1) transverse finite strip
横向有限条带
1.
A plate-truss deck section finite element method is proposed in which the spatial local displacements are formulated using transverse finite strips.
本文考虑了板桁组合结构桥面板的局部屈曲,剪力滞后和板桁梁段截面畸变、翘曲、扭转与剪切变形的影响,利用横向有限条带法构造了桥面板板段的局部空间变位模式,提出了板桁梁段有限元法。
2) finite strip in length and breadth
纵横向有限条带
3) longitudinal and lateral directional finite strip elements
纵横向有限条带单元
1.
Floating slab track was taken as elastic thin plate and was discreted by longitudinal and lateral directional finite strip elements.
在模型中,钢轨模拟为连续弹性支承的Euler梁;浮置板视为弹性薄板,用有限元法中的纵横向有限条带单元进行离散;钢轨扣件及橡胶支座模拟为线性弹簧和阻尼。
4) lateral finite strip
横向有限条
1.
According to the structural characteristics of the ballastless track such as the Bgl slab track,a new dynamic analysis model of the lateral finite strip and slab segment element was put forward.
针对无碴轨道(以博格板式轨道为例)结构特点,提出横向有限条与板段单元动力分析新模型。
5) lateral finite strip and slab segment element
横向有限条与板段单元
1.
According to the structural characteristics of Bgle slab track,a new model of lateral finite strip and slab segment element was put forward,and the vertical vibration responses of high-speed train and Bgle slab track system were analyzed.
研究了博格板式轨道结构特点,提出了横向有限条与板段单元高速列车与轨道系统竖向振动分析模型,分析了此系统竖向振动特性。
6) finite belt
有限条带
1.
A rectangular membrane element with rotational degree of freedom is constructed through finite belts of unit length and width.
根据有限条带思想构造了带旋转自由度的平面矩形膜元,此种单元可与矩形板弯曲单元耦合成平板壳单元,也可单独作为平面应力-应变问题分析单元;单元周边纵向采用线性位移模式和横向采用三次Hermite位移模式,与普通梁单元一致,因此可与梁单元耦合和叠加。
2.
Using the transformation between skew coordinate and orthogonal coordinate, a parallel quadrilateral plate element is constructed by using the finite belt and shape functions of generalized deep beam displacements.
利用斜坐标系与直角坐标系的变换关系、有限条带思想和深梁位移插值函数 ,构造了一种考虑剪切变形的平行四边形厚 薄板弯曲通用单元的位移 (曲率、剪应变、转角、横向位移 )插值函数 ,导出了刚度矩阵和非结点荷载等效力。
补充资料:横向分带
分子式:
CAS号:
性质: 在原生异常内部,异常在垂直于矿体走向(矿体厚度方向)上的分带。矿体陡倾斜时,横向分带与水平分带一致,矿体近水平时,横向分带与垂直分带一致。
CAS号:
性质: 在原生异常内部,异常在垂直于矿体走向(矿体厚度方向)上的分带。矿体陡倾斜时,横向分带与水平分带一致,矿体近水平时,横向分带与垂直分带一致。
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参考词条