Thermo-Mechanical Behavior of Composites.

Abstract

Part I derives elastic solutions for stress concentration pro-blems in filamentary materials containing different cracks. The derived theories for crack extension differ only for small cracks. Experimental data are compared to the theoretical results. Part II ESTABLISHES A CRITERION FOR TIME DEPENDENT FAILURES BASED ON RESULTS OF INCREMENTAL ACCUMULATION OF DAMAGE IN ACCORDANCE WITH THE INCREMENTAL FLOW LAW DESCRIBING THE INELASTIC DEFORMATION. (AE-PL)

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1974
Accession Number
AD0783306

Entities

People

  • Andrew Nagy
  • Phillip H. Francis
  • Sol R. Bodner
  • U. S. Lindholm
  • William L. Ko

Organizations

  • Southwest Research Institute

Tags

DTIC Thesaurus Topics

  • Composite Materials
  • Experimental Data
  • Materials
  • Stress Concentration
  • Stresses

Readers

  • Fluid Dynamics.
  • Structural Health Monitoring of Composite Structures.