Fatigue crack growth and overload effect in AZ31 magnesium alloy

Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals

Volumn 18, Issue 5, 2008, Pages 771-776

  Nie, De Fu ^a   Zhao, Jie ^a  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

AZ31 magnesium alloy; Fatigue crack; Single overload effect; Yield strength

Indexed keywords

FATIGUE CRACK PROPAGATION; RESIDUAL STRESSES; TENSILE PROPERTIES; YIELD STRESS;

FATIGUE CRACK GROWTH; MAGNESIUM ALLOY AZ31; SINGLE OVERLOAD EFFECT; YIELD STRENGTH;

MAGNESIUM ALLOYS;

EID: 45449096096     PISSN: 10040609     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (18)

1. SURESH S. Fatigue of materials[M]. WANG Zhong-guang, LI Shou-xin, ZANG Qi-shan, AI Su-hua, YU Wei-cheng, XIA Yue-bo, HU Yun-min, ZHANG Guang-ping, transl. Beijing: National Defense Press, 1999: 157-306.
2. SHIN C S, HSU S H. On the mechanisms and behavior of overload retardation in AISI 304 stainless steel[J]. Int J Fatigue, 1993, 15(3): 181-192.
3. SHIMOJO M, CHUJO M, HIGO Y, NUNOMURA S. Mechanism of the two stage plastic deformation following an overload in fatigue crack growth[J]. Int J Fatigue, 1998, 22(5): 365-371.
4. SADANANDA K, VASUDEVAN A K, HOLTZ R L, LEE E U. Analysis of overload effects and related phenomena[J]. Int J Fatigue, 1999, 21(S1): S233-S246.
5. BORREGO L P, FERREIRA J M, PINHO DA CRUZ J M, COSTA J M. Evaluation of overload effects on fatigue crack growth and closure[J]. Eng Fract Mech, 2003, 70(11): 1379-1397.
6. CROFT M, ZHONG Z, JISRAWI N, et al. Strain profiling of fatigue crack overload effects using energy dispersive X-ray diffraction[J]. Int J Fatigue, 2005, 27(10/12): 1408-1419.
7. WEI Xue-jun, LI Jin, KE Wei. Study of fatigue crack growth retardation, crack tip deformation and crack closure under single overload application for A537 stell[J]. Chin J Mater Res, 1996, 10(6): 608-612.
8. GUAN Hui, LI Jin, WEI Xue-jun, KE Wei. Effect of single overload on fatigue crack propagation rate for AISI 321 stainless steel under constant ΔK control[J]. Acta Metal Sin, 1999, 35(4): 403-406.
9. GUAN Hui, LI Jin, WEI Xue-jun, HAN En-hou, KE Wei. Effects of environment on the overload behavior of fatigue crack propagation for AISI 321 stainless steel[J]. Acta Metal Sin, 2003, 39(6): 613-616.
10. NIE De-fu, MA Hai-tao, ZHAO Jie. Room temperature creep and its influence on fatigue crack growth in a X70 steel[J]. Chin J Mater Res, 2007, 21(S1): 91-94.
11. LIU Li-ming, WANG Ji-feng, SONG Gang. Hybrid laser-arc welding of AZ31B Mg alloy[J]. Chin J Lasers, 2004, 31(12): 1523-1526.
12. ZHANG Zhao-dong, LIU Li-ming, SHEN Yong, WANG Lai. Activating flux for arc welding of magnesium alloy[J]. The Chinese Journal of Nonferrous Metals, 2005, 15(6): 912-916.
13. CHEN Zhen-hua, YAN Hong-ge, CHEN Ji-hua, QUAN Ya-jie, WANG Hui-min, CHEN Ding. Magnesium alloys[M]. Beijing: Chemical Industry Press, 2004: 202-323.
14. ZHANG Jin, ZHANG Zong-he, et al. Magnesium alloys and their application[M]. Beijing: Chemical Industry Press, 2004: 39-175.
15. TOKAJI K, KAMAKURA M, ISHIIZUMI Y, HASEGAWA N. Fatigue behavior and fracture mechanism of a rolled AZ31[J]. Int J Fatigue, 2004, 26(11): 1217-1224.
16. NAN Z Y, ISHIHARA S, GOSHINA T, NAKANISHI R. Scanning probe microscope observations of fatigue process in magnesium alloy AZ31 near the fatigue limit[J]. Scr Mater, 2004, 50(4): 429-434.
17. MARA M, G.HECTOR L, VERMA R, TONG W. Microstructural effects of AZ31 magnesium alloy on its tensile deformation and failure behavior[J]. Mater Sci Eng A, 2006, 418(1/2): 341-356.
18. GB2038-91. Metallic materials-standard test method for JIC, a measure of ductile fracture toughness[S].