Index Catalog // ScholarsArchive@OSU

Rigid-Object Water-Entry Impact Dynamics: Finite- Element/Smoothed Particle Hydrodynamics Modeling and Experimental Validation

Creator:: Challa, Ravi, Yim, Solomon C., Idichandy, V. G., and Vendhan, C. P.
Abstract:: A numerical study on the dynamic response of a generic rigid water-landing object (WLO) during water impact is presented in this paper. The effect of this impact is often prominent in the design phase of the re-entry project to determine the maximum force for material strength determination to ensure structural...
Resource Type:: Technical Report
Full Text:: -degree pitch angle using different mesh sizes for the impact interaction region, are analyzed (Fig. 13

An Efficient Three-Dimensional FNPF Numerical Wave Tank for Large-Scale Wave Basin Experiment Simulation

Creator:: Nimmala, Seshu B., Yim, Solomon C., and Grilli, Stephan T.
Abstract:: This paper presents a parallel implementation and validation of an accurate and efficient three-dimensional computational model (3D numerical wave tank), based on fully nonlinear potential flow (FNPF) theory, and its extension to incorporate the motion of a laboratory snake piston wavemaker, as well as an absorbing beach, to simulate experiments...
Resource Type:: Technical Report
Full Text:: FMA parameters, such as the number n of tree levels in the grid region subdivisions. The applications

Socioeconomic Impacts of Wave Energy Knowledge and Service Providers to Oregon : Research Summary Report

Creator:: Garrett, John, Thompson, Paul, and Conway, Flaxen D. L.
Abstract:: Wave energy research and development has been ongoing in Oregon for at least two decades. Substantial interest started in the early 2000’s, flattened in the 2010’s, and is on the rise again. The Oregon wave energy sector recently experienced several sizable developments in 2020 and 2021, making this a critical...
Resource Type:: Technical Report
Full Text:: testing at the PacWave South Test Site (7), as well as a $40 million R&D package for National Marine

Salinity, runoff and wind measurements, Yaquina Estuary, Oregon, April 1967-October 1968

Creator:: Callaway, Richard J., Ditsworth, George R., and Cutchin, D. L.
Abstract:: Conductivity data from which salinity values were computed were collected at 10 locations in Yaquina Bay from April 1967 to October 1968. Streamflow was measured for the Yaquina River, Elk Creek and Mill Creek from April 1967 to November 1968. Wind speed and direction data were collected near the mouth...
Resource Type:: Working Paper
Full Text:: ESTUARY, OREGON CLEA FEDERAL WATER POLLUTION CONTROL ADMINISTRATION NORTHWEST REGION PACIFIC NORTHWEST

IIFET 2022 Galicia Program

Creator:: International Institute of Fisheries Economics & Trade
Abstract:: Program for IIFET 2022 Galicia, held at Auditorio Mar de Vigo in Vigo, Galicia, Spain, from 18-22 July 2022.
Resource Type:: Conference Proceeding
Full Text:: the artisanal fisheries and aquaculture • Stephen Hynes: Head of the Socio-Economic Marine Research

Measuring the Economic Abatement Cost of Sea Turtle By-catch in the Northwest Atlantic Commercial Pelagic Longline Fishery

Creator:: Solis, Daniel, Bisack, Kathryn, Walden, John, Richards, Paul, and Agar, Juan
Abstract:: One pressing economic, societal and environmental issue affecting commercial fisheries is the production of undesirable outputs. In fisheries, undesirable outputs often arise because of economic or regulatory discarding of commercial species and/or the incidentally caught or ‘take’ of protected species, such as sea turtles and marine mammals. In fisheries, undesirable...
Resource Type:: Presentation
Full Text:: by-catch in the Northwest Atlantic Commercial Pelagic Longline Fishery MEASURING THE ECONOMIC

Atlas of the Pacific Northwest : ninth edition

Creator:: Jackson, Philip L., Kimerling, A. Jon, and Oregon State University
Abstract:: What is the foggiest place on the Pacific Coast? Where is the "grass seed capital of the world"? What is the fastest-growing minority population in the Northwest? What percentage of Idaho's population hold fishing licenses? Northwest natives and newcomers can turn to the Atlas of the Pacific Northwest for answers...
Resource Type:: Book
Full Text:: Figure 10-1 . Timber~and Prod~ctivity: Pacific Northwest m the National Context, 1997

Ecology and Distribution of Blue Whales in New Zealand Across Spatial and Temporal Scales

Creator:: Barlow, Dawn R.
Abstract:: The distribution of mobile marine predators often reflects underlying dynamic ecological processes. The geographical focus of this PhD is the South Taranaki Bight (STB) of New Zealand, where wind-driven coastal upwelling generates productivity and prey to support a blue whale foraging ground. The STB is also New Zealand’s most industrial...
Resource Type:: Dissertation
Full Text:: Zealand’s most industrial marine region, necessitating improved knowledge on blue whale ecology to enable

Bees of the Pacific Northwest : key to genera (Hymenoptera : Anthophila)

Creator:: Best, Lincoln R., Dunlap, Joshua B., Jackson, August S., and Rivers, James W.
Abstract:: This key to the bee genera of the Pacific Northwest provides dichotomous couplets which aid the user in identifying 60 genera of bees which occur or may occur in the region. The key architecture is based strongly on the key to the genera of North and Central America published in...
Resource Type:: Technical Report
Full Text:: Bees of the Pacific Northwest: Key to Genera

Undersea with GIS

Creator:: Wright, Dawn
Abstract:: Out of print (November 1, 2010)
Resource Type:: Book
Full Text:: at America’s Remotest National Marine Sanctuary (American Samoa) 11 3 Using GIS to Track

ScholarsArchive@OSU

Rigid-Object Water-Entry Impact Dynamics: Finite- Element/Smoothed Particle Hydrodynamics Modeling and Experimental Validation

An Efficient Three-Dimensional FNPF Numerical Wave Tank for Large-Scale Wave Basin Experiment Simulation

Socioeconomic Impacts of Wave Energy Knowledge and Service Providers to Oregon : Research Summary Report

Salinity, runoff and wind measurements, Yaquina Estuary, Oregon, April 1967-October 1968

IIFET 2022 Galicia Program

Measuring the Economic Abatement Cost of Sea Turtle By-catch in the Northwest Atlantic Commercial Pelagic Longline Fishery

Atlas of the Pacific Northwest : ninth edition

Ecology and Distribution of Blue Whales in New Zealand Across Spatial and Temporal Scales

Bees of the Pacific Northwest : key to genera (Hymenoptera : Anthophila)

Undersea with GIS

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