Index Catalog // ScholarsArchive@OSU

Tests of glued laminated wood beams and columns and development of principles of design

Creator:: Wilson, T. R. C. (Thomas Randall Carson), 1884-, Cottingham, Willard Sherwin, and Forest Products Laboratory (U.S.)
Abstract:: Information reviewed and reaffirmed in October 1952.
Resource Type:: Technical Report
Full Text:: T. R. C. WILSON, Engineer and U. S. COTTINGHAM, Engineer fel. NMI/. MO SUMMARY This report

The bending of wood

Creator:: Wilson, T. R. C. (Thomas Randall Carson), 1884- and Forest Products Laboratory (U.S.)
Abstract:: Published in Wood Products, Oct., Nov., and Dec. 1933.
Resource Type:: Technical Report
Full Text:: ., and Dec ., 1933 THE MIMING OF WOOD- By T. R. C . WILSON, Senior Enginee r Wood bending is

Results of some strength tests on wooden poles

Creator:: Wilson, T. R. C. (Thomas Randall Carson), 1884- and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: !,(IS LABORATORY RESULTS OF SOME STRENGTH TESTS ON WOODEN POLES By T . R, C . Wilson Senior Enginee r

Guide to the grading of structural timbers and the determination of working stresses : Supplement to U.S. Department of agriculture miscellaneous publication 185:

Creator:: Wilson, T. R. C. (Thomas Randall Carson), 1884- and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: PU13LICt1I YN 185: "GUIDE TO THE GRADING OF STRUCTURAL TIABERS I AND THE DET[1RMi1NATION OF WOI?EE G

Wood bending, with appendix (1941) on apparatus for bending boat ribs

Creator:: Forest Products Laboratory (U.S.) and Wilson, T. R. C. (Thomas Randall Carson), 1884-
Resource Type:: Technical Report
Full Text:: WOOD BENDING * By T . R . C . WILSON, Senior Enginee r Summary Wood softened by the action of

Comparative tests of white oak and douglas fir barrels

Creator:: Forest Products Laboratory (U.S.) and Wilson, T. R. C. (Thomas Randall Carson), 1884-
Abstract:: Information reviewed and reaffirmed 1958.
Resource Type:: Technical Report
Full Text:: 4acO 3 . . I i ' 7 . COMPARATIVE TESTSO WHITE - OAX-AIVD DOtLAS%rM. I. T . , R. C . WILSON

Some tests of end-matched lumber

Creator:: Wilson, T. R. C. (Thomas Randall Carson), 1884- and Forest Products Laboratory (U.S.)
Abstract:: Information reviewed and reaffirmed 1962.
Resource Type:: Technical Report
Full Text:: II1111111IL iL I 1111111mm' lulli SOME TESTS Of END-MATCHED MAUER

Fiber stresses for wood poles

Creator:: Wilson, T. R. C. (Thomas Randall Carson), 1884-, Drow, John T., and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: with the University of Wisconsin FIBER STRESSES FOR WOOD POLES By T. R. C. WILSON, Formerly Chief

Deflection of beams with special reference to shear deformations : the influence of the form of a wooden beam on its stiffness and strength-I

Creator:: Forest Products Laboratory (U.S.), Newlin, J. A. (John A.), 1872-1943, and Trayer, George W. (George William), 1888-1976
Abstract:: Reprint from the National Advisory Committee for Aeronautics report 180, 1924. Information reviewed and reaffirmed, 1965.
Resource Type:: Technical Report
Full Text:: DEFORMATIONS THE INFLUENCE OF THE FORM OF A WOODEN SEAM ON ITS STIFFNESS AND STRENGTH-I UNITED STATES

Tests on wirebound boxes

Creator:: Lanphier, I. B. (Ira Burton), 1890- and Forest Products Laboratory (U.S.)
Abstract:: First progress report.
Resource Type:: Technical Report
Full Text:: Manufacturer's Association By I. B. LANPHIER Associate Engineer in Forest Products September 22, 1926 te•mipma

Distribution of strength values in wood for aircraft construction

Creator:: Forest Products Laboratory (U.S.), Drow, John T., Clark, M. E., and Wilson, T. R. C. (Thomas Randall Carson), 1884-
Abstract:: Information reviewed and reaffirmed, 1965.
Resource Type:: Technical Report
Full Text:: I I I I a DISTRIBUilON Or STRTNGT}I VA1UTS IN WOOD rOR AIRCRA T

Effect of extractive substances in certain woods on the durability of paint coatings

Creator:: Forest Products Laboratory (U.S.) and Browne, F. L. (Frederick Lincoln), 1895-
Resource Type:: Technical Report
Full Text:: •'I I - 'I I I I I U. S. Department of Agriculture, Forest

1925 priming coat tests for certain woods

Creator:: Forest Products Laboratory (U.S.) and Browne, F. L. (Frederick Lincoln), 1895-
Resource Type:: Technical Report
Full Text:: which has been sent to each of the co - p The test panels of 18 species of wood put out i n 4 were

