Search results for: Simpson, William Turner, 1938-

Showing 1 - 20 results of 33 Refine Results
  1. 1

    Accelerating the kiln drying of oak.

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 1980
    Physical Description: 8 pages : illustrations ; 28 cm.
    Government Document Book
  2. 2

    Kiln-drying hardwood dimension parts

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Products Laboratory, 1980
    Physical Description: 7 pages, 1 unnumbered page : illustrations ; 28 cm.
    Government Document Book
  3. 3

    Radio-frequency dielectric drying of short lengths of northern red oak

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 1980
    Physical Description: 8 pages : illustrations ; 28 cm.
    Government Document Book
  4. 4

    Grouping tropical wood species for kiln drying

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 1989
    Physical Description: 14 pages : illustrations ; 28 cm.
    Government Document Book
  5. 5

    Relative drying times of 650 tropical woods : estimation by green moisture content, specific gravity, and green weight density

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 1991
    Physical Description: 27 pages : illustrations ; 28 cm.
    Government Document Book
  6. 6

    Resistance moisture meter correction factors for four tropical wood species

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 1994
    Physical Description: 6 pages : illustrations.
    Government Document Microfilm Book
  7. 7

    Specific gravity, moisture content, and density relationship for wood

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 1993
    Physical Description: 13 pages : illustrations.
    Government Document Microfilm Book
  8. 8

    Method to estimate dry-kiln schedules and species groupings : tropical and temperate hardwoods

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 1996
    Physical Description: 56 pages : illustrations ; 28 cm.
    Government Document Microfilm Book
  9. 9

    Equilibrium moisture content of wood in outdoor locations in the United States and worldwide

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 1998
    Physical Description: 11 pages : illustrations ; 28 cm.
    Government Document Microfilm Book
  10. 10

    Effect of moisture content on warp in hardwood 2 by 6's for structural use

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 1999
    Physical Description: 8 pages : illustrations ; 28 cm.
    Government Document Microfilm Book
  11. 11

    Method for adjusting warp measurements to a different board dimension

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2000
    Physical Description: 3 pages : illustrations.
    Government Document Microfilm Book
  12. 12

    Estimates of air drying times for several hardwoods and softwoods

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2000
    Physical Description: 70 pages : illustrations ; 28 cm.
    Government Document Microfilm Book
  13. 13

    Time-based kiln drying schedule for sugar maple for structural uses

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2001
    Physical Description: 4 pages : illustrations ; 28 cm.
    Government Document Microfilm Book
  14. 14

    Accelerating oak air drying by presurfacing

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service Forest Products Laboratory, 1972
    Physical Description: 11 unnumbered pages : illustrations ; 26 cm.
    Book
  15. 15

    Effect of drying methods on warp and grade of 2 by 4's from small-diameter ponderosa pine

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2001
    Physical Description: 17 pages : illustrations ; 28 cm.
    Government Document Microfilm Book
  16. 16

    Heating times for round and rectangular cross sections of wood in steam

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2001
    Physical Description: 103 pages : illustrations ; 28 cm.
    Government Document Microfilm Book
  17. 17

    Effect of wet bulb depression on heat sterilization time of slash pine lumber

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2002
    Physical Description: 6 pages : illustrations ; 28 cm., Also available via Internet from Forest Products Laboratory web site. Address as of 2/3/04: http://www.fpl.fs.fed.us/documnts/fplrp/fplrp604.pdf; current access available via PURL.
    Connect to online resource- All users (Federal Depository Library Program Persistant URL)
    Government Document Microfilm Book
  18. 18

    Heat sterilization time of Ponderosa pine and Douglas-fir boards and square timbers

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2003
    Physical Description: 24 pages : illustrations ; 28 cm.
    Government Document Microfilm Book
  19. 19

    Estimating air drying times of small-diameter ponderosa pine and Douglas-fir logs

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2003
    Physical Description: 14 pages : illustrations ; 28 cm., Also available via Internet from the FPL web site. Address as of 2/12/04: http://www.fpl.fs.fed.us/documnts/fplrp/fplrp613.pdf; current access is avaliable via PURL.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Microfilm Book
  20. 20

    Effect of air velocity on the drying rate of single eastern white pine boards

    Authors: Simpson, William Turner, 1938-
    Published: U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 1997
    Physical Description: 5 pages : illustrations ; 28 cm.
    Government Document Microfilm Book