Acta Metall Sin  1995, Vol. 31 Issue (11): 519-524    DOI:

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TEM STUDY OF DISPERSED INTERMETALLIC PHASES IN RAPIDLY SOLIDIFIED Al-8.32Fe-3.4Ce ALLOY

ZHANG Lichun;HE Anqiang;YE Hengqiang;ZHANG Yongchang;HUANG Chun(Laboratory of Atomic Imaging of Solids;Institute of Metal Research;Chinese Academy of Sciences;Shenyang 110015)(State Key Laboratory of Advanced Metallic Materials;University of Science and Technology Beijing;Beijing 100083)(Institute of Metal Research; Chinese Academy of Sciences;Shenyang 110015)(Manuscript received 1994-11-24;in revised form 1995-05-24)

ZHANG Lichun;HE Anqiang;YE Hengqiang;ZHANG Yongchang;HUANG Chun(Laboratory of Atomic Imaging of Solids;Institute of Metal Research;Chinese Academy of Sciences;Shenyang 110015)(State Key Laboratory of Advanced Metallic Materials;University of Science and Technology Beijing;Beijing 100083)(Institute of Metal Research; Chinese Academy of Sciences;Shenyang 110015)(Manuscript received 1994-11-24;in revised form 1995-05-24). TEM STUDY OF DISPERSED INTERMETALLIC PHASES IN RAPIDLY SOLIDIFIED Al-8.32Fe-3.4Ce ALLOY. Acta Metall Sin, 1995, 31(11): 519-524.

Abstract References Related Articles Recommended Metrics Download:  PDF(395KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The five dispersed intermetallic phases in as-extruded rapidly solidified (RS)Al-8-32Fe-3.4Ce alloy during the heat-exposure produre have been characterized by conventional TEM and X-ray energy dispersive spertrum analysis.A new phase which belongs to a rhombohedral structure with parameters of a=1.4 nm and c=0.7 nm,and with a chemical composition of Al_8Ce was observed. Key words:  rapid solidification      dispersed intermetallic phases      Al_8Ce phase      Received:  18 November 1995      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1995/V31/I11/519 1GriebB．BullAlloyPhaseDiagrams,1989;10:6692AyerR．MetallTrans,1988;19A:16453CarradM,GremM,PierantoniM．SciMetallMater,1991;25:9254KosugeH,MizukamiI．JJpnInstLightMet,1975,25:15BlankPJ．ActaCrystallogr,1955;A8:436AngersL．DissAbstrInt,1986;46:2887SkjerpeP．MetallTrans,1987;18A:1898YoungRMK,ClyneTW．ScrMetall,1981;15:1211> [1] LIANG Chen, WANG Xiaojuan, WANG Haipeng. Formation Mechanism of B2 Phase and Micro-Mechanical Property of Rapidly Solidified Ti-Al-Nb Alloy[J]. 金属学报, 2022, 58(9): 1169-1178. [2] Jinfu LI, Yaohe ZHOU. Remelting of Primary Solid in Rapid Solidification of Deeply Undercooled Alloy Melts[J]. 金属学报, 2018, 54(5): 627-636. [3] Guohua WU, Yushi CHEN, Wenjiang DING. Current Research and Future Prospect on Microstructures Controlling of High Performance Magnesium Alloys During Solidification[J]. 金属学报, 2018, 54(5): 637-646. [4] Bin ZHAI, Kai ZHOU, Peng Lü, Haipeng WANG. Rapid Solidification of Ti-6Al-4V Alloy Micro-Droplets Under Free Fall Condition[J]. 金属学报, 2018, 54(5): 824-830. [5] Qianqian GU, Ying RUAN, Haizhe ZHU, Na YAN. Influence of Cooling Rate on Microstructural Formation of Melt-Spun Fe-Al-Nb Ternary Alloy[J]. 金属学报, 2017, 53(6): 641-647. [6] Huogen HUANG,Hongyang XU,Pengguo ZHANG,Yingmin WANG,Haibo KE,Pei ZHANG,Tianwei LIU. U-Cr Binary Alloys with Anomalous Glass-Forming Ability[J]. 金属学报, 2017, 53(2): 233-238. [7] Lei ZHAO,Hongxiang JIANG,Tauseef AHMAD,Jiuzhou ZHAO. STUDY OF SOLIDIFICATION FOR GAS-ATOMIZED DROPLET OF Cu-Co-Fe ALLOY[J]. 金属学报, 2015, 51(7): 883-888. [8] CHEN Feng, SU Dexi, TONG Yunxiang, NIU Liqun,WANG Haibo, LI Li. MICROSTRUCTURE AND PHASE TRANSFORMATION OF Ni43Co7Mn41Sn9 HIGH TEMPERATURE SHAPE MEMORY ALLOY RIBBON[J]. 金属学报, 2013, 49(8): 976-980. [9] CHEN Shu, ZHAO Jiuzhou. SOLIDIFICATION OF MONOTECTIC ALLOY UNDER LASER SURFACE TREATMENT CONDITIONS[J]. 金属学报, 2013, 49(5): 537-543. [10] LI Shaoqiang, CHEN Zhiyong, WANG Zhihong, LIU Jianrong, WANG Qingjiang, . MICROSTRUCTURE STUDY OF A RAPID SOLIDIFICATION POWDER METALLURGY HIGH TEMPERATURE TITANIUM ALLOY[J]. 金属学报, 2013, 29(4): 464-474. [11] SHENG Liyuan, ZHANG Wei, LAI Chen, GUO Jianting,XI Tingfei, YE Hengqiang. MICROSTRUCTURE AND MECHANICAL PROPERTIES OF LAVES PHASE STRENGTHENING NiAl BASE COMPOSITE FABRICATED BY RAPID SOLIDIFICATION[J]. 金属学报, 2013, 49(11): 1318-1324. [12] MO Yunfei, LIU Rangsu, LIANG Yongchao, ZHENG Naichao, ZHOU Lili,TIAN Zean, PENG Ping. MOLECULAR DYNAMICS SIMULATION ON THE EVOLUTION OF MICROSTRUCTURES OF LIQUID ZnxAl100−x ALLOYS DURING RAPID SOLIDIFICATION[J]. 金属学报, 2012, 48(8): 907-914. [13] ZHAO Lei ZHAO Jiuzhou. STUDY OF THE SOLIDIFICATION OF Ni-Ag MONOTECTIC ALLOY[J]. 金属学报, 2012, 48(11): 1381-1386. [14] CAO Yongqing LIN Xin WANG Zhitai YANG Haiou HUANG Weidong. MICROSTRUCTURE EVOLUTION OF Ni-Sn EUTECTIC ALLOY IN LASER RAPID SOLIDIFICATION[J]. 金属学报, 2011, 47(5): 540-547. [15] ZHOU Shengyin HU Rui JIANG Li LI Jinshan KOU Hongchao CHANG Hui ZHOU Lian. DENDRITE GROWTH IN SOLIDIFICATION OF UNDERCOOLED Co80Pd20 ALLOY[J]. 金属学报, 2011, 47(4): 391-396. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed