首页>
外国专利>
DESIGN METHOD OF FLEXIBLE PROPELLER BY FLUID-STRUCTURE INTERACTIVE ANALYSIS
DESIGN METHOD OF FLEXIBLE PROPELLER BY FLUID-STRUCTURE INTERACTIVE ANALYSIS
展开▼
机译:液固相互作用分析的挠性螺旋桨设计方法。
展开▼
页面导航
摘要
著录项
相似文献
摘要
A propeller made of a flexible material known as the flexible propeller lacks of structure rigidity. Accordingly, a blade shaped structure of the flexible propeller can be easily deformed when being applied by a load and has the possibility of not being able to operate under the optimal conditions in a heavy-load condition. Theoretically, the hydrodynamic performance applied on the propeller should be estimated to solve such problems, and a structure analysis method for estimating the deformation of the wing based on the hydrodynamic load is required. Accordingly, the present invention provides the method for designing a flexible propeller by considering the deformation through linking a hydrodynamic interpretation program and structure interpretation codes.
展开▼