贯流机组控制环边界条件处理方法的探讨  

Processing of Boundary Condition of Operating Ring for Tubular Turbine

作　　者：赵阳 吕桂萍[1] 

机构地区：[1]哈尔滨电机有限责任公司,哈尔滨大电机研究所

出　　处：《大电机技术》1998年第1期39-42,共4页Large Electric Machine and Hydraulic Turbine

摘　　要：阐述了卧式机组控制环上连杆边界条件选取的观点。并从理论上推导出了空间杆单元的刚度矩阵。为今后研究卧式机组的控制环的刚强度打下了基础。具有一定的理论及实际价值。The some views about processing boundary condition of connecting bar of operating ring is expounded. The stiffness matrix about the three-dimension space connecting bar is derived. Lay a solid foundation for researching stiffness and strength of control ring for horizontal shaft turbine.

关 键 词：贯流机组 控制环 边界条件 水轮机 

分 类 号：TK733.8[交通运输工程—轮机工程]