Basic Wood Properties

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<strong>Wood</strong> Density Density Variability The factors that are known to affect wood density within a species. Location within the tree Location in its range Site conditions Genetic factors
ponderosa pine red oak white ash Species Softwoods Douglas-fir loblolly pine w. white pine Hardwoods black walnut sugar maple <strong>Wood</strong> Density Density Variability Avg. green SG 0.45 0.47 0.38 0.35 Avg. green SG 0.51 0.56 0.56 0.60 Normal SG range 0.36-0.54 0.38-0.56 0.31-0.45 0.28-0.42 Normal SG range 0.41-0.61 0.45-0.67 0.45-0.67 0.48-0.72
Page 1 and 2: Basic Wood Properties FOR 111 Terry
Page 3 and 4: Wood & Water Importance of Water in
Page 5 and 6: Wood & Water Wood Moisture Measurem
Page 7 and 8: Wood & Water Location of Water in W
Page 9 and 10: 30% Equilibrium Moisture Content
Page 11 and 12: 6 % Equilibrium Moisture Content
Page 13 and 14: Wood & Water Equilibrium Moisture C
Page 15 and 16: Wood & Water Anisotropic Wood Shrin
Page 17 and 18: Wood & Water Anisotropic Wood Shrin
Page 19 and 20: End Checks
Page 21 and 22: Honeycomb
Page 23 and 24: Wood & Water Green Moisture Content
Page 25 and 26: Wood Density
Page 27 and 28: Wood Density Density and MC Wood de
Page 29 and 30: Wood Density Specific Gravity Speci
Page 31 and 32: Wood Density Wood Porosity Wood is
Page 33 and 34: Wood Density Extractives Wood often
Page 35: Wood Density Growth Rate Softwoods
Page 39 and 40: Mechanical Properties Mechanical or
Page 41 and 42: Mechanical Properties Factors Affec
Page 51 and 52: Mechanical Properties Lumber Streng
Page 53: The End

Basic Wood Properties

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