Index Catalog // ScholarsArchive@OSU

Characterization of load transfer in wood-based composites

Creator:: Schwarzkopf, Matthew John
Abstract:: The mechanical performance of composite materials is determined by the mechanical properties of their individual components and the effective load transfer between these components. Binders are commonly used to bond composite components together and to provide effective load transfer between them. In wood-based composites the binder-component load transfer occurs at...
Resource Type:: Dissertation
Full Text:: for Multi-Scale/Multi-Modal Investigation of Micro- Mechanical Wood-Adhesive Interaction

Fracture properties of balsa wood and balsa core sandwich composites

Creator:: Shir Mohammadi, Meisam
Abstract:: Favorable properties of Balsa wood make it an interesting alternative in a number of applications including thermal insulation or as a lightweight core material in sandwich composites. Increasing use in construction necessitates a better understanding of its mechanical and failure properties. In the present work, mode I and mode II...
Resource Type:: Masters Thesis
Full Text:: wood for four different densities(Table 1). Furthermore, Dreisbach (1951), reported mechanical

Studies of polystyrene (PS) high density polyethylene (HDPE) and PS/HDPE/wood composites from an extrusion process : mechanical properties, rheological characterization and morphology

Creator:: Xu, Bin
Abstract:: The global motivation for this work comes from the desire to fabricate "plastic lumber" with improved mechanical properties (particularly creep resistance) from recycled plastics and wood composites. The present studies have utilized "virgin plastics" of polystyrene (PS), an amorphous, stiff material that exhibits brittle fracture, and high density polyethylene (HDPE),...
Resource Type:: Masters Thesis
Full Text:: ) and PS/HDPE/wood composites from an extrusion process : mechanical properties, rheological

Interfacial shear strength of wood-plastic composites

Creator:: Rogers, James F.
Abstract:: This study examined the relationship of interfacial shear strength (IFSS) and bending strength (MOR) of several different wood-plastic composites (WPC's). Plastics utilized were high-density polyethylene (HDPE) and polypropylene (PP). Pine and oak were used as the wood species. Compatibilizers used included maleicanhydride polyethylene (MAPE), polymeric methylene diphenyl diisocyanate (PMDI), KymeneTM,...
Resource Type:: Masters Thesis
Full Text:: . The wood is used as both filler and for property improvement. The first use of wood combined with

Numerical modeling and experiments on wood-strand composites

Creator:: Le, Edward A.
Abstract:: In wood-based composites, the glue-line (interface) between wood-strands affects the stress transfer from one member to the next. The glue-line properties determine the rate of load transfer between phases and these properties depend on wood species, surface preparation, glue properties, glue penetration into wood cells, and moisture content of the...
Resource Type:: Dissertation

Morphological characterization of wood plastic composite (WPC) with advanced imaging tools : developing methodologies for reliable phase and internal damage characterization

Creator:: Wang, Yi
Abstract:: Wood plastic composites (WPCs) are composite materials made from thermoplastic polymers, wood flour, and a small amount of process- and property-enhancing additives; they are principally used in the automotive industry and as secondary building materials. Although the WPC market is expected to keep growing, it is still relatively small when...
Resource Type:: Masters Thesis
Full Text:: , wood flour, and a small amount of process- and property-enhancing additives; they are principally

Investigation of Styrene-Free Unsaturated Polyester Resins for Fiber-Reinforced Composites

Creator:: Wu, Yili
Abstract:: Most of existing commercial unsaturated polyester (UPE) resins are typically composed of a UPE and a high amount of highly volatile, flammable, and toxic styrene. The emission of hazardous styrene in the handling of the UPE resins and the preparation and use of fiber-reinforced UPE composites poses severe hazards to...
Resource Type:: Dissertation
Full Text:: Wu for the degree of Doctor of Philosophy in Wood Science and Chemical Engineering presented on

The effect of elevated temperature on mechanical behavior of structural wood and wood-based composites

Creator:: Sinha, Arijit
Abstract:: Engineers, in practice, are often faced with the challenge of evaluating a fire-damaged structure and developing a rehabilitation and retrofit plan. In order to decide on a rehabilitation and retrofit plan, information on thermal degradation of building materials and connections are vital. A critical knowledge gap exists in terms of...
Resource Type:: Dissertation
Full Text:: 10, 2010. Title: The Effect of Elevated Temperature on Mechanical Behavior of Structural Wood

Factors affecting strength and design principles of glued laminated construction

Creator:: Forest Products Laboratory (U.S.) and Freas, Alan D'Yarmett, 1910-
Abstract:: Information reviewed and reaffirmed October 1962. Original report dated August 1956.
Resource Type:: Technical Report
Full Text:: Mechanical Properties and Structural Uses of Wood and Wood Products Partial list of publications for

Stresses in laminated wood construction

Creator:: Forest Products Laboratory (U.S.)
Resource Type:: Technical Report

ScholarsArchive@OSU

Characterization of load transfer in wood-based composites

Fracture properties of balsa wood and balsa core sandwich composites

Studies of polystyrene (PS) high density polyethylene (HDPE) and PS/HDPE/wood composites from an extrusion process : mechanical properties, rheological characterization and morphology

Interfacial shear strength of wood-plastic composites

Numerical modeling and experiments on wood-strand composites

Morphological characterization of wood plastic composite (WPC) with advanced imaging tools : developing methodologies for reliable phase and internal damage characterization

Investigation of Styrene-Free Unsaturated Polyester Resins for Fiber-Reinforced Composites

The effect of elevated temperature on mechanical behavior of structural wood and wood-based composites

Factors affecting strength and design principles of glued laminated construction

Stresses in laminated wood construction

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