Research on Characteristics of New Energy Dissipation With Symmetrical Structure

2017 International Symposium on Application of Materials Science and Energy Materials

材料科学;能源学

Ming, Wen^1 ; Huang, Chun-Mei^1 ; Huang, Hao-Wen^1 ; Wang, Xin-Fang^1

School of Civil Engineering and Architecture, Nanchang University, Nanchang

330031, China^1

关键词: ANSYS software;    Cyclic reversed loadings;    Initial bending;    Parameter changes;    Plate thickness;    Steel bars;    Steel rod;    Symmetrical structure;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/322/5/052058/pdf
DOI  :  10.1088/1757-899X/322/5/052058

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Utilizing good energy consumption capacity of arc steel bar, a new energy dissipation with symmetrical structure was proposed in this article. On the base of collection experimental data of damper specimen Under low cyclic reversed loading, finite element models were built by using ANSYS software, and influences of parameter change (Conduction rod diameter, Actuation plate thickness, Diameter of arc steel rod, Curved bars initial bending) on energy dissipation performance were analyzed. Some useful conclusions which can lay foundations for practical application were drawn.