Advanced Search
| Title | Publication | Publish Year |
|---|---|---|
|
Effects of Accelerated Aging Tests on Some Bending Properties of Hardwood Composite Panels
There is a lack of information on the effects of accelerated aging tests or severe weather exposure on hardwood reconstituted structural composite panels. This study found that 13 of the […]
|
Forest Products Journal | 1983 |
|
Effects of Bark, Density Profile, and Resin Content on Medium-Density Fiberboards from Southern Hardwoods
Pressure refined barky fibers of hickory (Carya tomentosa Nutt.), sweetgum (Liquidambar styraciflua L.), and southern red oak (Quercus falcata var. falcata) had a greater percentage of fines than did refined […]
|
Forest Products Journal | 1976 |
|
Effects of Extractives from Pressure-Refined Hardwood Fiber on the Gel Time of Urea-Formaldehyde Resin
Pressure-refined chips (bark included) of the five major low-grade southern hardwood species were sequentially extracted with benzene, ethanol, and water. The five species were southern red oak, sweetgum, white oak, […]
|
Forest Products Journal | 1979 |
|
Effects of Horizontal Roller-Bar Openings on Quality of Rotary-Cut Southern Pine and Yellow-Poplar Veneer
Effects of various horizontal roller-bar openings were evaluated during rotary-cutting of small disks of clear wood. Knife bevel, 21?, and knife angle were held constant. The optimum horizontal roller-bar opening […]
|
Forest Products Journal | 1966 |
|
Effects of Outside Storage on the Energy Potential of Hardwood Particulate Fuels–Part I: Moisture Content and Temperature
Widespread use of woody materials for industrial fuels has generated interest and concern about the energy value of fuels stored outdoors. This paper reports on the effect of storage for […]
|
Forest Products Journal | 1983 |
|
Effects of Outside Storage on the Energy Potential of Hardwood Particulate Fuels–Part III: Specific Gravity, Ash Content, and pH of Water Solubles
Approximately 150 tons of green, hardwood whole-tree fuel chips were stored outdoors in a 20-foot-high, conical pile at Blacksburg, Va. The pile was monitored for 1 year to determine the […]
|
Forest Products Journal | 1986 |
|
Effects of Post Manufacture Board Treatments on Formaldehyde Emission: A Literature Review (1960-1984)
This paper reviews the literature dealing with the many post-manufacture board treatments used to reduce formaldehyde emission from urea-formaldehyde bonded boards. Such treatments have almost solely used one or more […]
|
Forest Products Journal | 1986 |
|
Effects of preprocessing 1 Common and 2A Common red oak lumber on gang-rip-first rough-mill dimension part yields
Using the ROMI-RIP simulator we examined the implications of preprocessing for gang-rip-first rough mills. Rip-first rough mills can improve yield and throughput by preprocessing 1 Common and 2A Common hardwood […]
|
Forest Products Journal | 1999 |
|
Effects of prescribed burning on ecosystem processes and attributes in pine/hardwood forests of the southern Appalachians
Pine-hardwood ecosystems in the southern Appalachians are in a serious state of decline due to the combined effects of fire exclusion, abusive land practices, and drought related insect infestations. A […]
|
Hardwood Symposium Proceedings | 1994 |
|
Effects of Sawtooth Edge Defects on Cutting Forces and Sawing Accuracy
Forces induced on the teeth of a saw blade when the edges are damaged were measured by means of a single-tooth cutting apparatus. If the edge of a tooth departs […]
|
Forest Products Journal | 1970 |
|
Effects of seasonal prescribed fires on density hardwood advanced regeneration in oak-dominated shelterwood stands
Effects of seasonal prescribed fire on density of hardwood regeneration were investigated. Three mature mixed-oak (Quercus spp. L.) stands on productive sites were cut using a shelterwood technique, each forming […]
|
Hardwood Symposium Proceedings | 1997 |
|
Effects of silvicultural prescriptions and roundwood markets on the economic feasibility of hardwood thinnings
Because forestland owners are often reluctant to invest in precommercial thinnings, it is important to evaluate the effects of silvicultural prescriptions and roundwood markets on the economic feasibility of commercial […]
|
Hardwood Symposium Proceedings | 1992 |
|
Effects of the log’s rotational orientation and the depth of the opening cut on the value of lumber produced in sawing hardwood logs
This paper presents the results of a sawing simulation study examining the effects of the rotational orientation of the log and the depth of the opening cut on the value […]
|
Forest Products Journal | 2005 |
|
Effects of Three Sawing Methods on Warp of Hard Maple Dimension Cuttings
Three 10-log groups of hard maple were sawed into standard 4/4 lumber by three methods 1) a recognized hardwood grade-sawing method of sawing-around-the-log; 2) a modification of the recognized grade-sawing […]
|
Forest Products Journal | 1972 |
|
Effects of Veneer Preheating Temperature, Press and Assembly Time on Aspen LVL
Use of preheated veneers to reduce press time in the bonding of six-ply, 32-mm-thick aspen laminated veneer lumber (LVL) with phenol-formaldehyde adhesive is discussed. Preheating temperatures ranging from 80? to […]
|
Forest Products Journal | 1982 |
|
Effects of Wood on Durability of Finishes
Deterioration of wood is caused by physical (swelling and shrinking) and chemical (sunlight, air, and water) weathering and decay (fungi). Weathering wears away the surface at a rate of about […]
|
Forest Products Journal | 1959 |
|
Efficient silvicultural practices for eastern hardwood management
Eastern hardwood forests are now managed to meet a wide range of objectives, resulting in the need for silvicultural alternatives that provide timber, wildlife, aesthetics, recreation, and other benefits. However, […]
|
Hardwood Symposium Proceedings | 1994 |
|
Electrical Resistance Strain Gages: Their Zero Shift When Bonded to Wood
The purpose of this paper is to discuss the common problem of zero shift of electrical resistance strain gages used on wood. This phenomenon refers to the change in resistance […]
|
Forest Products Journal | 1959 |
|
Emerging legal issues in hardwood management
One of the most significant forest policy debates in the United States today concerns the appropriate role of government in the management of private forest lands. Currently governments at all […]
|
Hardwood Symposium Proceedings | 1991 |
|
End Coating Effects on High-Temperature-Dried Yellow-Poplar
The effectiveness of end coatings in reducing the amount of end checking in high-temperature-dried yellow-poplar was investigated. End coatings have been shown beneficial at temperatures below 180? F; however, very […]
|
Forest Products Journal | 1980 |
|
End coating logs to prevent stain and checking
One end of over 100 logs was coated with a wax-type end coating. These logs were then stored for up to 12 weeks during summer weather in Wisconsin. After storage, […]
|
Forest Products Journal | 1997 |
|
End Effect in Kiln-Drying
The end effect in red oak (Quercus rubra) 4/4 boards was studied by looking at moisture gradients as the boards dried. Gradients were steep initially, but as the final MC […]
|
Forest Products Journal | 1977 |
|
End Treatment of Hackberry Logs to Prevent Blue Stain
Hackberry logs and lumber were studied to determine the effect of chemical spray end treatment on the occurrence of blue stain. Three groups of 30 logs each were tested. The […]
|
Forest Products Journal | 1978 |
| Hardwood Symposium Proceedings | 2000 | |
|
Engineered wood products: A growing factor in hardwood fiber consumption
The use of engineered wood products (EWP) has grown rapidly during the 1990’s. Currently, EWP account for more than 5% of the supply of softwood lumber in North America. EWP […]
|
Hardwood Symposium Proceedings | 2000 |