Last. Z.Y. Liu(Northeastern University (China))H-Index: 8
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Abstract null null Alumina-forming austenitic (AFA) steel with high creep strengths and excellent high-temperature corrosion resistance has a promising potential being applied to high-temperature components of ultra-supercritical power plants. The effect of Cu addition on microstructure and tensile properties of Fe–20Ni–14Cr alumina-forming austenitic (AFA) steel after aging at 973 K has been investigated using various morphology microscopic characterizations and tensile test. The obtained resul...
#1Xuanwei Zhao(Jiangxi University of Science and Technology)H-Index: 3
#2Xianming Zheng(Jiangxi University of Science and Technology)H-Index: 2
Last. Zhenchen Zhong(Jiangxi University of Science and Technology)H-Index: 14
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Abstract null null We report anisotropic magnetocaloric effect and magnetoresistance in antiferromagnetic HoNiGe3 single crystal grown by Ge flux method. HoNiGe3 single crystal exhibits antiferromagnetic order and large magnetocrystalline anisotropy below the Neel temperature TN = 10.5 K. Meanwhile, with increasing the magnetic field, HoNiGe3 undergoes the spin-flip transition induced by the magnetic field along the a axis, while the spin-flop transition occurs for the field along the other orie...
Abstract null null The phase transitions and associated magnetic entropy changes in the Ni2Mn0.70Cu0.30Ga Heusler alloy have been investigated. A tetragonal crystal structure was observed at room temperature, and upon heating, the material exhibited a partially coupled first order magnetostructural martensitic phase transition near null null null null ~ null null null 345 K. The coupling of the magnetic and structural phase transitions enhanced during cooling, which was evident in the large vari...
#2Sibo Sun(HIT: Harbin Institute of Technology)H-Index: 1
Last. Xin Zhang(Tianjin University of Technology)H-Index: 5
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Abstract null null In the present work, the microstructural characteristics, martensitic transformation behavior, and mechanical performance of NiTi thin films irradiated with different proton fluences were investigated. Multiple-layer structures formed in the NiTi thin films owing to proton irradiation. As the proton fluences were 1.0 × 1015 p/cm2 and 5.0 × 1015 p/cm2, a two-layer structure containing a B2 phase and a B19’ martensite phase was introduced. In addition, thickness of B2 phase laye...