INTERFACIAL STRESSES ANALYSIS OF DAMAGED STRUCTURES: NEW FINITE ELEMENT APPROACH

Journal Title: Journal of Science and today’s world - Year 2013, Vol 2, Issue 7

Abstract

The phenomenon of aging and the deterioration of structures have motivated extensive research in the development of techniques for repair of metal and nonmetallic structures by using the bonding technique of composite FRP plates, through the development of epoxy adhesives. These methods enable, thereby to extend their lives under a low cost of ownership and ensure minimal pollution to the environment. In strengthened bonding structures, the phenomenon of debonding is often the popular mode of failure, and this debonding is highly dependent on interfacial stresses in the adhesive layer between the beam and the plate. In this paper we are interested of modeling the interfacial stresses, using a code computes by finite element code (ANSYS), and taking into account the coupling effect of mechanical and thermal loads. Modeling model shows that the shear stress and normal stress are significant and are concentrated at the end of the FRPplate. Geometric and physical parameters were conducted to optimize the impact and amplitude of stresses value.

Authors and Affiliations

Ismail Bensaid, Bachir Kerboua , Zouaoui Sereir

Keywords

Related Articles

study of effective social and cultural factors in urban development through case study of Shabestar and Sarab cities

The present study has been conducted with the aim of investigating and analyzing effective social and cultural factors in urban development through case study of Sh bestar and Sarab cities in 2013 by multistage cluster...

The Impact of Higher Education Leadership in the Development of Social Capital

This study aimed to explore and evaluate higher education leadership in the development of social capital. To achieve this, the researchers proposed hypotheses as follows: two main hypotheses including higher education l...

Study and decoration Candlesticks and Cresset Safavids

The Shiite Safavid Shah Ismail Safavi dynasty declared as the official religion. Continuity and longevity of the series and the strength of the religious and cultural aspects of artistic tradition has been strengthened...

Regression analysis to predict the capabilities of the physical education teachers on the basis of social intelligence

This study was conducted to study the regression analysis in predicting the capabilities of physical education teachers based on aspects of social intelligence. The purpose of this study is practical and its methods are...

The Study of the Relation between Family Efficiency and Students’ Risk Behaviors

The present research has aimed at exploring the relation between family efficiency and the students’ risk behaviors. The research statistical population consists of all male and female high school students of Rasht cit...

Download PDF file
  • EP ID EP29354
  • DOI -
  • Views 372
  • Downloads 8

How To Cite

Ismail Bensaid, Bachir Kerboua, Zouaoui Sereir (2013). INTERFACIAL STRESSES ANALYSIS OF DAMAGED STRUCTURES: NEW FINITE ELEMENT APPROACH. Journal of Science and today’s world, 2(7), -. https://europub.co.uk./articles/-A-29354