House framing lumber should be kiln dried

Creator:: Teesdale, L. V. (Laurence Victor) and Forest Products Laboratory (U.S.)
Abstract:: Published in Southern Lumberman, July 1933.
Resource Type:: Technical Report
Full Text:: OREGON STATE COLLEG E CORVALLIS, OREGO N Published i n SOUTHERN LUMBERMAN July, 1933 1 - N. 1 4

Painting exterior woodwork

Creator:: Browne, F. L. (Frederick Lincoln), 1895- and Forest Products Laboratory (U.S.)
Abstract:: Published in Pacific Purchasor, February 1934.
Resource Type:: Technical Report
Full Text:: . For many year s tephl study and writings have dealt with paint composition almos t to the exclu i .n

Effect of aluminum priming paint on the durability of house paints on wood

Creator:: Forest Products Laboratory (U.S.) and Browne, F. L. (Frederick Lincoln), 1895-
Resource Type:: Technical Report
Full Text:: SD'33 I) s~ rn° FOREST PRODUCTS LABORATORY In cooperation with the

Paint thinners. 1. Effect of different paint thinners on the durability of house paints in outdoor exposure tests

Creator:: Browne, F. L. (Frederick Lincoln), 1895- and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: PAINT THINNERS. I. -- EFFECT OF DIFFERENT PAIN T THINNERS ON THE DURABILITY OF HOUSE PAINTS IN OUTDOOR

Refined neutral sulfite semichemical pulps from Douglas-fir

Creator:: Peterson, Harold E., Bray, Mark W., Ritter, George J., and Forest Products Laboratory (U.S.)
Abstract:: Publication restrictions have been removed.
Resource Type:: Technical Report
Full Text:: 6 .6 percent in the b lea ,ched. ho loce l l -u lose to 1 .6 percent in the a lka l i ex

Treated wood for houses

Creator:: Forest Products Laboratory (U.S.) and Hunt, George M. (George McMonies), b. 1884
Abstract:: Published in Pacific Coast Building Officials' Conference, September 1935, Bulletin 4.
Resource Type:: Technical Report
Full Text:: . = SCHOOL OF FO'EST RY' ,''A'OL,:t?,N STATE ; v' Published i n Bulletin 4, of Pacific Coast Building

Strength of joints in hard maple blocks, glued with certain resin glues, after various open and closed assembly periods

Creator:: Olson, W. Z., Bruce, H. D., and Forest Products Laboratory (U.S.)
Abstract:: This report is one of a series issued in cooperation with the Army-Navy-Civil Committee on aircraft design criteria under the supervision of the Aeronautical Board. Information reviewed and reaffirmed July 1955.
Resource Type:: Technical Report
Full Text:: -temperature-setting melamine resin catalyzed with acid to accelerate the setting; and glue I was a nearly

Aircraft woods : their properties, selection, and characteristics

Creator:: Forest Products Laboratory (U.S.) and Markwardt, L. J. (Lorraine Joseph), 1889-
Abstract:: Reprint from National Advisory Committee for Aeronautics report 354. This report is one of a series issued to aid the nation's war program.
Resource Type:: Technical Report
Full Text:: AGRICULTURE -- ~~FOREST SERVIC E I~~FOREST PRODUCTS LABORATOR Y Madison, Wisconsi n In Cooperation with the

The effect of priming-coat reduction and special primers upon paint service on different woods

Creator:: Browne, F. L. (Frederick Lincoln), 1895- and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: are fair only if the primer i s mixed with linseed oil and thinner, that is, reduced, i n proportions

Preliminary report on the strength of flat sandwich plates in edgewise compression

Creator:: Boller, Kenneth H. and Forest Products Laboratory (U.S.)
Abstract:: This report is one of a series issued in cooperation with the Army-Navy-Civil Committee on Aircraft Design Criteria under the supervision of the Aeronautical Board.
Resource Type:: Technical Report
Full Text:: PRtI-l,f{lNARy RtpORT ON fHt STRftGTH'Of rlAr SANDWIC]I PIAITS li

Priming-coat reductions for painting new wood surfaces

Creator:: Browne, F. L. (Frederick Lincoln), 1895- and Forest Products Laboratory (U.S.)
Abstract:: Fourth progress report
Resource Type:: Technical Report
Full Text:: Sr4 33 o ; U5a i /61_ Fourth Progress Report PRIMING-COAT

Further experiments with chemicals suggested as possible wood preservatives

Creator:: Forest Products Laboratory (U.S.) and Hatfield, Ira, 1902-
Abstract:: Published in Proceedings of American Wood Preservers Association.
Resource Type:: Technical Report
Full Text:: , LABORATORYBRARY (agaa i `WITH CIPPRICALS SUGGESTED AS POSSIBLE D PRESERVATIVES) IRA ATFI 2 Agent Div

