Uniaxial Ratcheting Behaviors of Metals with Diffent Crystal Structures or Values of Fault Energy: Macroscopic Experiments

J Mater Sci Technol ›› 2011, Vol. 27 ›› Issue (5): 453-459.

• Mechanical and Functional Properities of Materials • Previous Articles Next Articles

Uniaxial Ratcheting Behaviors of Metals with Diffent Crystal Structures or Values of Fault Energy: Macroscopic Experiments

Guozheng Kang¹⁾, Yujie Liu²⁾, Yawei Dong²⁾,Qing Gao²⁾

1) State Key Laboratory of Traction Power, Southwest Jiaotong University, Chengdu 610031, China
2) School of Mechanics and Engineering, Southwest Jiaotong University, Chengdu 610031, China

Received:2009-10-16 Revised:2010-01-09 Online:2011-05-28 Published:2011-05-28
Contact: Guozheng Kang
Supported by:
the National Natural Science Foundation of China (Grant No. 10772153)

Abstract

Abstract: The uniaxial ratcheting behaviors of several metals with different crystal structures or values of fault energy were observed by the stress-controlled cyclic tests at room temperature. The prescribed metals included 316L stainless steel, pure copper, pure aluminum, and ordinary 20# carbon steel. The effects of applied mean stress, stress amplitude and stress ratio on the uniaxial ratcheting were also investigated. The observations show that different crystal structures or values of fault energy result in more or less different ratcheting behaviors for the prescribed metals. The different ratcheting behaviors are partially caused by the variation of dislocation mobility.

Key words: Ratcheting, Uniaxial cyclic loading, Crystal structure, Fault energy

Guozheng Kang, Yujie Liu, Yawei Dong,Qing Gao. Uniaxial Ratcheting Behaviors of Metals with Diffent Crystal Structures or Values of Fault Energy: Macroscopic Experiments[J]. J Mater Sci Technol, 2011, 27(5): 453-459.

[1]	Huahai Shen, Jutao Hu, Pengcheng Li, Gang Huang, Jianwei Zhang, Jinchao Zhang, Yiwu Mao, Haiyan Xiao, Xiaosong Zhou, Xiaotao Zu, Xinggui Long, Shuming Peng. Compositional dependence of hydrogenation performance of Ti-Zr-Hf-Mo-Nb high-entropy alloys for hydrogen/tritium storage [J]. J. Mater. Sci. Technol., 2020, 55(0): 116-125.
[2]	Peng Chen, Sheng Li, Yinghao Zhou, Ming Yan, Moataz M. Attallah. Fabricating CoCrFeMnNi high entropy alloy via selective laser melting in-situ alloying [J]. J. Mater. Sci. Technol., 2020, 43(0): 40-43.
[3]	T. Cai, K.Q. Li, Z.J. Zhang, P. Zhang, R. Liu, J.B. Yang, Z.F. Zhang. Predicting the variation of stacking fault energy for binary Cu alloys by first-principles calculations [J]. J. Mater. Sci. Technol., 2020, 53(0): 61-65.
[4]	Xinglong An, Hao Zhang, Song Ni, Xiaoqin Ou, Xiaozhou Liao, Min Song. Effects of temperature and alloying content on the phase transformation and {10$\bar{1}$1} twinning in Zr during rolling [J]. J. Mater. Sci. Technol., 2020, 41(0): 76-80.
[5]	Junyuan Bai, Xueyong Pang, Xiangying Meng, Hongbo Xie, Hucheng Pan, Yuping Ren, Min Jiang, Gaowu Qin. Anomalous crystal structure of γ″ phase in the Mg-RE-Zn(Ag) series alloys: Causality clarified by ab initio study [J]. J. Mater. Sci. Technol., 2020, 36(0): 167-175.
[6]	H.F. Zhang, H.L. Yan, H. Yu, Z.W. Ji, Q.M. Hu, N. Jia. The effect of Co and Cr substitutions for Ni on mechanical properties and plastic deformation mechanism of FeMnCoCrNi high entropy alloys [J]. J. Mater. Sci. Technol., 2020, 48(0): 146-155.
[7]	K.Q. Li, Z.J. Zhang, J.X. Yan, J.B. Yang, Z.F. Zhang. Mechanism transition of cross slip with stress and temperature in face-centered cubic metals [J]. J. Mater. Sci. Technol., 2020, 57(0): 159-171.
[8]	Seok Gyu Lee, Bohee Kim, Min Cheol Jo, Kyeong-Min Kim, Junghoon Lee, Jinho Bae, Byeong-Joo Lee, Seok Su Sohn, Sunghak Lee. Effects of Cr addition on Charpy impact energy in austenitic 0.45C-24Mn-(0,3,6)Cr steels [J]. J. Mater. Sci. Technol., 2020, 50(0): 21-30.
[9]	Haiming Zhang, Fu-zhi Dai, Huimin Xiang, Zhili Zhang, Yanchun Zhou. Crystal structure of Cr₄AlB₄: A new MAB phase compound discovered in Cr-Al-B system [J]. J. Mater. Sci. Technol., 2019, 35(4): 530-534.
[10]	Wandong Xing, Zijie Wei, Rong Yu, Fanyan Meng. Prediction of stable high-pressure structures of tantalum nitride TaN₂ [J]. J. Mater. Sci. Technol., 2019, 35(10): 2297-2304.
[11]	Aihua Jiang, Meng Qi, Jianrong Xiao. Preparation, structure, properties, and application of copper nitride (Cu₃N) thin films: A review [J]. J. Mater. Sci. Technol., 2018, 34(9): 1467-1473.
[12]	Shang Zhou, Hua Wang, Li Zhong, Junqian Zhao, Liang Li, Guanghai Li. Synthesis and photoluminescence of Ca_1-_xTiO₃:xEu³⁺ nanoparticles [J]. J. Mater. Sci. Technol., 2018, 34(6): 949-954.
[13]	Cheng Liu, Yuman Zhu, Qun Luo, Bin Liu, Qinfen Gu, Qian Li. A 12R long-period stacking-ordered structure in a Mg-Ni-Y alloy [J]. J. Mater. Sci. Technol., 2018, 34(12): 2235-2239.
[14]	Qing Dong, Zhe Luo, Hong Zhu, Leyun Wang, Tao Ying, Zhaohui Jin, Dejiang Li, Wenjiang Ding, Xiaoqin Zeng. Basal-plane stacking-fault energies of Mg alloys: A first-principles study of metallic alloying effects [J]. J. Mater. Sci. Technol., 2018, 34(10): 1773-1780.
[15]	Zhang Zhefeng, Li Linlin, Zhang Zhenjun, Zhang Peng. Twin boundary: Controllable interface to fatigue cracking. [J]. J. Mater. Sci. Technol., 2017, 33(7): 603-606.

Uniaxial Ratcheting Behaviors of Metals with Diffent Crystal Structures or Values of Fault Energy: Macroscopic Experiments

RichHTML

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments