Shear Moduli of Boron Filaments.

Abstract

The shear moduli of boron filaments were determined by a dynamic torsion-pendulum method and a static torque-twist method. A detailed description of the equipment and techniques involved in the two experimental methods is included. Similar vapor deposition processes were used by two different manufacturers to produce the boron filaments used in the study.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1966
Accession Number
ADA307223

Entities

People

  • Harvey W. Herring
  • V. G. Krishna

Organizations

  • Langley Research Center

Tags

Communities of Interest

  • Air Platforms
  • C4I

DTIC Thesaurus Topics

  • Air Force
  • Amplitude
  • Beryllium
  • Composite Structures
  • Diameters
  • Elastic Properties
  • Filaments
  • Frequency
  • Inertia
  • Metric System
  • Modulus Of Elasticity
  • Moment Of Inertia
  • Resonant Frequency
  • Shear Modulus
  • Tensile Stress
  • Test Methods
  • Vapor Deposition

Fields of Study

  • Physics

Readers

  • Mechanical Engineering/Mechanics of Materials.
  • Thin Film Deposition Science.