Acta Metall Sin  1988, Vol. 24 Issue (1): 144-146    DOI:

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STUDIES OF β-PHASE IN Co-Ga BINARY SYSTEM BY POSITRON ANNIHILATION

YIN Dingzhen;CAO Chuan;ZHANG Yuling Institute of High Energy Physics; Academia Sinica; Beijing; Institute of Physics; Academia Sinica; BeijingHUANG Maorong Department of Apptied Research of Nuclear Technology;Institute of High Energy Physics;Academia Sinica;Beijing

YIN Dingzhen;CAO Chuan;ZHANG Yuling Institute of High Energy Physics; Academia Sinica; Beijing; Institute of Physics; Academia Sinica; BeijingHUANG Maorong Department of Apptied Research of Nuclear Technology;Institute of High Energy Physics;Academia Sinica;Beijing. STUDIES OF β-PHASE IN Co-Ga BINARY SYSTEM BY POSITRON ANNIHILATION. Acta Metall Sin, 1988, 24(1): 144-146.

Abstract References Related Articles Recommended Metrics Download:  PDF(285KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The lifetimes and S parameters of Co-Ga binary alloys with different compositionsat different quenching temperatures have been determined by means of positron annihilationmethod. Two types of β solid solution, i. e., substitutional solid solution at Co-rich side ofthe ideal composition and Vacancy solid solution at Ga-rich side have been observed respec-tively. Key words:  Co-Ga binary system      β-phase      positron annihilation      solid solution      Received:  18 January 1988      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/Y1988/V24/I1/144 1 陆学善,梁敬魁,张道范.物理学报,1980;29:557 2 熊兴民.核技术,1983;(5) :11 3 Barrett C S, Massalski T B. In: Structure of Metals, Revised Ed., New York, Pergamon Press, 1980: 2494 [1] HAN Linzhi, MU Juan, ZHOU Yongkang, ZHU Zhengwang, ZHANG Haifeng. Effect of Heat Treatment Temperature on Microstructure and Mechanical Properties of Ti0.5Zr1.5NbTa0.5Sn0.2 High-Entropy Alloy[J]. 金属学报, 2022, 58(9): 1159-1168. [2] AN Xudong, ZHU Te, WANG Qianqian, SONG Yamin, LIU Jinyang, ZHANG Peng, ZHANG Zhaokuan, WAN Mingpan, CAO Xingzhong. Interaction Mechanism of Dislocation and Hydrogen in Austenitic 316 Stainless Steel[J]. 金属学报, 2021, 57(7): 913-920. [3] TIAN Xuefen, LIU Xiang, GONG Min, ZHANG Peiyuan, WANG Kang, DENG Aihong. Defect Evolution in H/He Neutral Beam Irradiated W-ZrC Alloy Using Positron Annihilation Spectroscopy[J]. 金属学报, 2021, 57(1): 121-128. [4] ZHANG Haijun, QIU Shi, SUN Zhimei, HU Qingmiao, YANG Rui. First-Principles Study on Free Energy and Elastic Properties of Disordered β-Ti1-xNbx Alloy: Comparison Between SQS and CPA[J]. 金属学报, 2020, 56(9): 1304-1312. [5] CAO Tieshan, ZHAO Jinyi, CHENG Congqian, MENG Xianming, ZHAO Jie. Effect of Cold Deformation and Solid Solution Temperature on σ-phase Precipitation Behavior in HR3C Heat Resistant Steel[J]. 金属学报, 2020, 56(5): 673-682. [6] Min ZHANG, Erlong MU, Xiaowei WANG, Ting HAN, Hailong LUO. Microstructure and Mechanical Property of the Welding Joint of TA1/Cu/ X65 Trimetallic Sheets[J]. 金属学报, 2018, 54(7): 1068-1076. [7] Tianci ZHANG, Haitao WANG, Zhengcao LI, Henk SCHUT, Zhengming ZHANG, Ming HE, Yuliang SUN. Positron Annihilation Investigation of Embrittlement Behavior in Chinese RPV Steels after Fe-Ion Irradiation[J]. 金属学报, 2018, 54(4): 512-518. [8] Chuang DONG, Dandan DONG, Qing WANG. Chemical Units in Solid Solutions andAlloy Composition Design[J]. 金属学报, 2018, 54(2): 293-300. [9] Yinhui ZHANG, Qiang FENG. Effects of W on Creep Behaviors of Novel Nb-Bearing Austenitic Heat-Resistant Cast Steels at 1000 ℃[J]. 金属学报, 2017, 53(9): 1025-1037. [10] Hongwei ZHANG,Xuezhi QIN,Xiaowu LI,Lanzhang ZHOU. Incipient Melting Behavior and Its Influences on the Mechanical Properties of a Directionally Solidified Ni-Based Superalloy with High Boron Content[J]. 金属学报, 2017, 53(6): 684-694. [11] Kang WANG,Aihong DENG,Min GONG,Xiaobo LU,Yuanyuan ZHANG,Xiang LIU. Effect on Microstructure of Tungsten Under Helium Ions Irradiation with Multiple Energy[J]. 金属学报, 2017, 53(1): 70-76. [12] Zongyue BI,Jun YANG,Haizhang LIU,Wanpeng ZHANG,Yaobin YANG,Lei TIAN,Xiaojiang HUANG. INVESTIGATION ON THE WELDING PROCESS AND MICROSTRUCTURE AND MECHANICAL PROPERTY OF BUTT JOINTS OF TA1/X65 CLAD PLATES[J]. 金属学报, 2016, 52(8): 1017-1024. [13] Xiaohong YOU,Ganggang WANG,Jun WANG,Tao XU,Hongyu ZHANG,Hua WEI. EFFECT OF SOLID SOLUTION TREATMENT ONMICROSTRUCTURE AND MECHANICALPROPERTIES OF HOT-PRESS CoCrW ALLOYS[J]. 金属学报, 2016, 52(2): 161-167. [14] LI Weijuan, ZHANG Hengyi, FU Hao, ZHANG Jianping, QI Xiangyu. INTERNAL FRICTION STUDY OF MECHANISM OF BAKE-HARDENING ON LOW CARBON STEEL[J]. 金属学报, 2015, 51(4): 385-392. [15] YANG Fuqiang, SONG Renbo, SUN Ting, ZHANG Leifeng, ZHAO Chao, LIAO Baoxin. MICROSTRUCTURE AND MECHANICAL PROPER- TIES OF Fe-Mn-Al LIGHT-WEIGHT HIGH STRENGTH STEEL[J]. 金属学报, 2014, 50(8): 897-904. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed