Simulating a radial-inflow turboexpander from its nozzle inlet to the impeller output as the single nozzle, and through theoretic analysis, this thesis concludes two general characteristic models for design and off-design steady-state of the turboexpanders. 将向心透平膨胀机喷咀入口至叶轮后扩压管出口模拟为单喷管,通过理论分析,推导出向心透平稳态全工况特性通用模型框架。
This paper presents a dimensionless characteristic calculation methodfer radial-inflow turbines. 本文提出了径流涡轮无因次特性的计算方法。
A method for calculating off-design performance of a radial-inflow turbine is presented. 基于一维流动理论,采用沿平均流线求解流动方程的方法,计算了向心涡轮在非设计状态下的性能。
Pulsating flow behaviour in a twin-entry vaneless radial-inflow turbine 双进口无叶蜗壳径流涡轮的脉冲流动特性