This article introduces the analysis with FEA program ANSYS of the stay ring and the spiral case in running condition by using e-lastic layer.

• 本文主要介绍三峡右岸电站机组蜗壳在垫层埋设方式下,座环、蜗壳在机组运行时的整体三维有限元结构刚强度计算分析。