IRREGULAR WAVE TRANSFORMATION AFFECTED BY OPPOSING CURRENTS
نویسندگان
چکیده
منابع مشابه
Prediction for Irregular Ocean Wave and Floating Body Motion by Regularization: Part 1. Irregular Wave Prediction
Ocean waves can be explained in terms of many factors, including wave spectrum, which has the characteristics of wave height and periodicity, directional spreading function, which has a directional property, and random phase, which randomly represents a certain property. Under the assumption of a linear system, ocean waves show irregular behaviours, which can be observed in the forms of wave sp...
متن کاملTriggering rogue waves in opposing currents.
We show that rogue waves can be triggered naturally when a stable wave train enters a region of an opposing current flow. We demonstrate that the maximum amplitude of the rogue wave depends on the ratio between the current velocity U(0) and the wave group velocity c(g). We also reveal that an opposing current can force the development of rogue waves in random wave fields, resulting in a substan...
متن کاملCompensation of Irregular Currents with Active Filters
L. M. Tolbert, Y. Xu, J. Chen, and J. N. Chiasson are with the Department of Electrical and Computer Engineering, The University of Tennessee, Knoxville, TN 37996-2100 USA (e-mail: [email protected], [email protected], [email protected], [email protected]). F. Z. Peng is with the Department of Electrical and Computer Engineering, Michigan State University, East Lansing, MI 48824-1226 USA (e-mail: fzpeng@m...
متن کاملIrregular Sets , the Β - Transformation
Let (X, d) be a compact metric space, f : X 7→ X be a continuous map satisfying a property we call almost specification (which is slightly weaker than the g-almost product property of Pfister and Sullivan), and φ : X 7→ R be a continuous function. We show that the set of points for which the Birkhoff average of φ does not exist (which we call the irregular set) is either empty or has full topol...
متن کاملBalmer line formation in solar flares affected by return currents
Aims. We investigate the effect of the electric return currents in solar flares on the profiles of hydrogen Balmer lines. We consider the monoenergetic approximation for the primary beam and runaway model of the neutralizing return current. Methods. Propagation of the 10 keV electron beam from a coronal reconnection site is considered for the semiempirical chromosphere model F1. We estimate the...
متن کاملذخیره 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: Coastal Engineering Proceedings
سال: 1986
ISSN: 2156-1028,0589-087X
DOI: 10.9753/icce.v20.53