Modeles Multiparticulaires Des Materiaux Multicouches M4_5n et M4_(2n+1)M Pour L'Analyse Des Effets De Bord Multiparticle Models of Multilayered Materials M4_5n and M4_(2n+1)M for Edge Effect Analysis

Details Modeles Multiparticulaires Des Materiaux Multicouches M4_5n et M4_(2n+1)M Pour L'Analyse Des Effets De Bord Multiparticle Models of Multilayered Materials M4_5n and M4_(2n+1)M for Edge Effect Analysis Modeles Multiparticulaires Des Materiaux Multicouches M4_5n et M4_(2n+1)M Pour L'Analyse Des Effets De Bord Multiparticle Models of Multilayered Materials M4_5n and M4_(2n+1)M for Edge Effect Analysis

2008-09-29

arxiv.org/abs/0809.4992v1

Physics

Classical Physics

Onzi\`emes journ\'ees nationales sur les composites, Arcahon : France (1998)

Scientific paper

The Multiparticle Models of Multilayered Materials (models M4) are developed to analyze easily the 3D stress fields which produce delamination or transverse crackings in laminates. The M4 models are built from 3D approximate stress fields in z per layer and the Hellinger-Reissner's formulation. Here-in we express two of these models: the M4_5n model of which the kinematics, with 5n fields (n: number of layers), is the one of n Reissner's plates and, the M4_(2n+1)M model of membrane with 2n+1 fields. The latter gives simple analytic solutions and a concentrated edge force per unit length that could be a natural support for the criteria of delamination. We illustrate this concept by the analytic resolution of (0 deg, 90 deg)s in traction and give some results for more complex stackings.

Affiliated with

Also associated with

No associations

Rating

Modeles Multiparticulaires Des Materiaux Multicouches M4_5n et M4_(2n+1)M Pour L'Analyse Des Effets De Bord Multiparticle Models of Multilayered Materials M4_5n and M4_(2n+1)M for Edge Effect Analysis does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Modeles Multiparticulaires Des Materiaux Multicouches M4_5n et M4_(2n+1)M Pour L'Analyse Des Effets De Bord Multiparticle Models of Multilayered Materials M4_5n and M4_(2n+1)M for Edge Effect Analysis, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Modeles Multiparticulaires Des Materiaux Multicouches M4_5n et M4_(2n+1)M Pour L'Analyse Des Effets De Bord Multiparticle Models of Multilayered Materials M4_5n and M4_(2n+1)M for Edge Effect Analysis will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-49426