ON THE TEMPERATURE-TIME EQUIVALENCE OF THERMORHEOLOGICALLY SIMPLE VISCOELASTIC MATERIALS.

Abstract

For linear stress analysis of homogeneous, isotropic, thermorheologically simple viscoelastic materials, the hypothesis of temperature-time equivalence is stated explicitly with respect to the relaxation spectra. Because relaxation spectra among the various viscoelastic functions are most closely related to the molecular processes occurring in the material, the hypothesis stated with respect to spectra is expected to indicate more clearly the validity and limitations of stress-strain relations of thermorheologically simple materials. (Author)

Document Details

Document Type
Technical Report
Publication Date
May 01, 1964
Accession Number
AD0604020

Entities

People

  • M. Shinozuka

Organizations

  • Columbia University

Tags

DTIC Thesaurus Topics

  • Materials
  • Mechanical Properties
  • Spectra
  • Stress Analysis
  • Stress Strain Relations
  • Stresses

Readers

  • Mathematical Modeling and Probability Theory.
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  • Structural Dynamics.