Author:Greben, JM; Gledhill, Irvy MA; Cooper, Antony K; De Villiers, RDate:Jan 2010The authors examine the question of stability of breakwater structures using the simulation software PhysX. This “physics engine” can be used to construct various packings of breakwater elements, each of which can be used to analyze the damage ...Read more
Author:Dunn, Dwain I; Snedden, Glen C; Von Backström, TWDate:Jan 2010Turbine manufacturers are striving to develop turbines that are more efficient. One area of focus has been the control of secondary flows through the use of non-axisymmetric endwalls. The majority of development has been performed in cascades ...Read more
Author:Deiss, JA; Berman, Robert J; Kienhofer, FDate:Sep 2018A performance-based standards (PBS) framework evaluates actual on-road performance of a vehicle, allowing the length and mass of a vehicle to exceed prescriptive legislation, without compromising on vehicle safety and dynamic stability. This ...Read more
Author:Mukaro, R; Govender, K; Gledhill, Irvy MA; Kokwe, NLDate:Jan 2010In this paper we report on the laboratory investigations of breaking water waves. Measurements of the water levels and instantaneous fluid velocities were conducted in water waves breaking on a sloping beach within a glass flume. Instantaneous ...Read more