• Aucun résultat trouvé

Glass- Fiber

Freezing-thawing processes in glass fiber board

Freezing-thawing processes in glass fiber board

... For the publisher’s version, please access the DOI link below./ Pour consulter la version de l’éditeur, utilisez le lien DOI ci-dessous. https://doi.org/10.1177/109719630002400103 Access and use of this website and the ...

22

Multi‐scale analysis of short glass fiber‐reinforced polypropylene under monotonic and fatigue loading

Multi‐scale analysis of short glass fiber‐reinforced polypropylene under monotonic and fatigue loading

... PA66/glass fiber composite ...the glass transition temperature hence the increase in the dissipated energy at each loading ...at fiber ends close to sample edges where the stress concentration ...

15

In situ SEM damage mechanisms investigation of short glass fiber reinforced polyamide composite

In situ SEM damage mechanisms investigation of short glass fiber reinforced polyamide composite

... Handle ID: . http://hdl.handle.net/null To cite this version : Muhamad Fatikul ARIF, Nicolas DESPRINGRE, Yves CHEMISKY, Gilles ROBERT, Fodil MERAGHNI - In situ SEM damage mechanisms investigation of short glass ...

4

Experimental Parameters Identification of Fatigue Damage Model for Short Glass Fiber Reinforced Thermoplastics GFRP

Experimental Parameters Identification of Fatigue Damage Model for Short Glass Fiber Reinforced Thermoplastics GFRP

... the first few hundred cycles, the damage kinetic is mainly due to the material softening depending on the applied strain level. Based on the Ladevèze and Le Dantec approach [Ladevèze and Le Dantec 1992], the proposed ...

10

Multi-scale viscoelastic damage model of short glass fiber reinforced thermoplastics under fatigue loading

Multi-scale viscoelastic damage model of short glass fiber reinforced thermoplastics under fatigue loading

... ECCM16 - 16 TH EUROPEAN CONFERENCE ON COMPOSITE MATERIALS, Seville, Spain, 22-26 June 2014 Phenomenological approaches have been frequently adopted to simulate the cyclic behavior of PA66/GF30 composite structures. ...

10

Thermal emission from a single glass fiber

Thermal emission from a single glass fiber

... single glass fiber Houssem Kallel a,b,∗ , Joris Doumouro a , Valentina Krachmalnicoff a , Yannick De Wilde a , Karl Joulain b a Institut Langevin, ESPCI Paris, PSL University, CNRS, 1 rue Jussieu, F-75005, ...

26

Multi-scale viscoelastic damage model of short glass fiber reinforced thermoplastics under fatigue loading

Multi-scale viscoelastic damage model of short glass fiber reinforced thermoplastics under fatigue loading

... Short glass fiber, Multi-scale modeling, Viscoelastic-Damage behavior Abstract This work presents a new micromechanical fatigue damage model for reinforced thermoplastic ...short glass fiber ...

10

Fatigue damage in short glass fiber reinforced PA66: Micromechanical modeling and multiscale identification approach

Fatigue damage in short glass fiber reinforced PA66: Micromechanical modeling and multiscale identification approach

... short glass fiber reinforced thermoplastic composites, namely: ...processes: fiber-matrix interface debonding/coating degradation, matrix microcracking and fiber ...

11

Micro-mechanisms of fatigue in short glass fiber reinforced polyamide 66: A multi-scale experimental analysis

Micro-mechanisms of fatigue in short glass fiber reinforced polyamide 66: A multi-scale experimental analysis

... *joseph.fitoussi@ensam.eu Keywords: polyamide composite, fatigue behavior, damage mechanisms Abstract The objective of this work is to identify and to analyze the main micro-mechanisms which govern the fatigue behavior ...

10

Surface weatherability of glass-fiber reinforced polyester sheeting II. Effect of constituents

Surface weatherability of glass-fiber reinforced polyester sheeting II. Effect of constituents

... In this paper the ef- fects of glass surfacing veil and of different kinds of glass-fiber reinforcement, cross-linking agent, and ultraviolet (UV) absorber on the su[r] ...

9

Multi-scale statistical approach of the elastic and thermal behavior of a thermoplastic polyamid glass fiber composite

Multi-scale statistical approach of the elastic and thermal behavior of a thermoplastic polyamid glass fiber composite

... M. M. Oumarou, D. Jeulin, J. Renard, P. Castaing The strong heterogeneity and the anisotropy of composite materials require a rigorous and precise analysis as a result of their impact on local properties. First, ...

24

Study of thermal aging effect on fatigue behaviors of a short glass fiber reinforced Polyphenylene Sulfide (PPS/GF) composite

Study of thermal aging effect on fatigue behaviors of a short glass fiber reinforced Polyphenylene Sulfide (PPS/GF) composite

... intensively, glass fiber or carbon fiber reinforced PPS composites are also popularly used in the automobile, aerospace and other widespread industrial sectors [16][17][18][19][20][21][22-27][28-35] ...

237

Static and dynamic testing of glass fiber entangled sandwich beams: a comparison with honeycomb and foam sandwich beams

Static and dynamic testing of glass fiber entangled sandwich beams: a comparison with honeycomb and foam sandwich beams

... This is an author-deposited version published in: http://oatao.univ-toulouse.fr/ Eprints ID: 2111 To cite this document: BOUVET C. GOURINAT Y. MEZEIX L. MORLIER J. SHAHDIN A. Static and dynamic testing of glass ...

3

Influence of carbon nanotubes on the thermal, electrical and mechanical properties of poly(ether ether ketone)/glass fiber laminates

Influence of carbon nanotubes on the thermal, electrical and mechanical properties of poly(ether ether ketone)/glass fiber laminates

... on fiber bridging (the cracked matrix is bridged by intact and/or failed fibers, which debond, slip and ...the glass fiber on crack propagation rate dominates, leading to an increase in the impact ...

18

Micromechanical Fatigue Visco-Damage Model for Short Glass Fiber Reinforced Polyamide-66

Micromechanical Fatigue Visco-Damage Model for Short Glass Fiber Reinforced Polyamide-66

... polyamide-66/short glass fiber 30 wt% composite (PA66/GF30) is strongly dependent on several coupled effects: complex damage mechanisms, viscous rheology of the matrix, environmental conditions, injection ...

11

For Sustainable Reinforcements of Infrastructures with Coated Glass Fiber Grids

For Sustainable Reinforcements of Infrastructures with Coated Glass Fiber Grids

... 5 Figure 7 - Compaction Figure 8 - grid release Figure 9 - Punctures The results obtained [5] on the mechanical strength after damage by compaction are indicated in figure 10. Two compaction processes have been compared ...

17

A rate dependent constitutive model for glass-fiber/epoxy-matrix woven fabrics

A rate dependent constitutive model for glass-fiber/epoxy-matrix woven fabrics

... A Rate Dependent Constitutive Model for Glass-Fibre / Epoxy-Matrix Woven Fabrics S. Marguet 1 , P. Rozycki 1 and L. Gornet 1 Abstract: This paper deals with the modelling un- til rupture of composite structures ...

18

Surface weatherability of glass-fiber-reinforced polyester sheeting. I. Effect of modification of resin chemical composition

Surface weatherability of glass-fiber-reinforced polyester sheeting. I. Effect of modification of resin chemical composition

... For GRP based on general purpose polyester resin (0-phthalic anhydride- propylene glycol-maleic anhydride-based) the nature of surface degradation, which is characteriz[r] ...

8

Multiscale fatigue damage characterization in short glass fiber reinforced polyamide-66

Multiscale fatigue damage characterization in short glass fiber reinforced polyamide-66

... a b s t r a c t This paper aims at studying fatigue damage behavior of injection molded 30 wt% short glass fiber rein- forced polyamide-66 composite (PA66/GF30). The evolution of dynamic modulus, hysteresis area, ...

12

Punching shear behaviour of concrete two-way slabs reinforced with glass fiber-reinforced polymer (GFRP) bars

Punching shear behaviour of concrete two-way slabs reinforced with glass fiber-reinforced polymer (GFRP) bars

... or glass-FRP stirrups decreased the concrete strain at the same load level compared to the reference specimen G(i ...and glass-FRP stirrups with the same stirrup spacing (G(i 2)200- CCS(d/2) and G(i ...

216

Show all 1213 documents...

Sujets connexes