Redirigiendo al acceso original de articulo en 24 segundos...
ARTÍCULO
TITULO

A Spectral Wave Model for Inhomogeneous Water Wave Fields Using the Quasi-Coherent Theory

Vasilis Baltikas and Yannis N. Krestenitis    

Resumen

A numerical stochastic wave model was developed in this study based on the quasi-coherent theoretical framework proposed by Smit and Janssen in 2013. Subsequently, the model was implemented to reproduce and cross-confirm the findings of the quasi-coherent (QC) spectral wave modeling approach. The process included simulations of experiments conducted by Vincent and Briggs regarding waves propagating over a submerged shoal. The results of the simulations agree with the expected results of the QC theory, which can account for the spatial coherence of inhomogeneous wave fields and capture wave interference more accurately than conventional spectral wave models. In addition, extra insight was gained about aspects of the overall numerical implementation of the QC theory.

 Artículos similares

       
 
Steven Guan, Ko-Tsung Hsu and Parag V. Chitnis    
Simulation tools for photoacoustic wave propagation have played a key role in advancing photoacoustic imaging by providing quantitative and qualitative insights into parameters affecting image quality. Classical methods for numerically solving the photoa... ver más
Revista: Algorithms

 
Lei Sun, Xing-Quan Yang, Shu-Xia Bu, Wen-Tao Zheng, Yu-Xiang Ma and Zi-Lu Jiao    
A variety of floating structures at sea play a vital role in the exploitation and utilization of marine resources. The study about interactions between waves and structures is necessary for the impact of the harsh marine environment on the motion and ser... ver más

 
Osman Isa Çelik, Gürcan Büyüksalih and Cem Gazioglu    
The spatial and spectral information brought by the Very High Resolution (VHR) and multispectral satellite images present an advantage for Satellite-Derived Bathymetry (SDB), especially in shallow-water environments with dense wave patterns. This work fo... ver más

 
Hui Shi, Yao Luo, Fenghua Zhou, Chunhua Qiu, Dongxiao Wang and Zhenqiu Zhang    
The Pearl River Estuary is a typical estuary region in southern China, and the study of surface wave occurrence and characteristics is of great importance for shipping management, nearshore engineering, and monitoring shoreline changes and other human ac... ver más
Revista: Water

 
Wei-Ting Chao, Ting-Chieh Lin, Kai-Cheng Hu and Tai-Wen Hsu    
Marine energy development has been actively promoted in recent years. Analyzing wave data in the surrounding sea areas is crucial for improving wave power generator efficiency. This study collected unidirectional wave spectrum data from the northeast coa... ver más