Preserve the Original Strength

Duration: 57 frames

Year Published: 1942

Creator: U.S. Navy (see Castle Films)

Format: Filmstrip

Description: Stresses the fact that an airplane is as safe as the strength of its weakest point, explains tension, compression, shear, bending and torsion, explains the monocoque and semi-monocoque types of fuselages and the "stressed" skin type of wing structure.

Complete Record: Category: Aviation Industry Subcategory: Aircraft Engineering Type: Slide Film Source: Navy Castle Catalog number: SN294

Metadata Source:Index of Training Films 1946