Results 71 to 80 of about 12,544 (225)
SPH Simulates Steep‐Stepped Spillway Flows Assessing Convergence, DDT Effects, and Pressure Accuracy
Chemical Engineering &Technology, Volume 49, Issue 4, April 2026.Numerical investigation of high‐gradient stepped spillway flows using the SPH method, highlighting the simulation setup and skimming flow regime. Convergence analysis compares results with and without the Density Diffusion Term (DDT), showing its effectiveness in reducing spurious oscillations.
Eduardo Masaji Endo +3 more
wiley +1 more source
Experimental Update of the Overtopping Model Used for the Wave Dragon Wave Energy Converter
Energies, 2013 An overtopping model specifically suited for Wave Dragon is needed in order to improve the reliability of its performance estimates. The model shall be comprehensive of all relevant physical processes that affect overtopping and flexible to adapt to any ...
Erik Friis-Madsen +2 more
doaj +1 more source
Tsunami generation by paddle motion and its interaction with a beach: Lagrangian modelling and experiment [PDF]
, 2013 A 2D Lagrangian numerical wave model is presented and validated against a set of physical wave-flume experiments on interaction of tsunami waves with a sloping beach. An iterative methodology is proposed and applied for experimental generation of tsunami-
Buldakov, E
core +1 more source
The changing risk of coastal flooding in the United Kingdom
Weather, EarlyView.
Rachel Perks
wiley +1 more source
Seismic Design of Concrete Dams: An Integrated Risk‐Informed Performance‐Based (RIPB) Framework
Earthquake Engineering &Structural Dynamics, Volume 55, Issue 5, Page 1019-1049, 25 April 2026.ABSTRACT This paper advances the integration of risk‐informed principles into the seismic design of dams—a domain long guided by standards‐based, largely deterministic approaches. While performance‐based earthquake engineering is well established for buildings and bridges, its systematic adoption in dam engineering remains limited. We first address two
M. Amin Hariri‐Ardebili, Larry K. Nuss
wiley +1 more source
Journal of Marine Science and EngineeringThis research examines the overtopping volumes associated with focused wave groups on smooth dikes with an emerged toe. Focused wave groups are employed to represent the highest waves of random sea states in a compact form, obviating the need to model ...
Corrado Altomare, Xavi Gironella
doaj +1 more source
COMPARISON OF NUMERICAL AND EXPERIMENTAL RESULTS FOR OVERTOPPING DISCHARGE OF THE OBREC WAVE ENERGY CONVERTER [PDF]
Journal of Engineering Science and Technology, 2017 OBREC is the latest innovation of overtopping wave energy converter (WEC) which is coalesced with the rubble mound breakwaters. The acquisition of wave overtopping in a front reservoir and consequently releasing process through turbine is the concept of ...
A. YAZID MALIKI +4 more
doaj
Journal of Quaternary Science, Volume 41, Issue 3, Page 452-472, April 2026.ABSTRACT We document the early decay of the Late‐Pleistocene Cordilleran Ice Sheet in the central portion of the Rocky and Cariboo Mountains and the Rocky Mountain Trench in east‐central British Columbia. Glacial lakes impounded at the eastern margin of the ice sheet occupied watersheds on the west flank of the central Rocky Mountains, leaving ...
Brendan G. N. Miller +2 more
wiley +1 more source
Vulnerability of Catalan (NW Mediterranean) ports to wave overtopping due to different scenarios of sea level rise [PDF]
, 2016 The final publication is available at Springer via http://dx.doi.org/10.1007/s10113-015-0879-xThe overtopping of port breakwaters may affect the assets located at the breakwater lee side.
Casanovas, Ignacio +4 more
core +2 more sources
Simulation of Wave Overtopping of Maritime Structures in a Numerical Wave Flume
Journal of Applied Mathematics, 2012 A numerical wave flume based on the particle finite element method (PFEM) is applied to simulate wave overtopping for impermeable maritime structures.
Tiago C. A. Oliveira +2 more
doaj +1 more source