Oak beer barrels must prepare to meet keen competition

Creator:: Johnson, R. P. A. (Robert Pilson Albert), 1888- and Forest Products Laboratory (U.S.)
Abstract:: Published in Brewery Age.
Resource Type:: Technical Report
Full Text:: Engineer in Forest Product s Published in BREWERY AGE January, 1934 VIEWS'CM I .U N COMPETITION

Development of wood adhesives and gluing technic

Creator:: Forest Products Laboratory (U.S.) and Truax, T. R. (Thomas Roy), 1886-
Abstract:: Published in Transactions of A.S.M.E. February 28, 1932.
Resource Type:: Technical Report
Full Text:: chemical progress, it i s doubtful that even reliable and complete historical records woul d add much of

Instructions on sawing hardwood logs and edging and trimming hardwood lumber for grade and value recovery

Creator:: Telford, C. J. (Clarence John), 1887- and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: _ INSTRUCTIONS ON SAWING HARDWOOD LOGS AND EDGING P_ ,a l? IB- -saw I lea . aye- a,l t nonexistent in the

Effectiveness of paints as protective coatings for wood

Creator:: Forest Products Laboratory (U.S.) and Browne, F. L. (Frederick Lincoln), 1895-
Abstract:: Originally published in Industrial & Engineering Chemistry, revised April 1936.
Resource Type:: Technical Report
Full Text:: hew ouilding in whicn a newly equipped set of rooms of constant tei :perature, and hu_idity i s

Protecting green lumber from decay during shipment

Creator:: Forest Products Laboratory (U.S.) and University of Wisconsin
Abstract:: A major objection to lumber shipped green is that it may be damaged by wood-attacking fungi, either in transit or soon after it is put into use. The chance for such damage can be greatly decreased by dipping the lumber in a toxic solution at the sawmill. Blue stain and...
Resource Type:: Technical Report
Full Text:: ?CTLCII GF?ELN LUMI[I? FIM LLCAY LiJI?IG SIiIFMLI Spccial L?QkasQ No. l6 March 18 [QviQLuQd and L

List of dry kiln companies, engineers, and consultants in the United States

Creator:: Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: Kiln Co . ' P . O . Box 4248 . Jacksonville 1, Fla . i iv Hartzell Propeller Fan Co . Piqua; Ohio

The fiber-saturation point of wood as obtained from electrical conductivity measurements

Creator:: Stamm, Alfred J. (Alfred Joaquim), 1897- and Forest Products Laboratory (U.S.)
Abstract:: April 1929. Information reviewed and reaffirmed January 1, 1956.
Resource Type:: Technical Report
Full Text:: I. t :■'yi 1,, .'- ., :! nti■:''r THE FILER :-SATIJRATICN

Effects of certain defects and stress-concentrating factors on the strength of tension flanges of box beams

Creator:: Forest Products Laboratory (U.S.), Lewis, Wayne C., 1914-, Heebink, T. B. (Thomas Bruce), 1914-, and Cottingham, Willard Sherwin
Abstract:: This report is one of a series issued in cooperation with the Air Force-Navy-Civil Committee on Aircraft Design Criteria under the supervision of the Aircraft Committee of the Munitions Board. Information reviewed and reaffirmed May 1953, June 1959, and 1965. Date of original report November 17, 1944.
Resource Type:: Technical Report
Full Text:: beams were tested as controls. Beam 14-2 did not carry so large a load as others `i=n the group and

The application of Mohr's stress and strain circles to wood and plywood

Creator:: Norris, Charles, B. (Charles Brazer), 1894- and Forest Products Laboratory (U.S.)
Abstract:: Publication restrictions have been removed. This report is one of a series issued in cooperation with the Army-Navy-Civil Committee on Aircraft Design Criteria under the supervision of the Aeronautical Board.
Resource Type:: Technical Report
Full Text:: . _. pp _ -I ' -- — 111-CATIC

Effect of resin treatment and compression upon the properties of wood

Creator:: Forest Products Laboratory (U.S.), Seborg, R. M., and Stamm, Alfred J. (Alfred Joaquim), 1897-
Abstract:: Information reviewed and reaffirmed, December 1956. Original report published 1942.
Resource Type:: Technical Report
Full Text:: 1Pcvicuied and Peaffirmed December 11956 No. 1383 1111111r1111!I 11111111111 11111111 AL 1111 1111111milln

The bending of a circular sandwich plate under normal load

Creator:: Ericksen, Wilhelm S. and Forest Products Laboratory (U.S.)
Abstract:: This report is one of a series issued in cooperation with the Air Force-Navy-Civil Subcommittee on Aircraft Design Criteria under the supervision of the Aircraft Committee of the Munitions Board. Information reviewed and reaffirmed 1960. Revised June 1953.
Resource Type:: Technical Report
Full Text:: . f, f' = thicknesses of facings. G = shear modulus of core material. I, If, Im = moments of inertia

