Precipitation hardening in the Cu-11 wt.%Al-10 wt.%Mn alloy with Ag addition

被引：9

作者：

Silva, R. A. G. ^{[1
]}

Paganotti, A. ^{[1
]}

Adorno, A. T. ^{[2
]}

Santos, C. M. A. ^{[2
]}

Carvalho, T. M. ^{[2
]}

机构：

[1] UNIFESP, Dept Ciencias Exatas & Terra, Diadema, SP, Brazil

[2] UNESP, Dept Quim Fis, Araraquara, SP, Brazil

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2015年 / 643卷

基金：

巴西圣保罗研究基金会;

关键词：

Metals and alloys; Phase transitions;

D O I：

10.1016/j.jallcom.2014.12.208

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In this work the precipitation hardening in the Cu-11 wt.%Al-10 wt.%Mn alloy with Ag addition was studied using different experimental techniques. The results indicated that the hardening on ageing of the Cu-11 wt.%Al-10 wt.%Mn alloy is only due to bainite precipitation, while in the Cu-11 wt.%Al-10 wt.%Mn-3%Ag alloy three reactions in sequence can occur, including the bainite precipitation. (C) 2015 Elsevier B.V. All rights reserved.

引用

页码：S178 / S181

页数：4

共 50 条

[21] Microstructural characterization of precipitates in Cu-10 wt.%Al-0.8 wt.%Be shape-memory alloy
Kuo, H. H.
Wang, W. H.
Hsu, Y. F.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2006, 430 (1-2): : 292 - 300
[22] The influence of ternary Cu additions on the nucleation of eutectic grains in a hypoeutectic Al-10 wt.%Si alloy
Darlapudi, A.
McDonald, S. D.
StJohn, D. H.
JOURNAL OF ALLOYS AND COMPOUNDS, 2015, 646 : 699 - 705
[23] Stable phase formation in a 85.67 wt.% Cu-9.9 wt.% Al-4.43 wt.% Ni shape memory alloy
Chentouf, S. M.
Bouabdallah, M.
Cheniti, H.
Keddam, M.
ESOMAT 2009 - 8TH EUROPEAN SYMPOSIUM ON MARTENSITIC TRANSFORMATIONS, 2009,
[24] Effects of Cu addition on the precipitation hardening response and intergranular corrosion of Al-5.2Mg-2.0Zn (wt.%) alloy
Cao, Cheng
Zhang, Di
Wang, Xu
Ma, Qibiao
Zhuang, Linzhong
Zhang, Jishan
MATERIALS CHARACTERIZATION, 2016, 122 : 177 - 182
[25] Investigation of trace elements in an Al-4.8 wt.% Mg-0.3 wt.% Mn alloy
Simensen, CJ
Södervall, U
SURFACE AND INTERFACE ANALYSIS, 2000, 30 (01) : 309 - 314
[26] Precipitation reactions in Al-4.0Cu-0.3Mg (wt.%) alloy
Ringer, S. P.
Sofyan, B. T.
Prasad, K. S.
Quan, G. C.
ACTA MATERIALIA, 2008, 56 (09) : 2147 - 2160
[27] Effect of the Heusler phase formation on the magnetic behavior of the Cu-10 wt.%Mn alloy with Al and Ag additions
Carvalho, T. M.
Adorno, A. T.
Santos, C. M. A.
Silva, R. A. G.
Magnani, M.
JOURNAL OF ALLOYS AND COMPOUNDS, 2015, 643 : S283 - S286
[28] Microstructure refinement and hardening of Ag-20 wt.%Cu alloy by rapid solidification
Lussana, Danilo
Castellero, Alberto
Vedani, Maurizio
Ripamonti, Dario
Angella, Giuliano
Baricco, Marcello
JOURNAL OF ALLOYS AND COMPOUNDS, 2014, 615 : S633 - S637
[29] Aging kinetics in the Cu-8 wt.% Al alloy with Ag additions
Adorno, A.T. (atadorno@iq.unesp.br), 1600, Elsevier Ltd (354): : 1 - 2
[30] Precipitation processes in an Al-2.5Cu-1.5Mg (wt. %) alloy microalloyed with Ag and Si
Raviprasad, K
Hutchinson, CR
Sakurai, T
Ringer, SP
ACTA MATERIALIA, 2003, 51 (17) : 5037 - 5050

← 1 2 3 4 5 →