The role of the thermal induced residual stresses in a single fibre thermoplastic model composite

C.C. Wang, James Thomason, F.R. Jones

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Abstract

In this paper, the introduction of the thermal induced residual stresses into a single fibre composite was investigated by phase-stepping photoelasticity. It has been demonstrated that stress transfer occurs through a thermally induced interfacial shear stress. On the axial loading of the composite, the stress at which the birefringence is extinguished can be used to estimate the magnitude of the interfacial shear stress.
Original languageEnglish
Publication statusPublished - 27 Jul 2009
Event17th International Conference on Composite Materials, ICCM17 - Edinburgh, UK
Duration: 27 Jul 200931 Jul 2009

Conference

Conference17th International Conference on Composite Materials, ICCM17
CityEdinburgh, UK
Period27/07/0931/07/09

Keywords

  • stress transfer mechanism
  • residual stress
  • glass fibre
  • polyamide

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    Wang, C. C., Thomason, J., & Jones, F. R. (2009). The role of the thermal induced residual stresses in a single fibre thermoplastic model composite. Paper presented at 17th International Conference on Composite Materials, ICCM17, Edinburgh, UK, .