Search Results - "Zhai, Xiangnan"
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Distribution and formation mechanism of residual stress in duplex stainless steel weld joint by neutron diffraction and electron backscatter diffraction
Published in Materials & design (05-11-2019)“…The residual stress distribution of duplex stainless steel multi-pass weld joint and its formation mechanism still lacks systematic research. In this study,…”
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Characterization of inhomogeneous microstructure and mechanical property in an ultra-thick duplex stainless steel welding joint
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (03-08-2021)“…Ultra-thick duplex stainless steel welding plates are widely used in various industries. However, one of the significant concerns is the inhomogeneous…”
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Fatigue Life Assessment of the Shell Structure of Purified Terephthalic Acid Filter Press
Published in Materials (23-07-2020)“…The filter press is one of the most important devices in purified terephthalic acid (PTA) refinement, and it is of great significance to ensure the fatigue…”
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Microstructure-based multiscale and heterogeneous elasto-plastic properties of 2205 duplex stainless steel welded joints: Experimental and modeling
Published in International journal of plasticity (01-12-2022)“…•A multiscale model was proposed to accurately predict the heterogeneous and multiscale elasto-plastic properties of 2205 DSS welded joints.•The contribution…”
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Nonhomogeneous microstructure formation and its role on tensile and fatigue performance of duplex stainless steel 2205 multi-pass weld joints
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (01-06-2020)“…In this study, the microstructure characteristics and formation mechanism of DSS (duplex stainless steel) multi-pass weld joints were firstly investigated in…”
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Fatigue failure mechanism of duplex stainless steel welded joints including role of heterogeneous cyclic hardening/softening: Experimental and modeling
Published in International journal of fatigue (01-01-2024)“…•The correlation among heterogeneous microstructure, cyclic hardening/softening and fatigue failure behavior was analyzed extensively.•The fracture location…”
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