1) monosymmetric I-section
单轴对称工字形截面
1.
There is a shortage of information on the flexural-torsional buckling of monosymmetric I-section cantilevers, both in theoretical study and experimental investigations.
考虑自由端作用集中荷载(分别作用于上翼缘、下翼缘)的横向荷载情况,运用有限元程序,对单轴对称工字形截面悬臂钢梁的整体稳定性进行分析,得到悬臂梁弯扭屈曲的临界荷载,并在系列分析的基础上,提出悬臂梁的等效弯矩系数βb、弹性整体稳定系数φb和弹塑性整体稳定系数φb′的计算公式。
2) I-shaped cross-sections with two symmetrical axes
工字形双轴对称截面
3) monosymmetric I-sections in plastic design
单轴对称工字形塑性设计截面
4) monosymmetric I-shaped
单轴对称工字形
1.
The overall stability tests of monosymmetric I-shaped overhanging beams and two-span continuous beams are simulated by finite element program ANSYS.
利用ANSYS有限元程序对单轴对称工字形单伸臂梁和双跨连续梁整体稳定试验进行了有限元模拟。
5) singly symmetric sections
单轴对称截面
1.
The deflection condition that a plastic string must satisfy is obtained by the linearized bending moment-axial force capacity interaction curve for singly symmetric sections and associated plastic flow rule.
对加筋板的大挠度塑性动力响应进行了理论研究,应用单轴对称截面的线性化轴力-弯矩交互作用曲线和相关联的塑性流动法则推出了梁达到塑性弦状态所应满足的挠度条件。
6) monosymmetric I-beam
单轴对称工字形梁
补充资料:轴对称
也称“线对称”。如果把一一个图形沿着某一条直线折过来,它能与另一个图形重合,那么称这两个图形关于这条直线成轴对称。这条直线称为对称轴。如果两个图形关于某直线成轴对称,那么对应点的连线被对称轴垂直平分。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条