Fig. 1

image

Download original image

Complex profile surfaces of critical parts of aircraft engines, which were the subject of research of this work: (a) herringbone type joint in turbine disks of heat-resistant alloy; (b) involute non-through splines in the inner hole of the “bushing” type part of the heat-resistant alloy.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.