The Forest products laboratory: a decennial record, 1910-1920

Creator:: Forest Products Laboratory (U.S.) and Weiss, Howard Frederick
Abstract:: Gerald W. Williams Collection
Resource Type:: Book
Full Text:: CHAPTER I ,v ood and Human Progress II Eady Perspectives of :F'orest lTtilization . III The Forest

Some common fallacies about wood

Creator:: Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: a result of age . -This fatalistic concept Ignores, the true cause of decay and may lea d , the

Methods for testing and evaluating cargo flooring for transport aircraft

Creator:: Forest Products Laboratory (U.S.) and Brokaw, M. P.
Abstract:: Information reviewed and reaffirmed March 1956. Original report published in April 1945.
Resource Type:: Technical Report
Full Text:: surface was provided by the plain flat sheet. Flooring I.--Flat 0.064-inch aluminum alloy sheet spot

A proposed system of classification for house paints

Creator:: Forest Products Laboratory (U.S.) and Browne, F. L. (Frederick Lincoln), 1895-
Resource Type:: Technical Report
Full Text:: 4,00re. t4a !Ne w York Paint and Varnish Produetian Club on s :e 1 ° i ¢1 jL"'gL: It was

Buckling of sandwich cylinders in torsion

Creator:: Forest Products Laboratory (U.S.), March, H. W., and Kuenzi, Edward W.
Abstract:: Originally prepared and distributed in June 1953. Revised December 1957. Information reviewed and reaffirmed in 1965.
Resource Type:: Technical Report
Full Text:: is found that Trrbh 2 4, 2 2W 1 2 B(a1 2 + a22 ) a4 + Ma i 2 6 4 + a 2 + C(al + a2 2 E 2 ) a2

Hydrolysis of wood in a stationary digester by successive treatments with dilute sulfuric acid

Creator:: Harris, Elwin E., Beglinger, Edward, Hajny, George J., Sherrard, Earl Charles, and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: -I1YDRCLYSIS CI WCCD IN A STATIONARY DIGESTER I 3'Y SUCCESSIVE

The buckling of flat sandwich panels with edges simply supported (End grain balsa cores and facings of aluminum and glass cloth laminate)

Creator:: Boller, Kenneth H. and Forest Products Laboratory (U.S.)
Abstract:: This report is one of a series issued in cooperation with the Army-Navy-Civil Committee on Aircraft Design Criteria under the supervision of the Aeronautical Board. Information reviewed and reaffirmed January 1954 and 1960.
Resource Type:: Technical Report
Full Text:: sandwich panel in compression with all edges simply supported is-q -n 2 b2 + n 2a2 , „1 = [i -r

References to pertinent data and specifications on the use of wood in aircraft

Creator:: Heck, George Emil, 1888- and Forest Products Laboratory (U.S.)
Abstract:: Available for reference at Forest Products Laboratory.
Resource Type:: Technical Report
Full Text:: - strength , and s pec i fic gr o.vity of Sitka s pruce , by R . H. Col1ey, T. R . c . Wilson, and R . F

Experiments in fireproofing wood

Creator:: Forest Products Laboratory (U.S.), Truax, T. R. (Thomas Roy), 1886-, Harrison, C. A., and Baechler, Roy H.
Abstract:: Fourth progress report. Published in 1933 Proceedings of the American Wood Preservers Association.
Resource Type:: Technical Report
Full Text:: c trooe•,. 1e e boo *Wed wring a1umt ith slatt • i ar_r nom. boff, 4 ' a " tive in sto =ra

A.S.T.M. structural timber grading standard now approved by A.S.A. as American standard

Creator:: Forest Products Laboratory (U.S.) and Markwardt, L. J. (Lorraine Joseph), 1889-
Resource Type:: Technical Report
Full Text:: the poorest timber likely to be found i n any grade that is the controlling factor, and in that

Properties of white-pocket douglas-fir lumber

Creator:: Wood, Lyman Wentsch, 1899- and Forest Products Laboratory (U.S.)
Abstract:: Information reviewed and reaffirmed October 1960.
Resource Type:: Technical Report
Full Text:: . The work of Scheffer, Wilson, Luxford, and Hartley3 included investigations of strength and shock

Fatigue tests of glass-fabric-base laminates subjected to axial loading

Creator:: Boller, Kenneth H. and Forest Products Laboratory (U.S.)
Abstract:: Information reviewed and reaffirmed August 1958. Original report issued May 1952.
Resource Type:: Technical Report
Full Text:: ‘,0 tr‘ N CT\ 0 0 N- CO t-- CO N- • H 0-1 a-I e-1 H H Go 00 co 00 00 OA 00 0 s,0 1-1 1-1 H H LC

Estimating tree specific gravity from a single increment core

Creator:: Forest Products Laboratory (U.S.), Wahlgren, Harold E., and Fassnacht, Donald L.
Resource Type:: Technical Report
Full Text:: [CULTURE ROOM El(-3'rt i L ESTIMATING TREE SPECIFIC GRAVITY MOM A

List of publications on mechanical properties and structural uses of wood and wood products

Creator:: Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: CE WOO D ~, AND WOOD PRODUCTS December 1962 No. 200 0U) I I III IIIIIIIIIIIIIIIIlM UNITED STATES

The effect of fire-retardant chemicals on glues used in plywood manufacture

Creator:: Forest Products Laboratory (U.S.) and Black, John M.
Abstract:: Information reviewed and reaffirmed, June 1958. Material was originally submitted in 1942 by the author as a thesis.
Resource Type:: Technical Report
Full Text:: Laboratory, --Forest Service U. S. Department of Agriculture =I MP MO OD Introduction The growing use of

Yemeri : Vochysia hondurensis Sprague : family : Vochysiaceae

Creator:: Forest Products Laboratory (U.S.) and Kryn, Jeannette Miriam, 1913-
Abstract:: Information reviewed and reaffirmed 1962.
Resource Type:: Technical Report
Full Text:: . per cu. in.: Compression parallel to grain Fiber stress at proportional limit Green p. s. i.: Air

Espavé, espavel caracoli, quina : Anacardium excelsum (Bert. & Balb) skeels (=Rhinocarpus excelsa Bert. & Balb= Anacardium Rhinocarpus D.C, family Anacardiaceae

Creator:: Forest Products Laboratory (U.S.), Gerry, Eloise, b. 1885, and Kryn, Jeannette Miriam, 1913-
Resource Type:: Technical Report
Full Text:: the moderate amount of warping and checking noted could be minimized by slower drying (I, 15

List of reports and publications on the use of wood in aircraft construction

Creator:: Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: flat plywood plates in uniform shear with face grai n at 0°, 45°, and 90° . 1316-I *Effective width of

Statistical variations in the lap-joint strength of metal-bonding adhesives at elevated temperatures

Creator:: Eickner, Herbert W., Olson, W. Z., and Forest Products Laboratory (U.S.)
Abstract:: This report is one of a series issued in cooperation with the ANC-23 Panel on Composite Construction for Flight Vehicles of the Departments of the Air Force, Navy, and Commerce.
Resource Type:: Technical Report
Full Text:: Is One of a Series 'sued In Cooperation with the ANC- 23 PANEL ON COMPOSITE CONSTRUCTION i-OR FLIGHT

The gluing characteristics of 15 species of wood with cold-setting, urea-resin glues

Creator:: Eickner, Herbert W. and Forest Products Laboratory (U.S.)
Abstract:: Information reviewed and reaffirmed, January 1955. The work was completed in April 1942.
Resource Type:: Technical Report
Full Text:: Properties of Woods Grown in the United States," by L. J. Markwardt and T. 2, C. Wilson. Report No. 1342 -2

Chemical utilization of wood: Utilization of wood waste and bark

Creator:: Forest Products Laboratory (U.S.) and Stamm, Alfred J. (Alfred Joaquim), 1897-
Resource Type:: Technical Report
Full Text:: sawdust to cement ratios of 5.1 to I 1 have been . used'giving ,. densities- ranging from 40 to 100 pounds

Mechanical properties of glass-fabric honeycomb cores

Creator:: Forest Products Laboratory (U.S.) and Kuenzi, Edward W.
Abstract:: This report is one of a series issued in cooperation with the ANC-23 Panel on Sandwich Construction for Aircraft of the departments of the Air Force, Navy, and Commerce. Information reviewed and reaffirmed 1965. Original report issued March 1957.
Resource Type:: Technical Report
Full Text:: : 162 : 145 : 10.8 : 11.6 : 31 : 27 : 76 a 63 : 6.2 : 6.0 613: 547 3.55 I 173 : 146 : 260

Quaruba, yemeri : Vochysia spp., family Vochysiaceae

Creator:: Kryn, Jeannette M. and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: . Fanshawe, D. B. 1945. Forest Products of British Guiana, Part I. Forestry Bull. No 1 (n,s, ), 74 pp

Some properties of California white oak and Oregon white oak

Creator:: Forest Products Laboratory (U.S.), Paul, Benson H., Dohr, Alfred W., and Drow, John T.
Abstract:: Information reviewed and reaffirmed 1965. Original report dated October 1958.
Resource Type:: Technical Report
Full Text:: Cooperation with the University of Wisconsin WI1111[111111111V ro11111111 f I iiiiiirriummir .ATO RY

Specific gravity, shrinkage, and strength of tanoak

Creator:: Forest Products Laboratory (U.S.), Paul, Benson H., Dohr, Alfred W., and Drow, John T.
Abstract:: Information reviewed and reaffirmed 1960. Original report dated October 1955.
Resource Type:: Technical Report
Full Text:: . This report included: I. Tanbark Oak and the Tanning Industry (Jepson) II. Utilization of the Wood of

