Index Catalog // ScholarsArchive@OSU

Creator:: Larkin, Blake
Abstract:: Cross-laminated timber (CLT) is a massive engineered wood product made of orthogonally bonded layers of solid-sawn lumber, and is intended for roof, floor, or wall applications. Although it was developed in Europe in the early 90s, CLT is relatively new to North America. CLT products must be certified for structural...
Resource Type:: Masters Thesis
Full Text:: to Oregon State University in partial fulfillment of the requirements for the

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:: Internal Damage Characterization by Yi Wang A THESIS submitted to Oregon

Creator:: Karas, Michael
Abstract:: Wildfire prevention operations like forest thinning and forest fuel removal result in large volumes of woody biomass available for utilization. In 2007 alone, the US federal government spent nearly $2 billion to fight forest fires on federal lands. Annually, the USDA Forest Service spends $1 billion to thin young trees...
Resource Type:: Masters Thesis
Full Text:: testing procedures are considered to develop products conforming to Oregon Department of Transportation

Creator:: Guo, Ning
Abstract:: Hygro-mechanical effect is a general term applied to all phenomena that involves interaction between moisture content and mechanical characteristics of hygroscopic materials by analogy to thermo-mechanical effects. The hygromechanical effects include (but are not limited to) free shrinkage/swelling, effect of moisture on elastic modulus, strength, creep, failure mechanisms, and mechano...
Resource Type:: Masters Thesis
Full Text:: THESIS Submitted to Oregon State University in partial fulfillment of the requirements

Creator:: Jahedi, Sina
Abstract:: Restoration programs effectively prevent or mitigate wildfires and pest outbreaks in the forest lands. The most common approach is to selectively harvest smaller and dead trees in order to preserve larger and superior trees. Ponderosa pine, Pinus ponderosa, (PP) lumber is one of the common species harvested from restoration programs...
Resource Type:: Dissertation
Full Text:: Custom CLT Grade Utilizing Low‐Value Ponderosa Pine Lumber from Logs Harvested in SW Oregon and

Creator:: Hong, Seung hyun
Abstract:: This thesis consists of three manuscripts related to the methodology of evaluating charring behavior in cross laminated lumber panel specimens subjected to fire performance tests on cross-laminated lumber panel specimens. The topic of the first manuscript is the measurement of char rates of unprotected CLT layups fabricated with ponderosa pine...
Resource Type:: Masters Thesis
Full Text:: curve. There is a common assumption shared by several studies conducted at OSU since 2017 that

Creator:: Lawrence, Christina
Abstract:: Each year the United States: Forest Service (USFS) spends billions of dollars fighting forest fires. One strategy used by the USFS to prevent catastrophic fires is through forest restoration programs, in which potential forest fuel is removed through mechanized thinning. This program is expensive and generates high volumes of small-diameter...
Resource Type:: Masters Thesis
Full Text:: College of Forestry and Oregon Department of Forestry, Iron Triangle, LLC, Idaho Forest Group mill in

Creator:: Lampert, Nicholas S.
Abstract:: Efficient usage of resin is of critical importance to industry in the manufacture of wood composite panels, because resin represents a significant proportion of product costs. However, resin efficiency is poorly defined in literature, making it difficult to compare manufacturing processes in quantifiable terms. Additionally, resin content in the product...
Resource Type:: Masters Thesis
Full Text:: submitted to Oregon State University in partial fulfillment of the requirements for the

ScholarsArchive@OSU