Study of the Compression Behavior of High Performance Fibers

Abstract

Kink band analysis has been carried out in PBZT, methyl PBZT, and Kevlar samples. Methyl PBZT and methyl PBO samples heat treated to various times and temperatures have been studied using swelling behavior in 85% and 100% methane sulfonic acid. Raman spectroscopic studies have been carried out on PAN precursor fiber, and the fiber stabilized and carbonized at different temperature (270, 400, 800, 1800, 2800 deg C). A study on the compression behavior of polymeric resins has been conducted. A review has been written on the compression behavior of polymeric materials. PBO/sulfuric acid interaction has been studied using thermogravimetric analysis, wide angle x-ray diffraction, and using 13C solid state NMR

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Document Details

Document Type
Technical Report
Publication Date
Aug 25, 1994
Accession Number
ADA284959

Entities

People

  • Satish Kumar

Organizations

  • Georgia Tech Research Corporation

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies
  • Human Systems

DTIC Thesaurus Topics

  • Biomedical And Dental Materials
  • Chemical Synthesis
  • Chemistry
  • Composite Materials
  • Fiber Spinning
  • Materials
  • Materials Laboratories
  • Materials Processing
  • Materials Science
  • Materials Testing
  • Mechanics
  • Plastics
  • Polymeric Films
  • Reinforced Plastics
  • Resins
  • Rigid Rod Polymers
  • Yield Strength

Fields of Study

  • Materials science

Readers

  • Materials Science and Engineering.
  • Polymer Science and Technology