RECOVERY BEHAVIOUR OF QUENCHED-IN DEFECTS IN Fe-Cr-Ni ALLOY BY POSITRON ANNIHILATION

Acta Metall Sin

1997, Vol. 33

Issue (3): 271-276 DOI:

Current Issue | Archive | Adv Search

RECOVERY BEHAVIOUR OF QUENCHED-IN DEFECTS IN Fe-Cr-Ni ALLOY BY POSITRON ANNIHILATION

WANG Baoyi; ZHANG Shuihe; WANG Tianmin (Lanzhou University;Lanzhou 730000)

Cite this article:

WANG Baoyi; ZHANG Shuihe; WANG Tianmin (Lanzhou University;Lanzhou 730000). RECOVERY BEHAVIOUR OF QUENCHED-IN DEFECTS IN Fe-Cr-Ni ALLOY BY POSITRON ANNIHILATION. Acta Metall Sin, 1997, 33(3): 271-276.

Download:

PDF(580KB)
Export: BibTeX | EndNote (RIS)

Abstract The crystal defects and the recovery behaviour in quenched and deformed Fe-Cr-Ni austenite alloys were investigated by the methods of positron lifetime and Doppler line shape measurement. The mechanism of defects recovery and their interaction were discussed. The process of dynamic interaction between vacancy-type defects and the impurity atoms was also discussed according to the changes of the positron lifetimes.

Key words: Fe-Cr-Ni alloy quenched-in defect recovery

Received: 18 March 1997

	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/Y1997/V33/I3/271

1 Dimitrov O, Dimitrov C. In: Takamura J, Doyama M, Kiritani M eds., Point Defects and DefectInteractions in Metals, Tokyo. University of Tokyo Press, 1982: 656
2 Corbel C, Dimitrov C, Moser P. In: Coleman P G, Sharmaand S C, Diana L M eds. Positron Annihilalion, Amsterdam: North-Holland, 1982: 535
3 Dimitrov C, Tentiand M, Dimitrov O. J Phys F: Metal Physics, 1981, 11. 753
4 Dimitrov C, Cunha B M, Dimitrov O. In: Takamura J, Doyama M, Kiritani M eds., Point Defectsand Defect Interactions in Metals, Tokyo: University of Tokyo Press, 1982: 660
5 Dimitrov C, Cunha B M, Dimitrov O. J Phys F: Metal Physics, 1980; 10:1653
6 Rothman S J, Nowicki L J, Murch G E. J Phys F: Metal Physics, 1980; 10: 383
7 Mantl S, Sharma B D, Antesberger G. Philos Mak, 1979; 39A(4): 389
8 Wang T M, Wang B Y, Zhang S H, Doyama M. Phys Status Sohd, 1992; 134A: 127
9 Doyama M. Solid State Physics (Japon), 1970; 5: 47
10 Gil C L, Sperr P, Kogel G, Triftshauser W. In: Jain P C, Singru R M, Gopinathan K P eds.,Positron Annihilation, Singapore: World Scientific, 1985: 877
11 Brauer G, Popp K. Phys Status Solidi, 1987; 79A: 102
12 Kaminmura Y, Takenaka M, Kuramoto E. Mater Sci Forum, 1995; 175-178: 407
13 Shirai Y, Hamamotom T, Takeshita T, Furukawa K, Takamura J. In: Takamura J, Doyama M,Kiritani M eds., Point Defects and Defect Interactions in Metals, Tokyo: University of Tokyo Press,1982:441x

