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W. Ostwald ripening in a system with high volume fraction of coarsening phase[J]. Met Trans A, 1988, 19 (11): 2713-2721. [5] LI Y D, HAO Y, YAN Y F. Structural evolution of AZ91D magnesium alloy... Trans. Nonferrous Met. Soc. China 20(2010) s768-s773 Microstructural evolution of Mg9AlZnY alloy with vibration in lost foam casting during semi-solid isothermal heat treatment......
J. Cent. South Univ. Technol. (2009) 16: 0530-0534 DOI: 10.1007/s11771-009-0088-1 Deformation behavior and microstructural evolution of Al-Zn-Cu-Mg-Sc-Zr alloy during high temperature compression... mainly to dynamic recovery and dynamic recrystallization. Key words: Al-Zn-Cu-Mg-Sc-Zr alloy; hot deformation; flow softening; microstructural evolution; activation energy  ......
. Advanced catalysts for sustainable hydrogen generation and storage via hydrogen evolution and carbon dioxide/nitrogen reduction reactions[J]. Progress in Materials Science, 2018, 92: 64-111. [7] ZHANG... W J, ZHU G X, YAO C G, et al. Porous amorphous FeCo alloys as pre-catalysts for promoting the oxygen evolution reaction[J]. Journal of Alloys and Compounds, 2020, 828: 154465. [9] XIONG K, HUANG L P......
Structural characteristics of BaTiO3 films prepared by microarc oxidation LI Wen-fang(李文芳), HAN Bing(韩 冰), DU Jun(杜 军), PENG Ji-hua(彭继华), GAO Yin-hui(高引慧) College of Mechanical Engineering, South... words: microarc oxidation; ferroelectric film; BaTiO3; structural characteristics 1 Introduction BaTiO3, with a relatively large dielectric constant and unusual electro-optical coefficient, has......
J. Cent. South Univ. Technol. (2007)03-0301-04 DOI: 10.1007/s11771-007-0059-3 Synthesis and structural... of macroporous bioactive glass can be controlled. Key words: macroporous glass; sol-gel method; synthesis; structural characterization  ......
;组织演化 中图分类号:TG146.2 文献标志码:A Microstructure evolution of TiAl alloy sheet with different original microstructures WANG Zhen, LIU Ren-ci, LIU Dong, CUI Yu-you, YANG Rui... and fully lamellar microstructure, was rolled at 1 280 ℃ by multi-pass rolling schedule. The effects of different original microstructures on their microstructure evolution in the multi-pass rolling......
relationship between diagenetic evolution and oil and gas accumulation of tight sandstone reservoir in Pinghu structural belt in Xihu depression, Eastern Sea Basin SU Ao1, 2, CHEN Honghan2, CHEN Xu1, MA... washing. Key words: Xihu depression; Pinghu structural belt; fluid inclusion; tight sandstone; diagenetic evolution; accumulation 从物性角度,我国通常把致密砂岩储层定义为孔隙度小于12%,渗透率小于1×10-3 μm2的砂岩储层[1].姜振学等[2-3]根据致密砂岩气藏......
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Structural characteristics,dispersion,and modification of fibrous bruciteXi Cao,Xiu-yun ChuanKey Laboratory of Orogen and Crust Evolution of the Education Ministry of China,School of Earth and Space Sciences,Peking University摘 要:Fibrous brucite has very unique structure and physical properties.Brucite fibers were exfoliated into single nanofibers......
Structural stability of intermetallic compounds of Mg-Al-Ca alloy ZHOU Dian-wu(周惦武)1, 2, LIU Jin-shui(刘金水)3, ZHANG Jian(张 健)3, PENG Ping(彭 平)3 1. State Key Laboratory of Advanced Design... energies of these compounds were estimated from the electronic structure calculations, and their structural stability was also analyzed. The results show that Al2Ca phase has the strongest alloying ability......