Download presentation

Presentation is loading. Please wait.

Published byAbby Vital Modified over 2 years ago

1
P P h 2h B a Pre-crack End block Double Cantilever Beam (DCB) test geometry Used to determine mode I failure strength of composite materials δ (J/m 2 ) Beam Theory Method:

2
End Notch Flexure (ENF) test geometry Used to determine mode II failure strength of composite materials Pre-crack P a B 2h LL (J/m 2 ) Beam Theory Method:

3
Mixed-mode (I/II) Interlaminar Fracture test geometry Used to determine mixed mode interlaminar failure strength of composite materials Pre-crack δ 2h B L a P (J/m 2 ) Mixed-mode fracture Energy:

4
Single Cantilever Beam (SCB) test geometry Used to determine skin debonding energy for thick skinned composite sandwich structures Pre-crack Core material B a P Clamp (J/m 2 ) Mixed-mode fracture Energy:

5
Centre Notch Flexure (CNF) test geometry Used to determine skin debonding energy for thin skinned composite sandwich structures PP (J/m 2 ) Mixed-mode fracture Energy: Pre-crack Hole B a δ

6
Interlaminar Shear Strength (ILSS) test geometry Standardised three point bend test used to determine interlaminate shear strength for composite structures P δ 20mm 2mm B 10mm (J/m 2 ) Interlaminate Shear Strength:

Similar presentations

OK

Fracture Mechanics of Delamination Buckling in Laminated Composites Kenneth Hunziker 4/28/08.

Fracture Mechanics of Delamination Buckling in Laminated Composites Kenneth Hunziker 4/28/08.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on project proposal writing Ppt on web designing software Ppt on validity and reliability Ppt on magic garden A ppt on loch ness monster images By appt only-movie Ppt on fair and lovely cream Ppt on fibonacci numbers and the golden Ppt on swami vivekananda books Ppt on chromosomes and chromatin are both made