Impact properties of Al-Cu alloy subjected to equal channel angular pressing

Acta Metall Sin

2007, Vol. 43

Issue (12): 1251-1255 DOI:

Research Articles

Current Issue | Archive | Adv Search

Impact properties of Al-Cu alloy subjected to equal channel angular pressing

;;;;;;

中科院金属所

Cite this article:

. Impact properties of Al-Cu alloy subjected to equal channel angular pressing. Acta Metall Sin, 2007, 43(12): 1251-1255 .

Download:

PDF(1120KB)
Export: BibTeX | EndNote (RIS)

Abstract Impact properties of casting Al-0.63wt.%Cu and Al-3.9wt.%Cu alloys subjected to equal channel angular pressing (ECAP) were investigated. It is found that the impact properties of Al-0.63wt.%Cu alloy were enhanced after ECAP. While for Al-3.9wt.%Cu alloy, its impact toughness was not improved, although the tensile strength increased as a result of grain refinement and second-phase dispersion. It is shown that the impact toughness is dependent on the static toughness of the Al-Cu alloys.

Key words: Al-Cu alloy equal channel angular pressing (ECAP) impact properties static toughness

Received: 16 April 2007

ZTFLH:	TG146.2
	TG111.7

	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/Y2007/V43/I12/1251

[1]Segal V M.Mater Sci Eng,1995;A197:157
[2]Valiev R Z,Langdon T G.Prog Mater Sci,2006;51:881
[3]Fang D R,Duan Q Q,Zhao N Q,Li J J,Wu S D,Zhang Z F.Mater Sci Eng,2007;A459:137
[4]Zhao Y H,Liao X Z,Zhu Y T,Valiev R Z.J Mater Res, 2005;20:288
[5]Horita Z,Furukawa M,Nemoto M,Barnes A J,Langdon T G.Acta Mater,2000;48:3633
[6]Lee S,Utsunomiya A,Akamatsu H,Neishi K,Furukawa M,Horita Z,Langdon T G.Acta Mater,2002;50:553
[7]Zhang Z F,Wu S D,Li Y J,Liu S M,Wang Z G.Mater Sci Eng,2005;A412:279
[8]Fang D R,Zhang P,Duan Q Q,Wu S D,Zhang Z F,Li J J,Zhao N Q.Adv Eng Mater,2007;9:860
[9]Vinogradov A,Hashimoto S.Adv Eng Mater,2003;5:351
[10]Mughrabi H,Hoppel H W,Kautz M.Scr Mater,2004;51: 807
[11]Ma A B,Suzuki K,Nishida Y,Saito N,Shigematsu I,Tak- agi M,Iwata H,Watazu A,Imura T.Acta Mater,2005; 53:211
[12]Ma A B,Suzuki K,Saito N,Nishida Y,Takagi M,Shige- matsu I,Iwata H.Mater Sci Eng,2005;A399:181
[13]Polmear I J.Light Alloys.London:Edward Arnold,1981: 45
[14]Iwahashi Y,Horita Z,Nemoto M,Longdon T G.Acta Mater,1998;46:3317
[15]Horita Z,Fujinami T,Nemoto M,Langdon T G.J Mater Process Technol,2001;117:288
[16]Kim W J,Chung C S,Ma D S,Hong S I,Kim H K.Scr Mater,2003;49:333
[17]Shin D H,Park K T.Mater Sci Eng,2005;A410-411:299
[18]Máthis K,Gubicza J,Nam N H.J Alloys Compd,2005; 394:194
[19]Dalla T F,Lapovok R,Sandlin J,Thomson P F,Davies C H J,Pereloma E V.Acta Mater,2004;52:4819
[20]Menzemer C C,Srivatsan T S,Al-Hajri M,Ortiz R.Mater Sci Eng,2000;A289:198
[21]Li Z,Samuel A M,Samuel F H,Ravindran C,Doty H W, Valtierra S.Mater Sci Eng,2004;A367:111
[22]Gür C H,Yildiz I.Mater Sci Eng,2004;A382:395
[23]William D,Callister J.Fundamentals of Materials Sci- ence and Engineering.New York:John Wiley & Sons Inc,2001:164X

