Influence of Unsteady Effects on the Measurements in a Transonic Axial Compressor

Jacques Paulon, Zhifang Zhang, Pingfang Jia, Jingfei Meng
1991 Volume 1: Turbomachinery   unpublished
Interaction phenomena between rotor and stator are unavoidable in advanced compressors and their effects increase with the performances of the turbomachines. Until now, it was not possible to quantify the interaction effects, but with the development of 3-D unsteady computation codes in a complete stage, it is possible to know, in detail, the flow field through the machine and to make evident and to explain the difficulties encountered in measuring the flow parameters.
doi:10.1115/91-gt-090 fatcat:gikakit5ffe4hawucwcjnbofyy