Abstract: In this article a combined experimental and numerical investigation of the unsteady mixing flow of the ingestion gas and rim sealing air inside a rotating disk cavity was carried out. A new test rig was set up, and the ...

Abstract: This article presents a further investigation on the mechanism of hot gas ingestion by exploring the ingress with complicated cavity generated by the rotormounted cylinder protrusion. During the experiment, a cavity with ...

Abstract: This paper presents a detailed investigation on the impact of protrusion parameter including both radial position and amount on the efficiency of cavity with protrusion converting additional windage loss for ingress ...

Abstract: The droplet growth processes during dropwise condensation are simulated with the help of computer. We focus on instantaneous and time-averaged characteristics of droplet size distributions. Based on the simulation results, ...