[1]	YI Xiaoou, HAN Wentuo, LIU Pingping, FERRONI Francesco, ZHAN Qian, WAN Farong. Defect Production, Evolution, and Thermal Recovery Mechanisms in Radiation Damaged Tungsten[J]. 金属学报, 2021, 57(3): 257-271.
[2]	Junqin SHI,Kun SUN,Liang FANG,Shaofeng XU. Stress Relaxation and Elastic Recovery of Monocrystalline Cu Under Water Environment[J]. 金属学报, 2019, 55(8): 1034-1040.
[3]	ZHANG Fei, SHEN Jian, YAN Xiaodong, SUN Jianlin, JIANG Na, ZHOU Hua. DYNAMIC SOFTENING MECHANISM OF 2099 ALLOY DURING HOT DEFORMATION PROCESS[J]. 金属学报, 2014, 50(6): 691-699.
[4]	TIAN Yuxing LI Shujun HAO Yulin YANG Rui. HIGH TEMPERATURE DEFORMATION BEHAVIOR AND MICROSTRUCTURE EVOLUTION MECHANISM TRANSFORMATION IN Ti2448 ALLOY[J]. 金属学报, 2012, 48(7): 837-844.
[5]	NIE Wenjin SHANG Chengjia WU Shengjie SHI Peijian CHENG Junjie ZHANG Xiaobing. EFFECTS OF Nb ON RECOVERY OF HOT-DEFORMED AUSTENITE[J]. 金属学报, 2012, 48(7): 775-781.
[6]	YANG Chenggong, SHAN Jiguo, REN Jialie. STUDY ON SHAPE RECOVERY TEMPERATURE OF TiNi ALLOY LASER WELD JOINT[J]. 金属学报, 2012, 48(5): 513-518.
[7]	GAO Guhui ZHANG Han BAI Bingzhe. EFFECT OF TEMPERING TEMPERATURE ON LOW TEMPERATURE IMPACT TOUGHNESS OF A LOW CARBON Mn-SERIES BAINITIC STEEL[J]. 金属学报, 2011, 47(5): 513-519.
[8]	SHEN Kun WANG Mingpu GUO Mingxing LI Shumei . STUDY ON HIGH TEMPERATURE DEFORMATION CHARACTERISTICS OF Cu–0.23%Al₂O₃DISPERSION–STRENGTHENED COPPER ALLOY[J]. 金属学报, 2009, 45(5): 597-604.
[9]	WANG Weiguo; ZHOU Bangxin; FENG Liu; ZHANG Xin; XIA Shuang. Grain Boundary Character Distributions (GBCD) of Cold-Rolled Pb--Ca--Sn--Al Alloy[J]. 金属学报, 2006, 42(7): 715-721 .
[10]	LIU Xiaopeng; JIN Wei; CAO Mingzhou; YANG Rui. EFFECT OF CONSTRAINT TRANSFORMATION ON RECOVERY STRAIN OF Ti44Ni47Nb9 ALLOY[J]. 金属学报, 2004, 40(4): 363-366 .
[11]	LIU Xiaopeng; JIN Wei; CAO Mingzhou; YANG Rui. Study on Constraint Transformation Behavior of Tini Alloy[J]. 金属学报, 2004, 40(2): 130-134 .
[12]	SUN Jian; FU Yunyi; SHI Rong; SUN Xiaoguang; HU Gengxiang (The Public Laboratory of State Education Commission for High Temperature Materials & High Temperature Tests; Shanghai Jiaotong University; Shanghai 200030). THE HIGH TEMPERATURE TENSILE BEHAVIORS OF Al_(67)Ti_(25)Mn_8 INTERMETALLICS UNDER DIFFERENT STRAIN RATES[J]. 金属学报, 1998, 34(5): 526-530.
[13]	ZHANG Baofa;SHEN Wanci;LIU Yingjie; WANG Yuanfei;TANG Xiangyun (Tsinghua University;Beijing 100084). ADIABATIC SHEAR BAND IN WHITE-ETCHING LAYER[J]. 金属学报, 1997, 33(11): 1161-1164.
[14]	HAN Jingtao (University of Science and Technology Beijing; Beijing 100083);ZHAO Gang (The 1202 Factory of PLA; Beijing 100036); CAO Qixiang(Tsinghua University; Beijing 100084) (Manuscript received 1995-11-10; in revised form 1996-02-14). DISCOVERY OF INNER CRACK RECOVERY AND ITS STRUCTURE CHANGE IN 20MnMo STEEL[J]. 金属学报, 1996, 32(7): 723-729.
[15]	LIU Zhenyun; LIN Dongliang; GU Yuefeng (Shanghai Jiaotong Univereity.Shanghai 200030); CAO Peng; LEI Changming; HUANG Boyun (Center South University of Technology; Changsha 410083). SUPERPLASTIC BEHAVIOUR OF NiAl AND Ni3Al DUPLEX ALLOY[J]. 金属学报, 1996, 32(11): 1139-1143.

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed