Skip to main content

13 Result(s)

within **gyi Jiang Remove this filter Metallic Materials Remove this filter Nanotechnology Remove this filter

and

  1. No Access

    Article

    HAZ Effects in Hot-Rolled Dual-Phase Steel During Flash Butt Welding of Wheel Rims

    The embrittlement and softening behavior in simulated heat-affected zones (HAZ) of a newly designed dual-phase DP680 steel for wheel rim applications with different flash allowances were investigated to determ...

    Jian Han, Lisong Zhu, Jun Wang, Caidong Zhang… in Metallurgical and Materials Transactions B (2023)

  2. No Access

    Article

    Effect of Lüders Bands by Strain Ageing on Strain Distribution, Microstructure and Texture Evolution of High-Strength Pipe Steel

    In this study, the high-strength pipe steel, i.e. X80, was heated at 260 °C for half an hour followed by air cooling for thermal simulation of pipe coating process. During the uniaxial loading of the specified...

    Jian Han, Jun Wang, Sunusi Marwana Manladan… in Acta Metallurgica Sinica (English Letters) (2021)

  3. No Access

    Article

    Influence of Zn Content on Microstructures, Mechanical Properties and Stress Corrosion Behavior of AA5083 Aluminum Alloy

    To enhance the stress corrosion cracking (SCC) resistance, Zn was utilized as an alloy element to add in the AA5083 aluminum alloys. The effects of Zn content on the microstructures, mechanical properties and ...

    Zhixiong Zhu, **ngxu Jiang, Gang Wei… in Acta Metallurgica Sinica (English Letters) (2020)

  4. No Access

    Article

    Microstructure and Mechanical Properties of Nb- and Nb + Ti-Stabilised 18Cr–2Mo Ferritic Stainless Steels

    To explore the optimum use of stabilised elements and study the influences of stabilisation in 18Cr–2Mo grades, the Nb and Nb + Ti microalloying investigation focused on the relationships of the microstructure...

    Jian Han, Zhixiong Zhu, Gang Wei… in Acta Metallurgica Sinica (English Letters) (2020)

  5. No Access

    Article

    Comprehensive Analysis of the Effect of Ausforming on the Martensite Start Temperature in a Fe-C-Mn-Si Medium-Carbon High-Strength Bainite Steel

    The comprehensive effect of strain and ausforming temperature on the martensite start temperature (MS) of a medium-carbon bainite steel was investigated by thermal simulation, optical microscope, scanning electr...

    Junyu Tian, Guanghui Chen, Yaowen Xu… in Metallurgical and Materials Transactions A (2019)

  6. No Access

    Article

    Experimental and Numerical Study on the Effect of ZDDP Films on Sticking During Hot Rolling of Ferritic Stainless Steel Strip

    The aim of this study is to investigate the effect of zinc dialkyl dithio phosphate (ZDDP) films on sticking during hot rolling of a ferritic stainless steel strip. The surface characterization and crack propa...

    Liang Hao, Zhengyi Jiang, Dongbin Wei… in Metallurgical and Materials Transactions A (2016)

  7. No Access

    Article

    A Comparative Study of Fluid Flow and Mass Transfer in a Trumpet-Shaped Ladle Shroud Using Large Eddy Simulation

    The advantages of trumpet-shaped ladle shrouds (TLS) have been frequently demonstrated over conventional straight-bore ladle shrouds (CLS) with respect to production efficiency and molten steel quality in cont...

    Jiangshan Zhang, **gshe Li, Yi Yan… in Metallurgical and Materials Transactions B (2016)

  8. No Access

    Article

    Effect of Grain Size on Springback and System Energy in Micro V-Bending with Phosphor Bronze Foil

    In this paper, the effect of grain size on springback in the micro V-bending process of phosphor bronze foil (face-centered cubic structure) is investigated. Grain size effect is expressed by the ratio of mate...

    Zhi Fang, Zhengyi Jiang, **aogang Wang… in Metallurgical and Materials Transactions A (2016)

  9. No Access

    Article

    A Comparison of Texture Development in an Experimental and Industrial Tertiary Oxide Scale in a Hot Strip Mill

    Electron backscatter diffraction (EBSD) has been used to investigate the microstructure and texture-based features of an industrial tertiary oxide scale formed on a micro-alloyed low-carbon steel from a hot st...

    **anglong Yu, Zhengyi Jiang, **gwei Zhao… in Metallurgical and Materials Transactions B (2015)

  10. No Access

    Article

    Thermal Stability and Properties of Deformation-Processed Cu-Fe In Situ Composites

    This paper investigated the thermal stability, tensile strength, and conductivity of deformation-processed Cu-14Fe in situ composites produced by thermo-mechanical processing. The thermal stability was analyzed u...

    Keming Liu, Zhengyi Jiang, **gwei Zhao… in Metallurgical and Materials Transactions A (2015)

  11. No Access

    Article

    Effects of Hydrogen on the Critical Conditions for Dynamic Recrystallization of Titanium Alloy During Hot Deformation

    Hot deformation tests were performed to study the flow behavior and microstructural evolution of a Ti600 titanium alloy with different hydrogen contents. The effects of hydrogen on the critical conditions for ...

    **gwei Zhao, Hua Ding, Zhengyi Jiang… in Metallurgical and Materials Transactions A (2014)

  12. No Access

    Article

    Effects of Tungsten Addition on the Microstructure and Mechanical Properties of Microalloyed Forging Steels

    In the current study, the effects of tungsten (W) addition on the microstructure, hardness, and room/low [223 K and 173 K (−50 °C and −100 °C)] temperature tensile properties of microalloyed forging steels wer...

    **gwei Zhao, Taekyung Lee, Jeong Hun Lee… in Metallurgical and Materials Transactions A (2013)

  13. No Access

    Article

    Analysis of Microstructure Effects on Edge Crack of Thin Strip During Cold Rolling

    Edge cracks in cold rolling of the thin strip affect the strip quality and productivity significantly. In this study, an experimental and mechanical investigation on microstructures has been carried out to stu...

    Haibo **e, Zhengyi Jiang, W. Y. Daniel Yuen in Metallurgical and Materials Transactions B (2011)