Index Catalog // ScholarsArchive@OSU

Interaction of water waves and deformable bodies

Creator:: Broderick, Laurie L.
Abstract:: A time-domain model was developed to predict the fluid/structure interaction of a three-dimensional deformable body in a fluid domain subject to long-crested finite amplitude waves. These nonlinear waves induce transient motion in the body. In turn, the interaction of the body with the waves modifies the wave field, causing additional...
Resource Type:: Dissertation
Full Text:: . C. J. Garrison, Dr. R. T. Hudspeth, Dr. W. G. McDougal, Dr. C. K. Sonia and Dr. R. E. Wilson

Coupled dynamics of bouys and mooring tethers

Creator:: Idris, Krisnaldi
Abstract:: Time-domain models were developed to predict the response of a tethered buoy subject to hydrodynamic loadings. A coupled analysis of the interaction of a buoy and its mooring is included and three-dimensional response is assumed. External loadings include hydrodynamic forces, tethers tensions, wind loadings and the weight of both cable...
Resource Type:: Dissertation
Full Text:: and committee members; Dr. Adel Faridani, Dr. William G. McDougal and Dr. Lorin Davis. Dr. Reubeen

Incipient resuspension of silt-clay deposits in oscillatory and unidirectional flows

Creator:: Talebbeydokhti, Nasser
Abstract:: Incipient motion of cohesive sediment and the role of flow parameters were investigated for separate and combined unidirectional and oscillatory flows. Sediment from Sturgeon Lake, mainly silt and clay with organic matter, was used as bed material In recirculating and wave flumes. Bench-type experiments indicated that when the submerged sediment...
Resource Type:: Dissertation
Full Text:: . Bella, Peter 0. Nelson, William G. McDougal, Richard H. Cuenca and Larry Boersma, for their valuable

Smooth and roughened horizontal cylinders in periodic waves and current

Creator:: Teng, Chung-chu
Resource Type:: Dissertation
Full Text:: due to the members of the Graduate Committee: Dr. Robert T. Hudspeth; Dr. William G. McDougal; Dr

Evaluation and application of ice segregation parameters for frost heave prediction

Creator:: Ito, Yuzuru, 1958-
Abstract:: The success of civil engineering construction in cold regions often depends on the assessment of the potential for frost heave. Over the past two decades two models have been presented to the engineering community to identify the frost heave potential, namely: (1) the segregation potential (SP), and (2) the discrete...
Resource Type:: Dissertation
Full Text:: . Kellogg, J. Richard Bell, James R. Lundy, and William G. McDougal, as well as the former graduate

Serological and biological characterization of seed-borne isolates of blackeye cowpea mosaic and cowpea aphid-borne mosaic potyviruses in Vigna unguiculata (L.) Walp

Creator:: Bashir, Muhammad
Resource Type:: Dissertation
Full Text:: . G. Dougherty, Dr. G. W. Krantz, and Dr. C. C. Mundt, who served on my committee, and for their

Stratigraphy and genesis of soils from volcanic ash in the Blue Mountains of Eastern Oregon

Creator:: Rai, Dhanpat, 1943-
Abstract:: Investigations were conducted to (1) determine the original pattern of deposition and thickness of ash in the Ochoco and Blue Mountain areas of Oregon, (2) determine if discontinuities exist in the parent material of these soils, (3) determine the degree of mixing of ash with other materials and evaluate reworking...
Resource Type:: Dissertation
Full Text:: - tinuing my formal education., and to Drs. G. H. Simonson, E. M. Taylor and W. W. Chilcote for serving on

Aspects of the bionomics of the parasitic honey bee brood mite, Varroa jacobsoni Oudemans

Creator:: Principal de D'Aubeterre, Judith
Abstract:: Aspects concerning the bionomics of the parasitic honey bee brood mite, Varroa jacobsoni Oudemans were investigated. Mite mortality is great during the winter season when the host colony is not rearing brood, appearing to be independent of the mortality of its host. In winter period, no significant association between the...
Resource Type:: Dissertation
Full Text:: Drs. G. W. Krantz, R. Mason, W. Proebsting and P. A. Rossignol for their valuable suggestions and as

Translocation of photosynthates in soybeans (Glycine Max. (L) Merr. cv. Wilkin) as affected by soil water potential and soil temperature

Creator:: Ekasingh, Methi
Resource Type:: Dissertation
Full Text:: . Christensen, R. G. Petersen, W. D. Loomis, and W. W. Chilcote, my graduate committee. I wish to thank Dr. D

Selected life history aspects and habitat use by Merriam's wild turkeys in Oregon

Creator:: Lutz, Robert Scott
Abstract:: Habitat use and reproductive success by Merriam's wild turkey (Meleagris gallopavo merriami) were studied in Wasco County, Oregon, during 1981-82. This low density turkey population selectively used forested cover types characterized by a variety of structural features, species, and age classes. They avoided monotypic forested cover types, used non-forested cover...
Resource Type:: Dissertation
Full Text:: thank my graduate committee, Dr. R. G. Anthony, Dr. W. H. Emmingham, Dr. W. C. Krueger, and Dr. G. L

ScholarsArchive@OSU

Interaction of water waves and deformable bodies

Coupled dynamics of bouys and mooring tethers

Incipient resuspension of silt-clay deposits in oscillatory and unidirectional flows

Smooth and roughened horizontal cylinders in periodic waves and current

Evaluation and application of ice segregation parameters for frost heave prediction

Serological and biological characterization of seed-borne isolates of blackeye cowpea mosaic and cowpea aphid-borne mosaic potyviruses in Vigna unguiculata (L.) Walp

Stratigraphy and genesis of soils from volcanic ash in the Blue Mountains of Eastern Oregon

Aspects of the bionomics of the parasitic honey bee brood mite, Varroa jacobsoni Oudemans

Translocation of photosynthates in soybeans (Glycine Max. (L) Merr. cv. Wilkin) as affected by soil water potential and soil temperature

Selected life history aspects and habitat use by Merriam's wild turkeys in Oregon

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