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Creator:: Haller, Merrick C. and Özkan-Haller, H. Tuba
Abstract:: The ocean deployment of arrays of Wave Energy Converters (WEC arrays) appears likely in the near future, and deployment of offshore wind turbines has already started. These technologies tap into a potential renewable energy resource but also involve complex systems with uncertain environmental consequences that will likely scale with the...
Resource Type:: Presentation
Full Text:: Merrick C. Haller and Tuba Özkan-Haller Oregon State University Oregon State University Chemicals

Creator:: Haller, Merrick C. and Özkan-Haller, H. Tuba
Abstract:: This article was originally published online and in print with an incorrect version of Fig. 1. AIP apologizes for this error. All online versions of the article have been corrected.
Resource Type:: Article
Full Text:: . Fluids 19, 126601 „2007…‡ Merrick C. Haller1 and H. Tuba Özkan-Haller2 1School of Civil and Construction

Creator:: Haller, Merrick C. and Özkan-Haller, H. Tuba
Abstract:: Models for surface gravity wave propagation in the presence of currents often assume the current field to be quasi-stationary, which implies that the absolute wave frequency is time invariant. However, in the presence of unsteady currents or time-varying water depth, linear wave theory predicts a time variation of the absolute...
Resource Type:: Article
Full Text:: Civil and Construction Engineering, Oregon State University, Corvallis, Oregon 97330, USA H. Tuba Özkan

Creator:: O'Dea, Annika, Haller, Merrick C., and Ozkan-Haller, H. Tuba
Abstract:: An alternative metric for assessing nearshore hydrodynamic impact due to Wave Energy Converter (WEC) arrays is presented that is based on the modeled changes in alongshore radiation stress gradients in the lee of the array. The metric is developed using a previously observed relationship between measured radiation stresses and alongshore...
Resource Type:: Article
Full Text:: . Haller a, H. Tuba €Ozkan-Haller b a School of Civil & Construction Engineering, Oregon State University

Creator:: Haller, Merrick C., Porter, Aaron, Lenee-Bluhm, Pukha, Rhinefrank, Ken, Hammagren, Erik, Özkan-Haller, H. Tuba, and Newborn, David
Abstract:: This paper was presented at the 9th European Wave and Tidal Energy Conference held in Southampton, UK September 4-11, 2011.
Resource Type:: Technical Report
Full Text:: , Ken Rhinefrank*, Erik Hammagren*, Tuba Özkan-Haller+3, David Newborn# #School of Civil

Creator:: Özkan-Haller, H. Tuba, Allan, Jonathan C., Barth, Jack A., Haller, Merrick C., Holman, Rob A., Ruggiero, Peter, Oregon State University, and Oregon Department of Geology and Mineral Industries
Abstract:: This project was carried out collaboratively by Oregon State University (OSU) and the Oregon Department of Geology and Mineral Industries (DOGAMI) and involved baseline observations and modeling at the proposed wave energy conversion (WEC) array site near Reedsport, OR. In particular, observations and predictions of the wave conditions at the...
Full Text:: Site______________________________ 24 Appendix D Wave Modeling Results H. Tuba Ozkan-Haller Oregon State University

Creator:: Özkan-Haller, H. Tuba, Allan, Jonathan C., Barth, Jack A., Haller, Merrick C., Holman, Rob A., Ruggiero, Peter, Oregon State University, and Oregon Department of Geology and Mineral Industries
Abstract:: This project was carried out collaboratively by Oregon State University (OSU) and the Oregon Department of Geology and Mineral Industries (DOGAMI) and involved baseline observations and modeling at the proposed wave energy conversion (WEC) array site near Reedsport, OR. In particular, observations and predictions of the wave conditions at the...
Full Text:: Appendix D: Wave Modeling Results By H. Tuba Özkan-Haller, Oregon State University Background

Creator:: Özkan-Haller, H. Tuba, Allan, Jonathan C., Barth, Jack A., Haller, Merrick C., Holman, Rob A., Ruggiero, Peter, Oregon State University, and Oregon Department of Geology and Mineral Industries
Abstract:: This project was carried out collaboratively by Oregon State University (OSU) and the Oregon Department of Geology and Mineral Industries (DOGAMI) and involved baseline observations and modeling at the proposed wave energy conversion (WEC) array site near Reedsport, OR. In particular, observations and predictions of the wave conditions at the...
Resource Type:: Technical Report

Creator:: Haller, Merrick C. and Catalán, P. A.
Abstract:: The optical intensity signals from surf zone waves in a laboratory flume are analyzed using several different phase‐averaging techniques, and a methodology is developed for estimating wave roller lengths and local wave dissipation. The intensity signals (i.e., phase‐averaged intensity profiles) of individual breaking waves are compared with the wave profiles...
Resource Type:: Article
Full Text:: flume as shown by Haller and Özkan Haller [2007]. Those previous results showed that the standing wave

Creator:: Haller, Merrick C., Dalrymple, Robert A., and Svendsen, Ib A.
Abstract:: Wave and current measurements are presented from a set of laboratory experiments performed on a fixed barred beach with periodically spaced rip channels using a range of incident wave conditions. The data demonstrate that the presence of gaps in otherwise longshore uniform bars dominates the nearshore circulation system for the...
Resource Type:: Article
Full Text:: ) are shown for completeness; h is the total water depth including wave setup. 14 - 8 HALLER ET AL

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