Because of the smaller ratioofslenderness, the theory of Timoshenko beam is more suitable than Bernoulli-Euler beam's for analysis of the dynamic behavior of stepped shaft.
由于这类轴具有较小的长径比，因此，在分析它的振动时，采用铁木辛柯梁理论比欧拉梁理论更为合适。
2
This finite element method is employed to analyze the behavior of eccentrically loaded CFST columns, taking initial stress degree, slendernessratio, and eccentric ratio as the parameters.
应用该方法，以长细比、偏心率和初应力度为主要参数对有初应力的钢管混凝土偏压构件进行了受力性能分析。
3
The bearing capacity and the ductility of a FRP-confined concrete column decrease with the increase ofslendernessratio.