Materials - Challenges and Applications, Helsinki, 2015. Skriko, 2018 Björk, 2018, On the design of fillet welds made of ultra-high-strength steel, Welding in the World, 62, 985, 10.1007/s40194-018-0624-4 Amraei, 2016, Plastic strain characteristics of butt-welded ultra-high strength steel (UHSS), Thin-Walled Struct, 109, 227, 10.1016/j.tws.2016.09.024 Ran, 2019, Experimental study on the behavior of mismatched butt welded joints of high strength steel, J Constr Steel Res, 153, 196, 10.1016/j.jcsr.2018.10.003 Rodrigues, 2004, Numerical study of the plastic behaviour in tension of welds in high strength steels, Int J Plast, 20, 1, 10.1016/S0749-6419(02)00112-2 Sun, 2018, Strength model for mismatched butt welded joints of high strength steel, J Constr Steel Res, 150, 514, 10.1016/j.jcsr.2018.09.005 Neuvonen, 2020, Use of the quasi-static johnson-cook model in the failure assasement of tensile specimens with metallurgical constraints, Eur J Mech A Solids, 82, 10.1016/j.euromechsol.2020.104011 SFS-EN 1011-2. Welding. Recommendations for welding of metallic materials. Part 2: Arc welding of ferritic steels, Helsinki, 2001. Standard Test Methods for Tension Testing of Metallic Materials ASTM E8 / E8M, Conshohocken: American Society for Testing and Materials, 2013. Ghafouri, 2022, Mechanical properties of butt-welded ultra-high strength steels at elevated temperatures, J Constr Steel Res, 198, 10.1016/j.jcsr.2022.107499 Amraei, 2020, Mechanical properties and microstructural evaluation of the heat-affected zone in ultra-high strength steels, Thin-Walled Struct, 157, 107072, 10.1016/j.tws.2020.107072 Pavlina, 2008, Correlation of yield strength and tensile strengthwith hardness for steels, J Mater Eng Perform, 6, 888, 10.1007/s11665-008-9225-5 Goldak, 1984, A new finite element model for welding heat sources, Metall Trans B, 15, 299, 10.1007/BF02667333 ABAQUS user’s manual, Version 2020., Dassault Systèmes®, 2020. Ghafouri, 2022, Numerical and experimental investigations on the welding residual stresses and distortions of the short fillet welds in high strength steel plates, Eng Struct, 260, 114269, 10.1016/j.engstruct.2022.114269 Yaghi, 2006, Residual stress simulation in thin and thick-walled stainless steel pipe welds including pipe diameter effects, Int J Press Vessel Pip, 83, 864, 10.1016/j.ijpvp.2006.08.014 Ghafouri, 2020, Finite element simulation of welding distortions in ultra-high strength steel S960 MC including comprehensive thermal and solid-state phase transformation models, Eng Struct, 219, 110804, 10.1016/j.engstruct.2020.110804 Ghafouri, 2022, Welding-induced stresses and distortion in high-strength steel T-joints: numerical and experimental study, J Constr Steel Res, 189, 107088, 10.1016/j.jcsr.2021.107088 Björk, 1492, On the critical plane of axially loaded plate structures made of ultra-high strength steel, IIW-Document, 18, p., 2015 Lan, 2018, Structural behaviour and design of chord plastification in high strength steel CHS X-joints, Constr Build Mater, 191, 1252, 10.1016/j.conbuildmat.2018.10.065 Guo, 2017, Comparison of microstructure and mechanical properties of ultra-narrow gap laser and gas-metal-arc welded S960 high strength steel, Opt Lasers Eng, 91, 1, 10.1016/j.optlaseng.2016.11.011 Liu, 2018, Mechanical behavior of high strength S690-QT steel welded sections with various heat input energy, Eng Struct, 175, 245, 10.1016/j.engstruct.2018.08.026