【摘要】 这里在全面分析水下航行器动力系统的工作要求和特点的基础上,研究确定了水下航行器涡轮机应采取的主要结构类型。主要是通过对单级、定工况、带小反力度的冲动式、采用不完全对称叶型的燃气涡轮机进行强度校核,来讨论水下航行器在满足航行条件时,采用此种结构类型是否可行。更多还原

【Abstract】 On the basis of analyzing the work requirement and characteristic for the dynamical system of the underwater vehicle,we determine the main structure type that the turbine for underwater vehicle should be adopted.This paper mainly verifies the strength of the gas turbine for single grade,impulse pattern,designing work status and dissymmetry blade shape.This will discuss whether this structure type of underwater vehicle is feasible when it can accomplish the sailing condition.更多还原