a拉伸和压缩、剪切、扭转、截面图形的几何性质、弯曲应力、弯曲变形、平面应力状态分析、强度理论、组合变形、压杆稳定 The stretch and the compression, cutting, the reverse, the section graph geometry nature, the bending stress, the bending strain, the plane stress state analysis, the theory of strength...
st指的是stability，意思是稳定性 请采纳
a能帮我照相么 Can help me to photograph[translate] a需要改用极限承载力理论来确定压杆的稳定承载力 Needs to change to the limit supporting capacity theory to determine the strut bracing the stable supporting capacity[translate]
a内容包括平面汇交力系、平面一般力系、空间力系,材料力学的基本概念和基本假定、轴向拉压、剪切、扭转、弯曲基本变形可、应力状态与强度理论、组合变形、压杆的稳定、动荷载 The content including the plane remittance system of forces, the plane general system of forces, the spatial system of forces, the mate...
a材料力学概述、杆件的内力分析与内力图、拉压杆件的应力变形分析与强度设计、圆轴扭转时的应力变形分析与强度和刚度设计、弯曲强度、弯曲刚度、应力状态与强度理论及其工程应用、压杆的稳定性分析与稳定性设计,动载荷与疲劳强度概述 正在翻译,请等待...[translate]...
awallet of coupons 钱包优惠券[translate] a平面汇交力系、平面一般力系、空间力系,材料力学的基本概念和基本假定、轴向拉压、剪切、扭转、弯曲基本变形可、应力状态与强度理论、组合变形、压杆的稳定、动荷载 正在翻译,请等待...[translate]
钢管桁架压杆稳定性分析及节点偏心性能研究 2. Earth Pressure and Stability Analysis of Retaining Walls and Anchors 土压力及挡土墙和锚杆的稳定性分析 3. Analysis the development of test equipment of testing buckling column's critical load based on the definition of the compressive column's stability...
压杆稳定 1. For the calculation problem of column stability set forth in this paper,there exists a trouble that the conventional solution cannot satisfy the equation of equilibrium. 对于文中列举的一道压杆稳定性计算题,其常用解法中存在着不能满足平衡方程的问题。 2. The principle,method,frame chart...
大跨度钢管桁架抗风试验研究及压杆稳定分析 3. Stability of Compressive Chord and Behavior of Eccentric Joint in Steel Tubular Truss; 钢管桁架压杆稳定性分析及节点偏心性能研究 4. Study on the Ultimate Load Carrying Capacity of Box-section Steel Columns Stiffened by Inner Longitudinal Ribs 内置纵肋箱...