RT Journal T1 Dynamic characteristics of a magnetorheological pin joint for civil structures A1 Yancheng LI,Jianchun LI PB Front. Mech. Eng. FD 2014-03-05 YR 2014 JF Frontiers of Mechanical Engineering JO Front. Mech. Eng. VO 9 IS 1 SP 15 DO 10.1007/s11465-014-0283-0 K1 Magnetorheological pin joint;hyperbolic hysteresis model experimental testing frequency dependence LK {https://journal.hep.com.cn/fme/EN/article/article_8891.shtml}