Flexural Rigidity Evaluation of a New Sandwich Structure With Nonwoven Polyester Mat

Pirna I., Teodorescu-Draghicescu H., Vlase S., Candea I., Scutaru M. L. , Motoc D. L. , ...Daha Fazla

11th WSEAS International Conference on Automatic Control, Modelling and Simulation, İstanbul, Türkiye, 30 Mayıs - 01 Haziran 2009, ss.234-235 identifier

  • Basıldığı Şehir: İstanbul
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.234-235


The paper presents the evaluation of flexural rigidity in case of a new sandwich structure with thin nonwoven polyester mat as core. The structure is seen as an open beam with dissimilar skins from which one is EWR-300 glass fabric reinforced polyester. Three-point bend tests have been carried out to determine the most important features of this structure.