1) intelligent spline finite point method

智能样条有限点法
1.
Based on intelligent constitutive relation theory,instantaneous variational principle and spline dispersing,the electromechanical performance equation of the piezoelectric intelligent simply supported beam was established by the intelligent spline finite point method.
以智能本构关系、瞬时变分原理及样条离散化为理论基础,利用智能样条有限点法建立了压电智能简支梁力电耦合性能方程。
2) spline finite point method

样条有限点法
1.
Spline Finite Point Method for analysis of arch dams;

拱坝分析的样条有限点法
2.
The elastic and plastic problem of thin-walled curved box girders is solved with the spline finite point method and the section internal force plastics coefficient method.
采用样条有限点法和截面内力塑性系数法对薄壁曲线箱梁的弹塑性问题进行了求解。
3.
The spline finite point method for bending analysis of thin slab is introduced in the paper.
介绍薄板弯曲问题的样条有限点法。
3) spline finite-point method

样条有限点法
1.
Based on intelligent constitutive relation theory,instantaneous variational principle and spline dispersing,the control equation of the active vibration control analysis of the piezoelectric intelligent beam is established by the spline finite-point method.
以样条有限点法为例,从位移模式出发,以智能本构关系、瞬时变分原理以及样条离散化为基础建立了压电智能梁振动主动控制分析的控制方程,分析了两个典型算例。
4) spline finte point method

样条有限点法
1.
The calculation indicates that by utilizing the spline finte point method to carry on the analysis of the int.
从高阶剪切变形理论、智能本构关系、瞬时变分原理和样条离散化出发,建立了压电智能板分析的样条有限点法。
6) spline finite strip method

样条有限条法
1.
Program model research of spline finite strip method based on multi-agent;

基于多Agent的样条有限条法的程序模型研究
2.
The spline finite strip method, which has a high precision, was adopted to calculate and predict the work roll temperature field and crown.
采用一种具有较高精度的样条有限条法对轧制过程中工作辊的温度场和热凸度进行计算和预报。
补充资料:三次样条插值法
分子式:
CAS号:
性质:样条函数中最重要的一种函数。若函数S(x)在区间[a,b]的每一分段[xi-1,xi](i=s,2,…n)上是三次多项式,而整条曲线及其斜率是连续的,便称它是定义在区间[a,b]上的三次样条函数(cubic spline function)。利用拟合的多项式计算函数值,将计算的函数值插入到原有的实验点之间,然后再根据所有实验点拟合成曲线。用三次样条插值法获得的曲线具有很高的精度。
CAS号:
性质:样条函数中最重要的一种函数。若函数S(x)在区间[a,b]的每一分段[xi-1,xi](i=s,2,…n)上是三次多项式,而整条曲线及其斜率是连续的,便称它是定义在区间[a,b]上的三次样条函数(cubic spline function)。利用拟合的多项式计算函数值,将计算的函数值插入到原有的实验点之间,然后再根据所有实验点拟合成曲线。用三次样条插值法获得的曲线具有很高的精度。
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参考词条