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楔形单元
相关语句
  wedge shaped element
     This paper derives a static and kinematic space mechanical modal of wedge shaped element in the portal frame.
     推导的门式钢刚架的楔形单元是一个静动力空间力学计算模型 .
短句来源
  “楔形单元”译为未确定词的双语例句
     Element stiffness matrix which is applied in stability calculation of I - section thin - wall tapered member is deduced.
     推导了工字形截面薄壁楔形构件的稳定计算中的单元刚度矩阵,通过分析对比得出在楔形构件的稳定计算中,如果是弯扭失稳,则必须采用楔形单元矩阵。
短句来源
     Element Stiffness Matrix of Elastic Stability for I - Tapered Element
     工字形截面楔形单元弹性稳定单元刚度矩阵的推导与探讨
短句来源
     This paper is to study the effective length of tapered struts with various boundary conditions based on the developed equations for tapered Timoshenko-Euler elements.
     在建立和求解Timoshenko—Euler楔形单元平衡微分方程的基础上,利用求得的有限元方程计算了不同边界条件下棋形轴心压杆的弹性临界荷载和计算长度系数。
短句来源
     plastic hinges and the concept of tangent modulus,based on the developed elastic stiffness for the Timoshenko? Euler tapered elements. Planar inelastic stability of tapered columns,axially and eccentrically loaded,are studied with the proposed equations respectively.
     在已有的楔形单元弹性刚度方程的基础上 ,推导了它的弹塑性增量刚度方程 ,并利用所得到的结果研究了轴心和偏心楔形压杆在强轴平面内的非弹性稳定 ,得到了各种楔率下楔形压杆的柱子曲线和轴力 弯矩相关曲线
短句来源
  相似匹配句对
     The Element Striff Matrix of Thin-Wall Tapered Member
     薄壁楔形构件单元刚度矩阵
短句来源
     STUDY ON A MECHANICAL MODEL OF WEDGE-SHAPED ELEMENTS
     楔形变截面梁单元力学模型的研究
短句来源
     Stroke Unit
     卒中单元
短句来源
     Parallel Unit Resolution
     并行单元归结
短句来源
     (2) wedge-shaped diffuser;
     (2)楔形扩压器;
短句来源
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This paper is to study the effective length of tapered struts with various boundary conditions based on the developed equations for tapered Timoshenko-Euler elements. Effects of taper ratio and shear deformation are investigated respectively on the effective length. Some practical formula and curves are presented by such computation.

在建立和求解Timoshenko—Euler楔形单元平衡微分方程的基础上,利用求得的有限元方程计算了不同边界条件下棋形轴心压杆的弹性临界荷载和计算长度系数。分别研究了楔率和剪切变形对压杆计算长度的影响,并由此得到了相应的实用公式和曲线。

This paper derives a static and kinematic space mechanical modal of wedge shaped element in the portal frame. This theory which only uses two point element stiff and mass matrix describes the working conditions accurately in designing the wedge shaped beam columns. Analysis and comparison show that the theory is of high accuracy and efficiency.

推导的门式钢刚架的楔形单元是一个静动力空间力学计算模型 .采用这一模型在设计计算门式钢刚架时对变截面楔形梁柱仅需采用一个两节点的单元和质量矩阵就可精确描述其工作特性 .分析比较表明 ,所推导的计算模型具有很高的计算效率和精度 .

Inelastic incremental stiffness equations of tapered elements are established by employing the model of modified elastic?plastic hinges and the concept of tangent modulus,based on the developed elastic stiffness for the Timoshenko?Euler tapered elements.Planar inelastic stability of tapered columns,axially and eccentrically loaded,are studied with the proposed equations respectively.Column curves and thrust?moment interaction curves of tapered columns with various tapered ratios are presented.

在已有的楔形单元弹性刚度方程的基础上 ,推导了它的弹塑性增量刚度方程 ,并利用所得到的结果研究了轴心和偏心楔形压杆在强轴平面内的非弹性稳定 ,得到了各种楔率下楔形压杆的柱子曲线和轴力 弯矩相关曲线

 
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