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Investigation of tensile fracture behavior of directional PMMA

  • Jin Juan Fan*
  • , Wei Fang Zhang
  • , Xin Wen Chen
  • *Corresponding author for this work
  • Beijing Institute of Aeronautical Materials

Research output: Contribution to journalArticlepeer-review

Abstract

Tensile fracture behavior of directional PMMA at different temperature is investigated. And the relationship between tensile behavior and temperature is discussed. The result shows with the temperature increasing, tensile strength and modulus decreases but elongation increase and material properties change from rigidity to flexibility. Fracture characteristics of directional PMMA are obviously different at different temperature. Fracture faces exhibit delamination features at 23°C, fireworks features at-55°C and flexibility features at 80°C.

Original languageEnglish
Pages (from-to)106-108
Number of pages3
JournalJournal of Aeronautical Materials
Volume26
Issue number5
StatePublished - Oct 2006
Externally publishedYes

Keywords

  • Directional PMMA
  • Fracture
  • Structure
  • Temperature

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