| ATTRIBUTE | VALUE |
|---|
| type | A |
| database id | 3816 |
| title | Approximate description of Stokes` type waves generated in fluid of constant depth |
| authors | Szmidt J. K.1, Androsiuk J.1 |
| affiliations | |
| pages | 69 — 83 |
| full text link | http://www.ibwpan.gda.pl/storage/app/media/ahem/ahem42no12str069.pdf |
| abstracts | In the paper, the generation of non-linear waves with moderate amplitude in water of finite depth is investigated. The surface waves are described by means of the Stokes' approximation up to the second order of expansion. The solution discussed is based on the description model given by Wilde and Romanczyk (1989) in which, the random Stokes' type wave with two components has slow varying phase and amplitude in time. The problem considered is solved in two steps. In the first, the linear component of the wave is obtained as the output of the linear time invariant system induced by a sample function of the stochastic process describing the wavemaker velocity. Then, in the second step, a supplementary solution is created. The latter corresponds to the double frequency of the wavemaker and expresses the second component of the Stokes' wave. Comparison of the theoretical solution obtained with experimental data shows that the model proposed leads to results of practically acceptable accuracy. |
| attributes | [reviewed] [scientific] |
| language | en |
| points | 6 |
| PART OF |
|---|
| type | C |
| database id | 3630 |
| year | 1995 |
| series | Archives of Hydro-Engineering and Environmental Mechanics |
| issue | Vol. 42, No. 1-2 |
| publisher | Wydawnictwo IBW PAN |
| place | Gdańsk |