扩散衰减 meaning in English
diffusive attenuation
Examples
- According to the computation process of the fem and assumption , associating of the fem mesh that have separated and the grouting stress diffusion equation , the integral stiffness matrix and the load matrix can be formatted , then the displacement of the nodal point can be got after solving the simultaneous linear equations . and then the grouting parameter can be computed and analyzed
然后，依据有限元法的计算步骤和所作的假设，结合已经离散化了的网格、灌浆压力扩散衰减公式，形成整体刚度矩阵、荷载矩阵，经求解后得到结点的位移，并依此计算分析灌浆参数。