In this paper,by way of EBE strategy and conjugate gradient method ,we have devel-oped a class of EBE vector iteration methods for generalized eigenproblems,in which all ofcomputations of vector iteration are performed on the element level.

• 本文利用EBE策略和共轭梯度法，将广义特征值问题向量迭代法中各步的计算在单元级上进行，避免了总刚度和总质量矩阵的组集，大大节省了存储量。