@article{oai:nagoya.repo.nii.ac.jp:00031215, author = {Otsuka, Shintaro and Hayashi, Showgo}, issue = {2}, journal = {Memoirs of the Faculty of Engineering, Nagoya University}, month = {Mar}, note = {Experiments were done to find the closest traverse position where the cascade performance calculated from the simple mean of measured values obtained from the wake traverse of cascade (we term it "conventional value") are close to the one which is obtained at the position fully distant from cascade where the wake becomes uniform by mixing ( we term it "exact value"). As a result of these experiments it was found that the closest traverse position above mentioned is such one as being distant from blade trailing edge at least about one-third chord length downstream along the streamline. It seems that this result serves as a good reference to other cascade conditions too. Experiments were done on two cases, that is, with exit side walls and without them. From this experiment it was also found that cascade exit flow is influenced by the mixing with the open air when side walls are not used.}, pages = {448--457}, title = {A note about the surveying position of outlet flow in cascade experiments}, volume = {20}, year = {1969} }