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Prediction and optimization of stretch flangeability of advanced high strength steels utilizing machine learning approaches [PDF]
Scientific ReportsAdvanced high strength steels (AHSS) exhibit diverse mechanical properties due to their complex chemical compositions and microstructures. Existing machine learning (ML) studies often focus on specific steel grades, limiting generalizability in ...
Tianyang Li +5 more
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Crystals, 2023 The deformation mechanism of a medium-Mn advanced high strength steel (AHSS) over a temperature range from 25 °C to 400 °C has been studied. Scanning electron microscopy (SEM) and transmission electron microscopy (TEM) were used to characterize the ...
Po-Chung Chen +4 more
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Defence Technology, 2019 The aim of this research study was to determine optimal resistance spot brazing parameters for joining between AHSS and AISI 304 stainless steel by using filler metal.
Niwat Mookam
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WELDING OF MOBILE PLATFORM ELEMENTS MADE OF AHSS STEEL AND A NON-ALLOY STEEL [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2020 In the construction of mobile platforms, there is an increasing necessity to weld steels from the AHSS group (AHSS - Advanced High-Strength Steel) with low-alloy steels. This article verifies the possibility of obtaining accurate mixed welded joints from
Bożena SZCZUCKA-LASOTA +3 more
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WELDING OF MOBILE PLATFORM ELEMENTS MADE FROM MIXED GRADES OF HIGH-STRENGTH STEELS [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2020 In the mobile platform structure, there is an increasing necessity to weld steels from the various groups. For instance, it has become necessary to connect AHSS (Advanced High-Strength Steel) with fine-grained steels.
Bożena SZCZUCKA-LASOTA +5 more
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Metals, 2022 In recent years, the demand for advanced high-strength steel (AHSS) has increased to improve the durability and service life of steel structures. The development of these steels involves innovative processing technologies and steel alloy design concepts.
Ashok Kumar Perka +3 more
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The sandwich-structured advanced high strength steel to resist the liquid metal embrittlement
Journal of Materials Research and Technology, 2023 There exists a direct correlation between the alloy elements and the formation of the liquid metal embrittlement (LME) in the advanced high strength steel (AHSS).
Wufeng Dong +6 more
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MICROALLOYED STEELS FOR THE AUTOMOTIVE INDUSTRY [PDF]
Tecnologia em Metalurgia, Materiais e Mineração, 2014 Two major drivers for the use of newer steels in the automotive industry are fuel efficiency and increased safety performance. Fuel efficiency is mainly a function of weight of steel parts, which in turn, is controlled by gauge and design.
Debanshu Bhattacharya
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Research and Review Journal of Nondestructive Testing, 2023 Weight savings in mobility and transport are mandatory in order to reduce CO 2 emissions and energy consumption. The steel industry offers weight saving solutions by a growing portfolio of Advanced High Strength Steel (AHSS) products.
Frenk Van Den Berg +33 more
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Journal of Materials Research and Technology, 2022 Advanced high strength steel (AHSS) with the Zn coating can produce high susceptibility of liquid metal embrittlement (LME) particularly when the resistance spot welding (RSW) is involved.
Wufeng Dong +4 more
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