Results 1 to 10 of about 236,407 (304)
Research on strain aging behavior of ultra-high strength dual-phase steel [PDF]
Heliyon, 2023 The bake hardening value is one of the vital strength indexes of dual-phase steel, representing the strengthening ability of materials after pre-strain and baking, playing an important role in vehicle safety and lightweight design. Studying and improving
Biao Xiao +4 more
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Dynamic fracture of a dual phase automotive steel [PDF]
EPJ Web of Conferences, 2018 Dynamic testing of sheet metals has become more important due to the need for more reliable vehicle crashworthiness assessments in the automotive industry.
Chandran Sarath +4 more
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Effect of applied potentials on the corrosion of X80 pipeline steel in simulated coastal soil solution [PDF]
Journal of Hebei University of Science and Technology, 2023 In order to explore the corrosion mechanism of dual-phase X80 pipeline steel in the coastal soil simulation solution environment, the stress corrosion and electrochemical corrosion behavior of dual-phase X80 pipeline steel under different applied ...
Jing MA +5 more
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Journal of Materials Research and Technology, 2022 The aim of this research was to develop a medium Ni–Mn dual phase steel with a combination of relatively high strength and good formability for industrial applications.
Hamidreza Koohdar +3 more
doaj +1 more source
Journal of Hebei University of Science and Technology, 2020 In order to study the effect of anisotropy on the safe service of B+F dual-phase X80 pipeline steel, the slow strain tensile and polarization behaviors of hot rolled ferrite + bainite dual-phase X80 pipeline steel at three angles(0°, 45° and 90°) with ...
Jing MA +3 more
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Journal of Materials Research and Technology, 2022 Research was conducted to investigate the shape memory properties related to the microstructure in an Fe-9.5Ni-6.5Mn (wt.%) dual phase steel developed by intercritical annealing and subsequent ageing.
Hamidreza Koohdar +2 more
doaj +1 more source
Effect of the intermediate quenching on fracture toughness of ferrite-martensite dual phase steels
Fracture and Structural Integrity, 2020 The main aim of the research work is to examine the fracture toughness of the dual phase steels prepared using the intermediate quenching method. The ferrite-martensite dual phase (DP) steel is produced using low carbon micro alloyed steel by the heat ...
B Sunil, S. Rajanna
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Microstructure and Dry Friction of 2205 Dual-Phase Steel during Solution Precipitation
Shock and Vibration, 2021 The friction and wear tests of 2205 dual-phase steel with different solution temperatures were carried out, and the effects of solution temperature on the microstructure and friction and wear properties of the steel were determined. Results show that, as
Weijie Yang, Wenjun Meng, Xiaobing Dai
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New Multiphase CP and DP 1000 MPa strength level grades for improved performance after hot forming [PDF]
, 2019 Pure martensitic steels have after hot forming limited performance in terms of rest ductility which limits the application in crash relevant parts. New steel grades were designed in the EU project HOTFORM including the corresponding process routes. These
Aranguren, Iñigo +6 more
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Metals, 2021 Advanced high strength dual-phase steels are one of the most widely sought-after structural materials for automotive applications. These high strength steels, however, are prone to fracture under bending-dominated manufacturing processes.
Yu Liu +3 more
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