Wood

CLT

Wood

Wood Calculations

Wood

Wood Info

wood conversion calculators

Unit Conversions

glue laminated timber

Glulam

Oak, red, Black

Genus: Quercus

Species: velutina

Basics
			Specific gravity
	hardwood		0.56

Shrinkage percent from green to oven-dry
	Volumetric		Radial		Tangential		Longitudinal
	15.1		4.4		11.1		negligible

Mechanical Properties (Design Values)

	Grades		E (10⁶ psi)		F_b (psi)		F_s (psi)
	Mixed oak, Construction		0.9		925.0		56.7
	Mixed oak, No.1		1.0		825.0		56.7
	Mixed oak, No.2		0.9		800.0		56.7
	Mixed oak, No.3		0.8		475.0		56.7
	Mixed oak, Select Structure		1.1		1150.0		56.7
	Mixed oak, Standard		0.8		525.0		56.7
	Mixed oak, Stud		0.8		625.0		56.7
	Mixed oak, Utility		0.8		250.0		56.7

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