[1]	Fuxin WANG, Liangshun LUO, Liang WANG, Donghui ZHANG, Xinzhong LI, Yanqing SU, Jingjie GUO, Hengzhi FU. EFFECT OF ALLOY COMPOSITION AND COOLING RATE ON THE GROWTH MORPHOLOGY OF PRIMARY Al₂Cu PHASE IN Al-Cu ALLOY DURING SOLIDIFICATION[J]. 金属学报, 2016, 52(3): 361-368.
[2]	Nan PIAO,Ji CHEN,Chengjiang YIN,Cheng SUN,Xinghang ZHANG,Zhanwen WU. INVESTIGATION ON PITTING CORROSION BEHAVIOR OF ULTRAFINE-GRAINED 304L STAINLESS STEEL IN Cl^- CONTAINING SOLUTION[J]. 金属学报, 2015, 51(9): 1077-1084.
[3]	Kun LI,Jiguo SHAN,Chunxu WANG,Zhiling TIAN. STRENGTH AND TOUGHNESS OF T250 MARAGING STEEL JOINT HYBRID-TREATED WITH LASER WELDING AND AGING[J]. 金属学报, 2015, 51(8): 904-912.
[4]	XU Hongyu, HUANG Lujun, GENG Lin, ZHANG Jie, HUANG Yudong. EFFECTS OF Cu CONTENT ON THE WEAR PROPERTIES OF Al₂O₃•SiO_2sf/Al－Cu COMPOSITES[J]. 金属学报, 2013, 49(9): 1131-1136.
[5]	. EFFECT OF FORCED FLOW ON THREE DIMENSIONAL DENDRITIC GROWTH OF Al-Cu ALLOYS[J]. 金属学报, 2012, 48(5): 615-620.
[6]	. High strength and high toughness heat-resistant martensitic steel produced by ECAP[J]. 金属学报, 2008, 44(4): 409-413 .
[7]	LIU Haowen; ZHANG Qingchuan; LU Junyong; XIANG Guofu; WU Xiaoping. Experimental investigations on the 3D deformation of the nucleation process of PLC shearing band in Al-Cu alloy[J]. 金属学报, 2006, 42(9): 925-930 .
[8]	Lu Junyong; Jiang Zhenyu; Zhang Qingchuan. Preliminary Time Series Analysis of Serrated Yielding in Al-4%Cu Alloy[J]. 金属学报, 2006, 42(6): 611-618 .
[9]	. The Effect of Solute Concentration by Solution Treatment on Portevin-Le Chatelier effect in Al-Cu Alloys[J]. 金属学报, 2006, 42(12): 1248-1252 .
[10]	ZHANG Jishan;CUI Hua; DUAN Xianjin; SUN Zuqing; CHEN Guoliang (State Key Laboratory of Advanced Metals and Materials; University of Science and Technology Beijing; Beijing 100083). SIMULATION OF SOLIDIFICAFION BEHAVIOR IN SPRAY DEPOSITED PREFORM Ⅱ.Calculation Results For Al-Cu Alloy[J]. 金属学报, 1998, 34(1): 13-18.
[11]	XU Daming;CAO Fuyang;LI Qingchun;WANG Yongqian;ZHANG Baoyou(Harbin Institute of Technology;Harbin 150001)(Manuscript received 1994-12-19;in revised form 1995-06-19). CELLULAR TO DENDRITIC TRANSITION OF DIRECTIONALLY SOLIDIFIED Al-Cu ALLOYS UNDER DIFFERENT GROWTH VELOCITIES[J]. 金属学报, 1995, 31(11): 501-507.
[12]	NI Jun; BECKERMANN Christoph(Department of Mechanical Engineering;TheUniversity of Iowa; USA). NUMERICAL SIMULATION OF ALLOY SOLIDIFICATION BY A TWO－PHASE MODEL[J]. 金属学报, 1994, 30(21): 385-392.
[13]	SHEN Jun;JIANG Zuling;ZENG Songyan;CUI Chengsong; LI Qingchun(Harbin Institute of Technology). COMPUTER SIMULATION OF SPRAY DEPOSITION PROCESS──Ⅰ.Thoretical Model[J]. 金属学报, 1994, 30(20): 337-341.
[14]	GE Yunlong;YANG Yuansheng;JIAO Yuning;HU Zhuangqi;GAO Yunyan;JIA Guanglin Institute of Metal Research; Academia Sinica; Shenyang Northeast University of Technology; Shenyang associate professor;Institute of Metal Research;Academia Sinica;Shenyang 110015. NEW TECHNIQUE-ELECTROMAGNETIC CENTRIFUGAL CASTING PROCESS[J]. 金属学报, 1993, 29(3): 88-89.
[15]	XU Daming;LI Qingchun;WANG Yongqian Harbin Institute of Technology. MELTING BEHAVIORS OF DIRECTIONALLY GROWN EUTECTIC STRUCTURES[J]. 金属学报, 1993, 29(10): 28-32.

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed