tubular element

Finite Element Calculation and Security Analysis of Large Openings in Horizontal Tubular Continuous Digester

横式连续蒸煮管大开孔有限元计算和安全性分析

Tangent stiffness matrix for spatial concrete filled steel tubular ( CFST) pole element of geometric nonlinearity coupled with material nonlinearity under large displacement and large strain which was deduced with co-rotational coordinate method was proposed.

采用共旋坐标法导出钢管混凝土杆单元在大位移、大应变条件下的空间几何、材料非线性耦合的单元切线刚度矩阵；

The tubular-cased heating element is the same type as those used in cook stoves.

套管式加热元件与电烤炉中所用的相同.

A element model of large combined tubular reactor with complicate structure and loads was built up.

对结构和受载都非常复杂的某大型组合管式反应塔建立了有限元模型.

Theoretical Calculation on the Ultimate Strength of Concrete Filled Tubular Columns with Spiral Reinforcement Under Compression Load with Different Eccentricities Experiment Study and Finite Element Analysis on Tensile Anchor Connections with Large Eccentricities

离心螺旋筋管混凝土柱偏心受压承载力的理论计算大偏心受拉锚固节点的试验研究与有限元分析