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  1. No Access

    Article

    Effect of Rare Earth Y on Liquid Film of Later Solidification Stage and Hot Tearing of Spherical Al-Cu-Mg Alloy

    Al-Cu-Mg alloys with spherical structure are prepared using mechanical vibration method. Then, the state of liquid-solid coexistence in the later stage of alloy solidification is obtained by remelting, reprodu...

    Shiwei Wang, Chunyu Yue, Jian Kang in Journal of Materials Engineering and Perfo… (2024)

  2. No Access

    Article

    Luminescence saturation studies of YAG: Ce phosphor ceramics for white laser diode lighting

    As a new generation of solid-state lighting devices, phosphor-converted white laser diodes are required to be able to reach high-power. For white laser diode lighting, high-power laser excitation is necessary ...

    **ndi Li, Yang Li, Lichao Wang, Jian Kang in Journal of Materials Science: Materials in… (2024)

  3. No Access

    Article

    Abnormal grain growth with preferred orientation in non-oriented silicon steel: a quasi-in situ study

    Abnormal grain growth (AGG) involving orientation selectivity during isothermal annealing in non-oriented silicon steels (NGO) was comparatively investigated by quasi-in situ observation. Remarkable abnormal g...

    Feng Fang, Cansheng Yu, Jiale Wang, Qifeng Ding in Journal of Materials Science (2024)

  4. No Access

    Article

    Inclusion Characteristics and Acicular Ferrite Formation in the Simulated Heat-Affected Zone of Ti-Zr-Killed Low-Carbon Steel

    In this paper, high temperature hot rolling and weld simulations were performed in Al-killed and Ti-Zr-killed steels. The microstructure and impact toughness of the heat-affected zone (HAZ) of the two experime...

    Fangce Liu, Yue Bi, Chao Wang, Jian Kang, Tong He in Metals and Materials International (2023)

  5. No Access

    Article

    Influence of Liquid Film Characteristics on Hot Cracking Initiation in Al–Cu Alloys at the End of Solidification

    In this study, Al–4Cu alloy specimens with spherical grains and liquid films were obtained by isothermal reheating treatment. The hot cracking of the solidification process was determined using a modified cons...

    Ming Su, **aoguang Yuan, Chunyu Yue in Acta Metallurgica Sinica (English Letters) (2023)

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    Article

    Micro-Macro Scale Relationship in Creep Deformation of Ultra High Molecular Weight Polyethylene

    Macroscopic and microscale creep deformations of UHMWPE were investigated by using in situ SAXS. A methodology for the measurement of the local creep deformation of inter-lamellar amorphous phase has been propose...

    Bi-** **ong, Zhen-**an Chen, Jian Kang in Chinese Journal of Polymer Science (2021)

  7. Article

    Open Access

    Efficient spectral regulation in Ce:Lu3(Al,Cr)5O12 and Ce:Lu3(Al,Cr)5O12/Ce:Y3Al5O12 transparent ceramics with high color rendering index for high-power white LEDs/LDs

    Realizing a high color rendering index (CRI) in Ce:LuAG transparent ceramics (TCs) with desired thermal stability is essential to their applications in white LEDs/LDs as color converters. In this study, based ...

    Tianyuan Zhou, Chen Hou, Le Zhang, Yuelong Ma, Jian Kang in Journal of Advanced Ceramics (2021)

  8. No Access

    Article

    Influence of hydrogenated petroleum resin on the crystallization behavior of polyethylene for biaxially stretched films

    The influence of hydrogenated petroleum resin E5415 on the crystallization behavior, crystallization kinetics and mechanical properties of polyethylene for biaxially stretched films were systematically investi...

    Haotian Hu, Kai Tang, Sumei Zhang, Jian Kang, Ya Cao in Journal of Polymer Research (2021)

  9. No Access

    Article

    Influence of support layer pore size on interfacial polymerization and polyamide selective layer characterization

    Thin film composite (TFC) technology has been widely used to prepare reverse osmosis (RO) membrane, in which the relationship between support layer and selective layer plays a significant role. To thoroughly c...

    Feng Gao, Dandan Chen, Tianyu Liu, **yao Chen, Jian Kang in Journal of Polymer Research (2021)

  10. No Access

    Article

    Tailoring the Microstructure of Coarse-Grained HAZ in Steel for Large Heat Input Welding: Effect of Ti–Mg–Ce–V Inclusion/Precipitation Particles

    In this study, a novel Ti–Mg–Ce–V-treated steel was designed for large heat input welding. The addition of Ce in Ti → Mg deoxidation process ensured sufficient Ti–Mg–Ce oxide inclusions in steel. The complex p...

