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  • EFFECT OF WELD HEAT INPUT O... EFFECT OF WELD HEAT INPUT ON THE MECHANICAL CHARACTERISTICS OF Cr-Mo STEEL BARS USING THE MIG WELDING PROCEDURE
    Reuben Adebare ADEWUYI; Oluwasayo Dorcas OLAKOLEGAN; Emanuel Abiodun AKEJU European Journal of Materials Science and Engineering (Online), 03/2022, Letnik: 7, Številka: 1
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    The impact of weld heat input on the mechanical characteristics of this steel was investigated in this study. The weld sample was an ASTM A304 grade A Flat Bar with a thickness of 5.00 millimetres. ...
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  • Effects of radial bending s... Effects of radial bending stress on hot corrosion behaviour of dissimilar martensitic heat-resistant steel weldments in ultra-supercritical unit
    Huang, Yanyan; Wei, Junpeng; Huang, Tao ... The International journal of pressure vessels and piping, June 2024, 2024-06-00, Letnik: 209
    Journal Article
    Recenzirano

    The influences of the applied radial bending stresses on the corrosion behaviour of dissimilar weldments of two types of martensitic heat-resistant steel (F92/Co3W2) are investigated with NaCl–Na2SO4 ...
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  • Reduction of Laves phase in... Reduction of Laves phase in nickel-alloy welding process under ultrasonic Ampère’s force
    Hua, Chen; Lu, Hao; Yu, Chun ... Journal of materials processing technology, February 2018, 2018-02-00, 20180201, Letnik: 252
    Journal Article
    Recenzirano

    Display omitted In order to reduce the brittle Laves phase in nickel-alloy overlay welding from the outset, a numerical model has been established to predict Laves phase formation in ultrasonic ...
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Celotno besedilo
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  • A special notched tensile s... A special notched tensile specimen to determine the flow stress-strain curve of hardening materials without applying the Bridgman correction
    Tu, Shengwen; Ren, Xiaobo; Nyhus, Bård ... Engineering fracture mechanics, 06/2017, Letnik: 179
    Journal Article
    Recenzirano

    •A special geometry of cylindrical notched tensile specimen is proposed for measurement of materials’ flow stress-strain curve.•The proposed method can obtain material’s flow stress-strain curve ...
Celotno besedilo
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  • A method for determining ma... A method for determining material's equivalent stress-strain curve with any axisymmetric notched tensile specimens without Bridgman correction
    Tu, Shengwen; Ren, Xiaobo; He, Jianying ... International journal of mechanical sciences, January 2018, 2018-01-00, Letnik: 135
    Journal Article
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    •A correction function is proposed to determine material's equivalent stress-strain curve with any axisymmetric notched tensile specimens.•No Bridgman correction is needed.•The proposed correction ...
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  • Influence of B4C and TiB2 n... Influence of B4C and TiB2 nanoparticles in tungsten inert gas weldment: The development of nanocomposite filler re-melt behaviour for joint strength enhancement
    Ramani, S.; Leo Dev Wins, K.; Ebenezer Jacob Dhas, D.S. ... Materials today : proceedings, 2021, 2021-00-00, Letnik: 47
    Journal Article
    Recenzirano

    The reinforcement particles present in a metal matrix is a key factor to improve the strength of weld joints. In the present work, in-situ Titanium diboride (TiB2) and ex-situ Boron carbide (B4C) ...
Celotno besedilo
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  • A comparative study into th... A comparative study into the fracture toughness properties of duplex stainless steels
    Afzali, Nariman; Jabour, Georjina; Stranghöner, Natalie ... Journal of constructional steel research, January 2024, 2024-01-00, Letnik: 212
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    Beside their high mechanical strength, duplex stainless steels are a suitable choice in highly corrosive environments. These types of steels are used in steel bridges more and more frequently exposed ...
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  • Probing and evaluating non-... Probing and evaluating non-uniform corrosion behavior of pipe weldment using an array of coupled multi-ring form electrical resistance sensor
    Zhu, Yesen; Hu, Baowen; Hu, Taoyong ... Measurement : journal of the International Measurement Confederation, 02/2023, Letnik: 208
    Journal Article
    Recenzirano

    •The corrosion of the weldment was studied by a coupled multi-ring form array.•The localized corrosion was caused by unlike compactness of the corrosion product.•The risk caused by the non-uniform ...
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