期刊
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING
卷 116, 期 -, 页码 127-128出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.ijimpeng.2017.12.020
关键词
Impact; Ultra-high-speed imaging; 2D digital image correlation; Full-field measurement; Virtual fields method
The authors have identified an inappropriate assumption in the original article that required the authors to provide corrections. They identified an inappropriate assumption in the as-calculated integrals in Eqs. (10) and (14) in the original article [1]. In this regard, integrals denoting internal virtual work (Eq. (10) in the original article) and virtual work of the acceleration (Eq. (14) in the original article) were calculated assuming spatially constant variables. As shown in the original results, this assumption is inappropriate. Fortunately, updating the assumption only affects results in the last part of the paper, Section 3.4 visco-plastic constitutive model parameter identification. Corrections have been made and the final results have been recalculated and presented in this corrigendum. Some additional discussion is also provided to give a deeper insight regarding the enhancement of the constitutive model identification.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据