Lumber shipped green can be protected against decay

Creator:: Hartley, Carl, 1887-1968, United States. Division of Forest Pathology, and Forest Products Laboratory (U.S.)
Abstract:: No one prefers green lumber. Its higher shipping weight, poorer nail-holding power, and shrinkage after fabrication are well known, but the present pressure for deliveries results in much of it being accepted. Another major objection to lumber shipped green is that is may be damaged bu wood-decaying fungi, either in...
Resource Type:: Technical Report
Full Text:: of the Division of Forest Pathology, walls and floors in which building papers or unventilated i

Significance of air-dry wood in controlling rot caused by Poria incrassata

Creator:: Scheffer, Theodore C. (Theodore Comstock), 1904-2003, Chidester, Mae Spradling, United States. Division of Forest Pathology, and Forest Products Laboratory (U.S.)
Abstract:: The rat caused by Pozia incrassata (Berk, and Curt.) Burt (sometimes erroneously called "dry rot") in individual cases is the most destructive of the building decays in the warm coastal portions of the United States and the South. The fungus usually attacks rapidly and may cause damage necessitating extensive repairs...
Resource Type:: Technical Report
Full Text:: Poria incrassata OREGON FOREST PRODUCTS tAÍP LIBRARY iiui My 1943 ¡IlS I?EI)()I?1 US CNt Ct A

Strength of glued laminated Sitka Spruce made up of rotary-cut veneers

Creator:: Luxford, R. F. (Ronald Floyd), 1889- and Forest Products Laboratory (U.S.)
Abstract:: This report is one of a series issued in cooperation with the Army-Navy-Civil Committee on aircraft design criteria under the supervision of the aeronautical board. Information reviewed and reaffirmed 1962. Original material published 1944.
Resource Type:: Technical Report
Full Text:: . R. C . Wilson and R . P . I,uxford, dated August 2'7, 1919 . 1512 -11.. laminations

Woods and mill studies of the manufacture of birch, beech, and maple lumber in the northeast

Creator:: Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: Seasoning 29 Determination of Stumpage Frices 30 Controlled Logging Q Summary and Conclusions a I

Bearing strength of commercial aircraft plywood under aircraft bolts

Creator:: Forest Products Laboratory (U.S.) and McLeod, A. M.
Abstract:: Information reviewed and reaffirmed March 1956. Original report issued Nov. 1946.
Resource Type:: Technical Report
Full Text:: 000 Vj i 1 lEA Al n Err:: 5%.7,“; raW 5"A2 rA14' EN a2 Tsns K§R g.W1 ZWS ,=SS A&4 '.*82 g18 OR

Mechanical properties of laminated modified wood

Creator:: Forest Products Laboratory (U.S.) and Erickson, E. C. O.
Abstract:: Information reviewed and reaffirmed 1965. Revised 1952. Original report dated May 1947.
Resource Type:: Technical Report
Full Text:: from each group of 5 was processed into 1 of the following types of material: I. Normal laminate

Pulp-reinforced plastics

Creator:: Schwartz, Sidney L., Pew, John C., Meyer, H. R., and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: byproduct, and lignin i n combination with the wood-rosin byproduct and phenolic resin were inferior t o

Swelling of wood

Creator:: Stamm, Alfred J. (Alfred Joaquim), 1897- and Forest Products Laboratory (U.S.)
Abstract:: Information reviewed and reaffirmed January 1, 1956.
Resource Type:: Technical Report
Full Text:: STATE . UNIVERSITY SWELLING or wet* September 1934 INFORMATION RENEWED! AND REAPPIRS''ED JANUARY I

The design of airplane wing ribs

Creator:: Newlin, J. A. (John A.), 1872-1943, Trayer, George W. (George William), 1888-1976, and Forest Products Laboratory (U.S.)
Abstract:: Reprint from National Advisory Committee for Aeronautics report 345. This report is one of a series issued to aid the nation's defense effort.
Resource Type:: Technical Report
Full Text:: 111111111111111111 Low speed flying 60 Z•4 50 • R 40 Jo i, ,▪ii I ,.,,f,_„ O le Length of chord 70

Stress-strain distribution in Douglas-fir beams within the plastic range

Creator:: Ramos, Agustin N., Jr. and Forest Products Laboratory (U.S.)
Abstract:: A method is described to determine the distribution of the bending stresses in a wood beam when some of these stresses exceed the proportional limit. This is used to calculate the position of the neutral axis and the bending strength of some Douglas-fir beams. The calculated values agreed with the...
Resource Type:: Technical Report
Full Text:: PLASTIC PAWL December 11961 No. 2231 1000111Pitilg!1 111111 1 1l i ffil i imirc hilivillw