    Chao Wang, Junjie Hao, Jian Kang, Guo Yuan in Metallurgical and Materials Transactions A (2021)

  11. No Access

    Article

    Softening—melting behavior of mixed burden based on low-magnesium sinter and fluxed pellets

    A low MgO content in sinter is conducive to reduce the MgO content in blast furnace slag. This study investigated the effect of MgO content in sinter on the softening—melting behavior of the mixed burden based...

    Gui-lin Wang, Jian Kang, Jian-liang Zhang in International Journal of Minerals, Metallu… (2021)

  12. No Access

    Article

    CO2 Corrosion Behavior of High-Strength and Toughness V140 Steel for Oil Country Tubular Goods

    The CO2 corrosion behavior of V140 steel for oil country tubular goods exposed to high-temperature and pressure environment was studied by immersion corrosion experiments. The morphology, composition and elementa...

    **uhua Gao, Dazheng Zhang, Yong Lu in Journal of Materials Engineering and Perfo… (2020)

  13. No Access

    Article

    Relationship Between Impact Toughness and Microstructure for the As-Rolled and Simulated HAZ of Low-Carbon Steel Containing Ti-Ca Oxide Particles

    In this study, the microstructure and mechanical properties of Ti-Ca deoxidized low-carbon steel compared with Al-Ca deoxidized steel were investigated. Hot rolling experiment and high heat input welding heat-...

    **n Wang, Chao Wang, Jian Kang, Guodong Wang in Metallurgical and Materials Transactions A (2020)

  14. No Access

    Article

    Effect of Cooling Rates in Coiling Process on Microstructures and Mechanical Properties in Al-Bearing Hot-Rolled TRIP Steel

    In this study, the effect of cooling rates on microstructures and mechanical properties in a Al-bearing hot-rolled transformation-induced plasticity steel was investigated. The experiments were carried out usi...

    **ao-Hui Wang, Jian Kang, Yun-Jie Li in Acta Metallurgica Sinica (English Letters) (2019)

  15. No Access

    Chapter and Conference Paper

    Discussion on Elastic Wave Sources for AE Sensor Calibration at Low Frequency

    To obtain an ideal wide-band elastic wave source for acoustic emission sensor calibration at low frequency, different kinds of sources including resonant transducers and lead breaking were tried. The velocity ...

    Longbiao He, Min Wang, Jian Kang, ** Yang in Advances in Acoustic Emission Technology (2019)

  16. No Access

    Article

    Microstructure and mechanical properties of a novel hot-rolled 4% Mn steel processed by intercritical annealing

    The study described here focuses on the microstructure and mechanical properties of a novel hot-rolled medium-Mn steel (Fe–0.25C–4Mn–1.88Al–0.6Si–0.04Nb–0.08V, wt%) that contained only 4 wt% Mn and modest Al c...

    He-song Wang, Guo Yuan, Meng-fei Lan, Jian Kang in Journal of Materials Science (2018)

  17. No Access

    Article

    Impact of different die draw ratio on crystalline and oriented properties of polypropylene cast films and annealed films

    Four kinds of polypropylene (PP) cast films with different die draw ratios (DDR) were prepared. The impact of different DDR on the crystalline and oriented properties of PP cast films and annealed films was ex...

    Ruizhang Xu, Sheng Zeng, Jiantao Wang, Jian Kang, Ming **ang in Journal of Polymer Research (2018)

  18. No Access

    Article

    Control of Carbon Content in Steel by Introducing Proeutectoid Ferrite Transformation into Hot-Rolled Q&P Process

    A processing strategy involving primary and secondary carbon partitioning is proposed for the hot-rolled quenching and partitioning process through the introduction of proeutectoid ferrite transformation after...

    **ao-lei Li, Yun-jie Li, Jian Kang in Journal of Materials Engineering and Perfo… (2018)

  19. No Access

    Article

    Exploring the roles of molecular structure on the β-crystallization of polypropylene random copolymer

    To investigate effects of molecular structures on β-crystallization of polypropylene random copolymer (PPR), PPR-A and PPR-B with similar molecular weight and distribution but significantly different polymorph...

    Hao Zheng, Fangxinyu Zeng, Zhengfang Chen, Jian Kang in Journal of Polymer Research (2017)

  20. No Access

    Article

    Novel phenomenon of magnetism and superconductivity in Fe-doped superconductor Bi4−x Fe x O4S3 ( \(0 \le x \le 0.1\) )

    We report the effects of Fe do** on the BiS2-based superconductor Bi4O4S3. It has been found that the superconducting transition temperature ( ...

    Qing Li, Difei Wang, Zhenjie Feng, Chuan Yu, Hao Chu, Xunqing Yin in Applied Physics A (2017)

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