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| Title | Publication | Publish Year |
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Timber Structures Reinforced with Light Gage Steel
To determine the effectiveness of light gage steel as a local reinforcement in timber structures, beams subjected to the primary forces, shear and bending, were tested. Shear test beams were […]
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Forest Products Journal | 1974 |
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Time to Dry 2-, 3-, and 4-Inch S4S Southern Pine At 240 F. as Related to Board Width
Southern pine dried at a dry-bulb temperature of 240?F and a wet-bulb temperature of 160?F with air cross-circulated at 1,000 f.p.m, attained 10 percent moisture content when kilned 11 or […]
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Forest Products Journal | 1974 |
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Time-Dependent Bending Deflections of Douglas-Fir 2 By 4’s
The time-dependent deformation known as creep is an important material characteristic of wood that is not well understood. This study evaluates the time-dependent deflections of Douglas-fir 2 by 4 beams […]
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Forest Products Journal | 1985 |
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Time-Dependent Properties of Particleboard Decking in Flexure
Southern yellow pine particleboard decking manufactured for modular home construction was evaluated for the effect of rate of loading and load duration on strength, and for creep under long term […]
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Forest Products Journal | 1978 |
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Time-Dependent Strain Behavior of Wood in Tension Parallel to the Grain
Creep behavior at room temperature and 12 percent moisture content on 11 species of wood were studied by means of the type B tension specimen (ASTM D805-52). Specimens were conditioned […]
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Forest Products Journal | 1961 |
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Tooth Side Clearance Requirements for High Precision Saws
Using a single saw tooth mounted in laboratory cutting apparatus, the springback of wood was determined for white spruce (Picea glauca) and hard maple (Acer saccharum) in the air dry […]
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Forest Products Journal | 1975 |
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Total phenolic compounds and free phenol in softwood structural plywood
Construction-grade plywood panels manufactured at five plywood mills were analyzed for total phenolic compounds and free phenol detection. Small samples of plywood were ground into
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Forest Products Journal | 1994 |
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Total Tree and Its Utilization in the Southern United States
Using summaries of data abstracted from other studies, equations for predicting the dry weight of wood and bark in the main stem and crown were developed for red oak, yellow-poplar, […]
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Forest Products Journal | 1978 |
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Toughness of Healthy and Spruce Budworm-Killed Balsam Fir
Small clear specimens were machined and tested for toughness according to ASTM standards. Specimens were obtained from healthy and spruce budworm-killed balsam fir. Toughness averaged 141 inch-pounds for clear specimens […]
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Forest Products Journal | 1983 |
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Toughness of Sapwood in Water-Sprayed Longleaf Pine Logs
Ten longleaf pines (Pinus palustris Mill.) near Gulfport, Mississippi, were felled during the summer, and three 5-footlong bolts (1.5 m) were bucked from each stem. The trees were 10 to […]
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Forest Products Journal | 1971 |
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Toughness of Selected Wood Composites
Standard toughness tests were conducted on 560 specimens from 14 commercial lumber, plywood, particleboard, and hardboard products of selected species using, a Forest Products Laboratory toughness testing machine. Whereas maximum […]
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Forest Products Journal | 1973 |
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Transverse Bonding of Slash Pine Joints
This paper deals with a study of the influence of wood structure on joint strength in transverse bonding. The study was confined to slash pine. The test specimens were selected […]
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Forest Products Journal | 1967 |
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Transverse scanning for automatic detection of general slope of grain in lumber
Transverse scanning is proposed as an alternative to longitudinal scanning for inline detection of general slope of grain in lumber using electronic sensing devices. The merit of this new concept […]
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Forest Products Journal | 1988 |
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Transverse scanning for automatic detection of general slope of grain in lumber
Transverse scanning is proposed as an alternative to longitudinal scanning for inline detection of general slope of grain in lumber using electronic sensing devices. The merit of this new concept […]
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Forest Products Journal | 1988 |
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Treatability of lodgepole pine laminated veneer lumber
Laminated veneer lumber (LVL) is a relatively new component of the wood construction market. Although structural LVL is currently manufactured from Douglas-fir in the Pacific Northwest, other species may offer […]
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Forest Products Journal | 1994 |
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Treatability of Lodgepole Pine Lumber with ACA and CCA
Kiln-dried, incised lodgepole pine lumber was pressure treated with chromated copper arsenate (CCA) and ammoniacal copper arsenate (ACA). We studied the effects of varying 1) the preservative type (ACA and […]
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Forest Products Journal | 1980 |
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Treatability of press-dried loblolly pine 2 by 4’s
Plantation-grown loblolly pine 2 by 4’s were either kiln-dried or press-dried and then pressure-treated with chromated copper arsenate, type C. Gain-in-weight retentions of all sapwood specimens and specimens containing up […]
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Forest Products Journal | 1990 |
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Treatability of Several Northeastern Species with Chromated Copper Arsenate Wood Preservative
This paper discusses the treatability of several northeastern species and the effects of incising upon treatability, as determined by preservative penetration and gain-in-weight retention. Eight-foot-long red pine, eastern white pine, […]
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Forest Products Journal | 1986 |
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Treatability of Western Hemlock Lumber from Coastal and Interior British Columbia Regions with Water Borne Preservatives
Kiln-dried 2 by 4-in. specimens of western hemlock (Tsuga heterophylla (Raf.) Sarg.) from one interior and two coastal areas of growth were pressure treated with chromated copper arsenate (CCA) and […]
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Forest Products Journal | 1977 |
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Treatability of western softwood and red alder shakes
The potential to develop durable shakes from several western tree species, other than western redcedar, is being explored. Results of trials with, several different waterborne and oilborne preservatives are discussed […]
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Forest Products Journal | 1994 |
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Treatability of Young-Growth Redwood
Young-growth redwood lumber was treated with a waterborne chromated copper arsenate (CCA) preservative in a 2 percent solution, using a full-cell, pressure-treating process. The boards were treated in the green […]
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Forest Products Journal | 1986 |
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Treated Wood Posts for Wisconsin Roads
The State Highway Commission of Wisconsin is using treated wood posts for purposes ranging from simple marking of right of way to elaborate fencing and signs. Wood posts are used […]
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Forest Products Journal | 1962 |
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Treating and Drying Composite Lumber with Waterborne Preservatives–Part 2: Joist Treating and Drying
Southern pine composite joists were made with several types of core to determine treatability and drying characteristics. Southern pine veneer was used on the edges. The joists were impregnated commercially […]
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Forest Products Journal | 1985 |
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Treating Resistant Rocky Mountain Species By Regular and Modified Double-Diffusion Methods
Engelmann spruce, lodgepole pine, and Rocky Mountain Douglas-fir posts were treated as follows: A): 1 day in CuSO4 1 day in NaHAs04-Na2CrO4; B) 3 days in CuSO4 3 days in […]
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Forest Products Journal | 1970 |
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Treatment of Hardwood Fence Posts By the Double-Diffusion Process. An Eleventh Year Service Report
This paper reviews a field test on double-diffusion preservative treatment of fenceposts. Over 1,000 treated and untreated posts were included in the study. The posts were treated by immersion in […]
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Forest Products Journal | 1967 |