摘要
血泵叶轮的设计对于血泵的性能至关重要。以所设计的植入式微型血泵为例,根据进、出口速度三角形和血泵的欧拉功进行了螺旋叶片的型线设计,并详细阐述了采用P ro/E软件进行叶轮实体造型的过程。
The designing of the pump impeller is most important to the performance of the blood pump. Taking a designed embedded micro blood pump for example ,the spiral impeller is designed according to the Euler work and the velocity triangles of the inlet and the outlet. The process of model building for the pump impeller by means of Pro/E software is explained in detail.
出处
《机械工程与自动化》
2006年第5期4-5,9,共3页
Mechanical Engineering & Automation
基金
国家自然科学基金资助项目(50275151)
关键词
螺旋血泵
叶轮
设计
spiral blood pump
impeller
design
