Tensile Properties of Commercially Pure Tungsten Sheet Missiles and Space Systems Engrg., Douglas Aircraft Company

Format:

Conference/Event

Author/Creator:

Parechanian, H. S., author.

Conference Name:

National Aeronautic Meeting

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1962

Summary:

An 18 month portion of a program of test and evaluation of tensile properties of tungsten between room temperature and 4400 F is described.Phase I testing of tungsten sheet was conducted to determine quality level of available material. A material specification was written based on test results for tensile strength, bend ductility, chemical purity, hardness, microstructure, and overall quality. Phase II testing consisted of tensile tests on sheet material produced from three powder lots from each of five producers who supplied material. Plastic elongation up to 1.5% was displayed at room temperature. Correlation between room temperature hardness and tensile strength was shown

Notes:

Vendor supplied data

Publisher Number:

620429

Access Restriction:

Restricted for use by site license