Numerical models for evolution of extreme wave groups

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Wave System Diagnostics for Numerical Wave Models

Ocean surface wave estimates from numerical spectral wave models provide critical input to a wide variety of marine activities including operational forecasting, coastal storm protection, climate assessments, coastal and offshore structure design, search and rescue, ship routing and recreational use. As all of these applications involve the safety of human life and property, the ability to accu...

متن کامل

Prediction of Extreme Wave Conditions in the Black Sea with Numerical Models

The Black Sea wave climate was the subject of various studies and research projects. In the last years this region becomes an important corridor for energy transportation. These new economical developments are leading to increased sea traffic and request the possibility of better prediction systems for the wave conditions especially concerning the nearshore areas in the neighborhood of the majo...

متن کامل

Genesis of Design Wave Groups in Extreme Seas for the Evaluation of Wave/structure Interaction

For the design of safe and economic offshore structures and ships the knowledge of the extreme wave environment and related wave/structure interactions is required. A stochastic analysis of these phenomena is insufficient as local characteristics in the wave pattern are of great importance for deriving appropriate design criteria. This paper describes techniques to synthesize deterministic task...

متن کامل

Experimental and Numerical Study of Evolution of Statistical Properties of Unidirectional Narrow-Banded Steep Wave Groups

Unidirectional random waves generated by a wavemaker in a 300-mlong wave tank are investigated experimentally. Spatial evolution of numerous statistical wave field parameters is studied. It is found that the frequency spectrum of the wave field undergoes significant variation in the course of its evolution along the tank; the values of all statistical wave parameters are strongly related to the...

متن کامل

Experimental and numerical study of spatial and temporal evolution of nonlinear wave groups

The evolution along the tank of unidirectional nonlinear wave groups with narrow spectrum is studied both experimentally and numerically. Measurements of the instantaneous surface elevation within the tank are carried out using digital processing of video-recorded sequences of images of the contact line movement at the tank side wall. The accuracy of the video-derived results is verified by mea...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Applied Ocean Research

سال: 2019

ISSN: 0141-1187

DOI: 10.1016/j.apor.2019.05.013