DEVELOPING MULTI NON LINER REGRESSION EQUATION FOR OCCURRENCE OF BREAKING WAVES

  • Hasan Ibrahim Al Shaikhli* , Prof. Dr. Saleh Issa Khassaf
Keywords: Breaking waves, MNLR, Buckingham theory, Dimensional analysis.

Abstract

The purpose of this study is to explore all characteristics that influence the occurrence of breaking waves, with these parameters chosen based on physical phenomenon behavior and the Buckingham theory process for providing an equation that can be utilized to forecast breaking wave performance. When compared to other parameters of fluid properties and wave characteristics, the results of mathematical dimension analysis with non-dimensional groups show that the parameters that have a major effect on the free surface phase at the braking moment can be summarized as: the depth of water (d), the incident height of wave (Hi) and the length of wave (L). The MNLR shows an ability to predict the breaking wave occurrence with R2 equal to 83%.

Published
2021-10-06
How to Cite
Prof. Dr. Saleh Issa Khassaf, H. I. A. S. ,. (2021). DEVELOPING MULTI NON LINER REGRESSION EQUATION FOR OCCURRENCE OF BREAKING WAVES. Design Engineering, 2163-2168. Retrieved from http://www.thedesignengineering.com/index.php/DE/article/view/5122
Section
Articles