Preserve the Original Strength

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

Sources

  1. Index of Training Films 1946 — title, creator, format, description, catalog record
  2. 3434 U.S. Government Films — title, year, creator, length, format, description, catalog record