Stress-strain distribution in Douglas-fir beams within the plastic range

Creator:: Forest Products Laboratory (U.S.) and Ramos, Agustin N., Jr.
Resource Type:: Technical Report
Full Text:: PLASTIC PAWL December 11961 No. 2231 1000111Pitilg!1 111111 1 1l i ffil i imirc hilivillw

The coefficients of thermal expansion of wood and wood products

Creator:: Weatherwax, Richard C., Stamm, Alfred J. (Alfred Joaquim), 1897-, and Forest Products Laboratory (U.S.)
Abstract:: Information reviewed and reaffirmed, March 1956. Original report published in June 1946.
Resource Type:: Technical Report
Full Text:: specimens with the highest specific gravity each gave lower values of a i (at and ar , see table of symbols

Form factors and methods of calculating the strength of wooden beams

Creator:: Markwardt, L. J. (Lorraine Joseph), 1889- and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: bending moment; S is the unit stress in extreme fiber; I is the moment of inertia; and c is the distance

Mechanical properties of ponderosa pine from the Black Hills

Creator:: Forest Products Laboratory (U.S.), Drow, John T., Dohr, Alfred W., and Bellosillo, Simplicio B.
Resource Type:: Technical Report
Full Text:: previously tested, together 4 Markwardt, L. J. , and Wilson, T. R. C. Strength and Related Proper- ties of

Proceedings of 1975 symposium : adhesives for products from wood

Creator:: United States. Forest Service and Forest Products Laboratory (U.S.)
Resource Type:: Conference Proceeding
Full Text:: O I I M o o I I O--O-f-o r) o I I M M o o o O O I I M M o o o I O O I I M M I

Creep of small wood beams under constant bending load

Creator:: Forest Products Laboratory (U.S.) and Clouser, William Sands, 1921-
Resource Type:: Technical Report
Full Text:: Forest Products Laboratory,? Forest Service U. S. Department of Agriculture INV I. IMIS Summary An

Finishing wood in aircraft

Creator:: Forest Products Laboratory (U.S.) and Browne, F. L. (Frederick Lincoln), 1895-
Abstract:: This report is one of a series issued to aid the nation's war program.
Resource Type:: Technical Report
Full Text:: . . . . . .. . . . . 28• • • • • ieo.Yo. 1396 • Page Hethodof applying finishes ... • . i

Characteristics of some imported woods

Creator:: Forest Products Laboratory (U.S.) and Kukachka, B. Francis (Bohumil Francis), 1915-
Resource Type:: Technical Report
Full Text:: [Gris. I P. Wilson) Maracaibo boxwood, Venezuelan boxwood, or West Indian boxwood, is a small- to

Odoko : Scottellia coriacea A. Chev., family flacourtiaceae

Creator:: Kryn, Jeannette Miriam, 1913- and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: ., London. 7. Markwardt, L. J. and Wilson, T. R. C. 1935. Strength and Related Properties of Wood Grown in

Planetree maple, sycamore, maple, harewood : Acer pseudoplatanus L., family Aceraceae

Creator:: Gerry, Eloise, b. 1885 and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: parentheses refer to the list of numbered references at the end of the report. • I/ No. 2004 -1

The record of the Forest Products Laboratory, golden anniversary, June second, third, and fourth, nineteen hundred sixty, Madison, Wisconsin

Creator:: Forest Products Laboratory (U.S.)
Resource Type:: Other
Full Text:: Laboratory Alden anniversary Jqecord 1910 posimui 1960 1 . I l II 1IIo m 02 I I II I Imn

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:: be considered. -Wils on,—Wilson, T. R. C. , The Glued Laminated Wooden Arch, U. S. Dept. Agri. Tech

Strength and related properties of balsa and quipo woods

Creator:: Wiepking, C. A., Doyle, D. V., and Forest Products Laboratory (U.S.)
Abstract:: This report is one of a series issued in cooperation with the Army-Navy-Civil Committee on Aircraft Design Criteria under the supervision of the Aeronautical Board. Information reviewed and reaffirmed 1960.
Resource Type:: Technical Report
Full Text:: (1). Markwardt, L. J. and Wilson, T. R. C. - 1935 Strength and Related Properties of Woods Grown in

Technic of determining the causes of damage to package goods in storage and transit

Creator:: Carlson, T. A. and Forest Products Laboratory (U.S.)
Abstract:: Cover page is missing from document
Resource Type:: Technical Report
Full Text:: , 7 Tally sheet... • 0 • . a • • 4 See . . . .. ....... a e•O ••• •4•0•••• • • ..... a o 11 . i

Effect of heat on the properties and serviceability of wood : experiments on thin wood specimens

Creator:: Forest Products Laboratory (U.S.) and MacLean, J. D. (James Donald)
Abstract:: Information reviewed and reaffirmed, May 1954.
Resource Type:: Technical Report
Full Text:: ® Experiments on Thin Wood Specimen * 1 I T• Information Reviewed and Reaffirmed May 1954 FOREST

