Study of the simulation method of normal hysteretic characteristics of the joint

Author

Shijun, Wang ; Peng, Gou ; Jingzhi, Ma ; Jinjuan, Zhao

Author_Institution

Inst. of Mech. & Instrum. Eng., Xi´´an Univ. of Technol., Xi´´an, China

fYear

2011

fDate

16-18 April 2011

Firstpage

1703

Lastpage

1706

Abstract

The simulation method of normal hysteretic characteristics of joint is studied, and a theoretical model is built, which is based on the generalized Bouc-Wen function. By means of experiment of normal stiffness of joint, data of load-deformation relationships of joint are obtained. Using the method of least squares to fit data of experiment, the parameters of the model are identified. The curve of normal load-deformation of joint is computed. The load-deformation curve from computing curve is consistent with load-deformation curve from experiment, which shows that the method is valid.

Keywords

deformation; joining processes; structural engineering; Bouc-Wen function; joint normal hysteretic characteristic; joint normal stiffness; load-deformation curve; load-deformation relationship; simulation method; Damping; Force; Hysteresis; Impedance; Joints; Load modeling; Shape; Bouc-Wen function; Hysteretic Curve; Joint Surface; Normal; the Method of Least Squares;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics, Communications and Networks (CECNet), 2011 International Conference on

Conference_Location

XianNing

Print_ISBN

978-1-61284-458-9

Type

conf

DOI

10.1109/CECNET.2011.5769082

Filename

5769082