Fracture Mechanics of Matrix Cracking and Delamination in Glass/epoxy Laminates

Released on by M. Caslini
preview-18

  • Fracture Mechanics of Matrix Cracking and Delamination in Glass/epoxy Laminates Book Detail

  • Author : M. Caslini
  • Release Date : 1986
  • Publisher :
  • Genre :
  • Pages : 46
  • ISBN 13 :
  • File Size : 41,41 MB
DOWNLOAD BOOK

Fracture Mechanics of Matrix Cracking and Delamination in Glass/epoxy Laminates by M. Caslini PDF Summary

Book Description: This study focused on characterizing matrix cracking and delamination behavior in multidirectional laminates. Static tension and tension-tension fatigue tests were conducted on two different layups. Damage onset, accumulation, and residual properties were measured. Matrix cracking was shown to have a considerable influence on residual stiffness of glass epoxy laminates, and could be predicted reasonably well for cracks in 90 deg plies using a simple shear lag analysis. A fracture mechanics analysis for the strain energy release rate associated with 90 deg ply matrix crack formation was developed and was shown to correlate the onset of 90 deg ply cracks in different laminates. The linear degradation of laminate modulus with delamination area, previously observed for graphite epoxy laminates, was predicted for glass epoxy laminates using a simple rule of mixtures analysis. The strain energy release rate associated with edge delamination formation under static and cyclic loading was difficult to analyze because of the presence of several contemporary damage phenomena. Keywords: Fatigue(Mechanics), and Stiffness loss.

Disclaimer: www.yourbookbest.com does not own Fracture Mechanics of Matrix Cracking and Delamination in Glass/epoxy Laminates books pdf, neither created or scanned. We just provide the link that is already available on the internet, public domain and in Google Drive. If any way it violates the law or has any issues, then kindly mail us via contact us page to request the removal of the link.

Composites Engineering Handbook

Composites Engineering Handbook

File Size : 61,61 MB
Total View : 4672 Views
DOWNLOAD

Offers information on the fundamental principles, processes, methods and procedures related to fibre-reinforced composites. The book presents a comparative view

Body Image in Eating Disorders

Body Image in Eating Disorders

File Size : 71,71 MB
Total View : 5153 Views
DOWNLOAD

Body Image in Eating Disorders explores issues relating to the prevention, clinical diagnosis, and psychological treatment of distortions of body image in eatin