Abstract: To examine the hysteretic behavior of lead extrusion dampers (LEDs) and their application for the seismic control of viaducts, an experimental research on LEDs according to different heights and lengths of the convex of ...

Abstract: An unsteady model has been developed for evaluating deposition behavior and aerodynamic performance degradation under the impact of hot streak. The results reveal that hot streak alters the force exerted by the mainstream, ...