载荷增量 meaning in English
load increment
Examples
- First , the governing equations of the cylindrical shells are linearized by using the load incremental approach
首先使用载荷增量法将两种圆柱形壳体的非线性微分方程线性化。 - In this paper , the approaches of load incremental and discrete least square collocation have been employed successfully in the geometrically nonlinear analysis for both stiffened and nonstiffened cylindrical shells
摘要本文采用载荷增量最小二乘配点法分析圆柱壳体和纵、横向加筋圆柱壳的几何非线性问题。 - That is the identification of material parameter is done through the true deformation increment in the loading stage before , loading increment , and the stress state by artificial neural networks , after this , we can get loading increment for the next deformation stage by the artificial neural networks trained by stress stage , target deformation increment and the identified m value
即首先根据上一步加载材料的实际应变增量、所加应力增量以及材料所在的应力状态识别出材料物性参数m值，然后再根据材料加载后的应力状态、目标应变增量以及识别所得m值，由训练好的识别应力增量的人工神经网络产生应加的载荷增量。 - In the procedure , the column is first divided into a finite number of small segments in equal length . the deflection - curvature relation of each segment is determined using the finite - difference method . the final nonlinear algebraic equations are then obtained by means of the equilibrium condition for each segment
运用这种方法，先将长柱离散成若干等长的柱段，利用差分方法求得各柱段截面上的挠度与曲率的关系，再根据各截面上外力与抵抗力的平衡条件，得到一组关于荷载与变形关系的非线性代数方程组；本文对该方程组采用载荷增量法进行迭代求解。 - In the paper , the load incremental method is adopted . by the way of reducing the elastic model of the destructive blocks in the elements , the finite element analysis model is revised and the repeated computing process does n ' t finish until the results are converged . the proposed method can simulate the entire process of concrete structures from crack to complete damage
分析中采用载荷增量法，对各级载荷下单元中破坏的材料分块进行弹模折减处理，并重新生成单元刚度矩阵，经过多次迭代直至计算收敛，从而可以给出各类cfrp加固混凝土结构的载荷?变形全过程曲线，并预测其极限承载力。