Roble blanco, Amapa, Mayflower : Tabebuia pentaphylla (L.) Hemsl., family Bignoniaceae

Creator:: Kryn, B. Francis (Bohumil Francis), 1915- and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: . 1949. PROPERTIES AND USES OF TROPICAL WOODS, I. Yale Univ. School Forestry, Trop, Woods No.-95, pp

List of publications on box and crate construction and packaging data

Creator:: Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: lumber for boxes, by G. E. Heck and I. B. Lanphire. U.S. Dept. Agr. Circ. 105. 1930. 20 p. $.10

A review of articles on methods of determining arsenic, boron, chlorine, fluorine, and zinc in various materials

Creator:: Forest Products Laboratory (U.S.), Phillips, Lucia S., and Baechler, Roy H.
Resource Type:: Technical Report
Full Text:: . Arsenic Determination of Arsenic in Treated Wood Wilson, W. J. (Forest Research Inst., Ratura, New

Specific gravity of populus species and hybrids

Creator:: Paul, Benson H. and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: Experiment Station, St. Paul, Minn. (4) Markwardt, L. J. , and Wilson, T. R. C. 1935. Strength and Related

Spacing of sixpenny and eightpenny wire nails in Douglas-fir multi-nail joints

Creator:: Forest Products Laboratory (U.S.) and Ramos, Agustin N., Jr.
Resource Type:: Technical Report
Full Text:: ttlINLN, RICULTURE ROOM SPACING OF or SIXPENNY AND EIGI1TPENNY I

Juvenile wood in conifers

Creator:: Forest Products Laboratory (U.S.) and Paul, Benson H.
Resource Type:: Technical Report
Full Text:: it lei!! I '..re wen! !I 7" 7 ROOM 1 JUVENILE WOOD IN CONIFERS

Studies of compression failures and their detection in ladder rails

Creator:: Pillow, M. Y. (Maxon Young), 1899-1980 and Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: . Markwardt and T. R. C. Wilson. USDA Tech. Bull. 479, 1935. Washington, D. C. Rept. No. D1733 -4- End

Properties of some bamboos cultivated in the western hemisphere

Creator:: Forest Products Laboratory (U.S.) and Heck, George Emil, 1888-
Abstract:: Information reviewed and reaffirmed March 1956 and 1962.
Resource Type:: Technical Report
Full Text:: tension values are quite variable for the four species from Puerto Rico, which show a I to 7 range between

American pulpwoods : the suitability of various species of American woods for pulp and paper production

Creator:: Forest Products Laboratory (U.S.) and Wells, Sidney D.
Resource Type:: Technical Report
Full Text:: ,-e -- From Newfoundland (White Bay region) and "along i the northern shores of St. Lawrence Gulf to

The role of inspection in wood ladder safety

Creator:: Forest Products Laboratory (U.S.) and Markwardt, L. J. (Lorraine Joseph), 1889-
Abstract:: Information reviewed and reaffirmed July 1962. Original report dated August 1954.
Resource Type:: Technical Report
Full Text:: sizes. Incident lighting by a reflector spot bulb that i- focused at an angle of about 20° to the

Partial list of government publications of interest to architects, builders, engineers, and retail lumbermen

Creator:: Forest Products Laboratory (U.S.)
Resource Type:: Technical Report
Full Text:: arch, by T. R. C. Wilson. U.S. Dept. Agr. Tech. Bull. 691. 1939. 20 cents from GPO. THE GROWTH

Wood-attacking capacities and physiology of soft-rot fungi

Creator:: Forest Products Laboratory (U.S.) and Duncan, Catherine G.
Resource Type:: Technical Report
Full Text:: -POT FUNGI January 1960 No. 2173 JUN 13 1950 I il 111111111H 1111111111, UNITED STATES Ei_t_P_Ax

Symposium on Density, a Key to Wood Quality (1965 : Madison, Wis.). Proceedings

Creator:: Forest Products Laboratory (U.S.)
Abstract:: This symposium dealt primarily with one important aspect of wood quality, namely specific gravity as determined in standing timber by the increment core sampling method. It covered the status of research in this area, the importance of the work, present and potential uses for wood density data, and the need...
Resource Type:: Conference Proceeding
Full Text:: , Madison, Wis, May 4-6, 1965 May 4 (Tuesday) Session I - Chairman: V. L. Harper, In Charge of Research

Relationship of locality and rate of growth to density and strength of douglas-fir

Creator:: Forest Products Laboratory (U.S.) and Drow, John T.
Abstract:: Information reviewed and reaffirmed 1965. Original report issued May 1957.
Resource Type:: Technical Report
Full Text:: Wilson, T. R. C. Strength and Related Proper- ties of Woods Grown in the United States. U. S. Dept. Agr

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