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| Title | Publication | Publish Year |
|---|---|---|
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Sorption Isotherms of Twelve Woods At Subfreezing Temperatures
This paper deals with the study of the equilibrium moisture characteristics of wood below freezing. The study included experiments covering the relative humidity range from nearly zero percent to the […]
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Forest Products Journal | 1967 |
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Sorting Southern Pine Green Veneer to Improve Drying Control
Three green veneer sorting measures (water content, green weight, and both combined) were evaluated as means to control dry veneer moisture content variables of percent MC, water content, and percent […]
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Forest Products Journal | 1971 |
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Sorting southern pine lumber to improve drying
The moisture content (MC) of green southern yellow pine lumber varies from 40 to 161 percent. Separation of green lumber by MC before drying would presumably result in more efficient […]
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Forest Products Journal | 1990 |
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Spreader Stoker Firing of Wood and Coal in Multiple Fuel Furnaces
Use of steam generating units designed to burn several types of fuel are becoming common because they are flexible enough to adapt to the changing fuel supply and price situation. […]
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Forest Products Journal | 1951 |
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Stability study of square timbers in simulated house frame service in Japan
A group of kiln-dried softwood timbers with various final moisture content (MC) ranges, was shipped to Japan from British Columbia. The specimens were 105 mm square in cross section and […]
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Forest Products Journal | 2005 |
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Steam-assisted hot-pressing of construction plywood
This study was designed to determine if steam injection pressing used for fiberboard, particleboard, and flakeboard could be adapted to the pressing of plywood. Plywood panels were fabricated with and […]
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Forest Products Journal | 1994 |
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Steam-Press Process for Curing Phenolic-Bonded Particleboard
A new pressing process has been developed to cure phenolic-bonded particleboard in a very short press time. This new process involves the injection of high-pressure steam through the mat surface […]
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Forest Products Journal | 1973 |
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Steaming Northern Red Oak to Reduce Kiln-Drying Time
Northern red oak (Quercus rubra L.) lumber was presteamed at 185?F for 4 hours before kiln drying to decrease drying time. Part of the test material was steamed while green; […]
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Forest Products Journal | 1976 |
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Steaming Walnut for Color
The objective of this study was to determine the relationships between rates and degrees of color change in walnut exposed to steam temperatures of 212? F. and above. Most of […]
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Forest Products Journal | 1964 |
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Storing Whole-Tree Fuelwood Chips for Maximum Energy
Successful operation of large wood fuel combustion systems requires stock piling of fuel to assure continuous supply during adverse harvesting periods. Because wood and bark have relatively low bulk density […]
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Forest Products Journal | 1985 |
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Strength and Elastic Properties of Wood in Transverse Compression
New developments in manufacturing and in nondestructive testing of wood have created a demand for information about the mechanical properties of wood in transverse compression. Specimen geometry and moisture content […]
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Forest Products Journal | 1968 |
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Strength and Rheological Properties of Particleboard as Affected By Moisture Content and Sorption
Specimens were prepared from three-layer commercially manufactured Douglas-fir particleboard of disintegrated, flaked particles. Urea- and phenol-formaldehyde-bonded boards having 0.65 nominal specific gravity values were used. Resin content was 8.0 percent […]
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Forest Products Journal | 1965 |
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Strength and Stiffness of Red Alder and Bigleaf Maple Pallet Materials
Samples of deckboards and stringers of Pacific Northwest red alder and bigleaf maple were tested in static bending to determine strength and stiffness properties useful in pallet designing. Deckboard modulus […]
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Forest Products Journal | 1984 |
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Strength of Fabricated Joists with Flanges of Minimally Machined Whole Or Half Stems of Lodgepole Pine
When loaded at 7 to 10 percent moisture content in edgewise flexure, over a 15-foot span, with load points 40 inches apart and symmetrical about the midlength of the joist, […]
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Forest Products Journal | 1985 |
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Strength of Second-Growth Douglas-Fir in Tension Parallel to the Grain
Results of this study produced two averages for tensile strength of second-growth Douglas-fir, one for material at 12 percent moisture content and the other for unseasoned material. Based upon results […]
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Forest Products Journal | 1959 |
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Strength Properties of Plantation-Grown Slash Pine
Extensive plantations of slash pine in eastern Texas and southwestern Louisiana are now of merchantable size. Since these plantings represent extensions of the natural range of this species, questions have […]
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Forest Products Journal | 1956 |
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Stress Wave Speed and MOE of Sweetgum Ranging from 150 to 15 Percent MC
Stress-wave techniques, considered as alternate means to machine grade lumber, have been studied to some extent with dry lumber but not with green lumber. A set of clear sweetgum sapwood […]
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Forest Products Journal | 1975 |
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Stress-wave velocity of wood-based panels: Effect of moisture, product type, and material direction
The effect of moisture on longitudinal stress-wave velocity (SWV), bending stiffness, and bending strength of commercial oriented strandboard, plywood, particleboard, and southern pine lumber was evaluated. It was shown that […]
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Forest Products Journal | 2006 |
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Successful Kiln Drying of White Pine for Furniture Stock
The successful kiln-drying of white pine depends on an understanding of its characteristics and behavior while being subjected to varying conditions of humidity and temperature. Brown stain control starts when […]
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Forest Products Journal | 1969 |
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Surface Checking and Drying Behavior of Pinus Radiata Sapwood Boards Treated with CCA Preservative
Surface checking in 2-inch backsawn sapwood boards of Pinus radiata D. Don was analysed in relation to drying conditions (high temperature – 240?F dry bulb and l6?F wet bulb; low […]
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Forest Products Journal | 1973 |
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Surface Checking in Veneered Panels
The effect of species relative to anatomical structure of wood, veneer thickness, tightness of veneer cutting, placement of the loose side of veneer, and moisture content on surface checking was […]
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Forest Products Journal | 1964 |
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Surface Checking of White Oak as Related to Mechanical Processing
This study was instigated primarily because the author noted surface checking was the only obvious difference between rough and surfaced oak boards. A more critical study was begun to investigate […]
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Forest Products Journal | 1963 |
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Surface Temperature as An Indicator of Wood Moisture Content During Drying
Average thickness, specific gravity, initial moisture content, elapsed time in oven, and surface temperature data were obtained for short sections of ponderosa pine boards dried in a forced-air circulation oven. […]
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Forest Products Journal | 1969 |
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Surfacing of the Western Pines and Associated Woods
Monetary loss due to planing degrade is of prime importance to every mill operation. Of equal importance is surface quality. The purpose of this research was to study planer operation […]
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Forest Products Journal | 1955 |
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Survey of moisture content in houses for evidence of decay susceptibility
The decay hazard to components of frame houses was assessed by determining moisture contents of the wood with a resistance-type meter. The observations involved 1,000 houses in 7 different climate […]
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Forest Products Journal | 1993 |