AF Wood Structures

Laminated wood spars may be substituted for solid rectangular wood spars

The strength of a well-designed and properly prepared wood splice joint is provided by the

Where is information found concerning acceptable species substitutions for wood materials used in aircraft repair?

In cases of elongated bolt holes in a wood spar or cracks in the vicinity of bolt holes,

A faint line running across the grain of a wood spar generally indicates

Any wood member that has been overstressed is subject to which type of failure?

Which statement about wood decay is correct?

Which statement concerning wood decay is correct?

Which of the following conditions will determine acceptance of wood with mineral streaks?

The I-beam wooden spar is routed to

Pin knot clusters are permitted in wood aircraft structure provided

The cantilever wing uses

Laminated wood is sometimes used in the construction of highly stressed aircraft components. This wood can be identified by its

When patching a plywood skin, abrupt changes in cross-section areas which will develop dangerous stress concentration should be avoided by using

Glue deterioration in wood aircraft structure is indicated

Compression failures in wood aircraft structures are characterized by buckling of the fibers that appear as streaks on the surface