Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 2 of 2 for “"tribo-rheometry"”.
-
Soft hydrated sliding interfaces as complex fluids
… and an aluminum annulus using stepped-velocity tribo-rheometry over 5 decades of sliding speed in increasing and decreasing steps. We postulate that the mechanisms of hydrogel-against-hard material lubrication are due to distinct complex fluid behavior characterized by weakly or strongly …
-
Complex fluid lubrication mechanics of polyacrylamide surfaces
… durations under continuous contact by using a tribo-rheometry setup. The sliding durations in each step used in the studies are 5 values with logarithmic increments from 9 to 90 seconds. The shape of lubrication hysteresis changed with the duration, and the relationships between the shape and …