Ductility of Cross-Rolled Beryllium Sheet - Barrier or Challenge Lockheed Missiles and Space Company

Format:

Conference/Event

Author/Creator:

Ingels, S. E., author.

Conference Name:

National Aeronautic Meeting and Production Forum (1966-04-25 : New York, New York, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1966

Summary:

Production techniques required for the severe forming of commercially available cross-rolled beryllium sheet are described. Configurations prepared with these techniques include straight bends, curved channels, hemispherical segments, and semicylinders with spherical ends. A minimum acceptable bend radius of 5 t, an optimum forming temperature of 1350 F, and shrink and stretch values of 9.0 and 13.0%, respectively, are established by statistical, metallographic, and dimensional analysis. The feasibility of the extreme forming of cross-rolled sheet material, as required for many aerospace applications, is clearly demonstrated

Notes:

Vendor supplied data

Publisher Number:

660291

Access Restriction:

Restricted for use by site license