Fatigue crack growth evolution under cyclic loading of DZ125 with digital image correlation

Yi Shi; Xiaoguang Yang; Duoqi Shi

Fatigue crack growth evolution under cyclic loading of DZ125 with digital image correlation

Yi Shi^*
, Xiaoguang Yang
, Duoqi Shi

^*此作品的通讯作者

能源与动力工程学院

Beihang University

科研成果: 会议稿件 › 论文 › 同行评审

摘要

Fatigue crack growth evolution under cyclic loading was investigated optically using DIC method in an edge crack tension specimen at room temperature. The material test was anisotropic nickel based superalloy DZ125. Characters of crack like crack growth rate and tip filed evolution were obtained which showed difference from other isotropic superalloy. Moreover, the effect of crack closure was obtained by vertical displacement along the crack.

源语言	英语
页	149-150
页数	2
出版状态	已出版 - 2017
活动	14th International Conference on Fracture, ICF 2017 - Rhodes, 希腊期限: 18 6月 2017 → 20 6月 2017

会议

会议	14th International Conference on Fracture, ICF 2017
国家/地区	希腊
市	Rhodes
时期	18/06/17 → 20/06/17

其它文件与链接

链接到 Scopus 的出版物

引用此

@conference{60ffa3ee3b9d4433869d0ecee3907d82,

title = "Fatigue crack growth evolution under cyclic loading of DZ125 with digital image correlation",

abstract = "Fatigue crack growth evolution under cyclic loading was investigated optically using DIC method in an edge crack tension specimen at room temperature. The material test was anisotropic nickel based superalloy DZ125. Characters of crack like crack growth rate and tip filed evolution were obtained which showed difference from other isotropic superalloy. Moreover, the effect of crack closure was obtained by vertical displacement along the crack.",

author = "Yi Shi and Xiaoguang Yang and Duoqi Shi",

note = "Publisher Copyright: {\textcopyright} 2017 Chinese Society of Theoretical and Applied Mechanics. All Rights Reserved.; 14th International Conference on Fracture, ICF 2017 ; Conference date: 18-06-2017 Through 20-06-2017",

year = "2017",

language = "英语",

pages = "149--150",

}

TY - CONF

T1 - Fatigue crack growth evolution under cyclic loading of DZ125 with digital image correlation

AU - Shi, Yi

AU - Yang, Xiaoguang

AU - Shi, Duoqi

PY - 2017

Y1 - 2017

N2 - Fatigue crack growth evolution under cyclic loading was investigated optically using DIC method in an edge crack tension specimen at room temperature. The material test was anisotropic nickel based superalloy DZ125. Characters of crack like crack growth rate and tip filed evolution were obtained which showed difference from other isotropic superalloy. Moreover, the effect of crack closure was obtained by vertical displacement along the crack.

AB - Fatigue crack growth evolution under cyclic loading was investigated optically using DIC method in an edge crack tension specimen at room temperature. The material test was anisotropic nickel based superalloy DZ125. Characters of crack like crack growth rate and tip filed evolution were obtained which showed difference from other isotropic superalloy. Moreover, the effect of crack closure was obtained by vertical displacement along the crack.

UR - https://www.scopus.com/pages/publications/85066044299

M3 - 论文

AN - SCOPUS:85066044299

SP - 149

EP - 150

T2 - 14th International Conference on Fracture, ICF 2017

Y2 - 18 June 2017 through 20 June 2017

ER -

Fatigue crack growth evolution under cyclic loading of DZ125 with digital image correlation

摘要

会议

其它文件与链接

指纹

引用此