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HPC-UGent: the central High Performance Computing infrastructure of Ghent University
Abstract
Along with the advantages of multi directional load carrying capabilities, the complicated interlacing pattern of the yarns in a textile composite produce large stress – strain gradients. The stress-strain behavior in a textile composite is influenced by: a) stacking sequence; b) number of plies in the laminate; c) distance of the ply to the surface [1]. From the numerical perspective, the investigation of the free edge and free surface effects in a textile composite unit cell [2] reveals that the local stress behavior changes considerably depending upon the finite/ infinite conditions used for the unit cell FE analysis. In the above context, to capture the variation in local parameters such as strain and damage profiles at different locations (inside/surface) of the satin weave composite under the tensile load, experimental techniques such as strain mapping, Fibre Brag Grating sensors (FBG’s) and the microscopic analysis is used. For the numerical validation, different unit cell stacking models with appropriate boundary conditions are used for the FE analysis. Comparison of the numerical and experimental results (Table 1) provides valuable information regarding the local strain variation (from edge to the centre) in a satin weave composite (Figure 1). In the similar guide lines, local damage variation is also studied using different unit cell stacks.

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Chicago
Daggumati, Subbareddy, Eli Voet, Wim Van Paepegem, Joris Degrieck, Tomas Praet, Benedict Verhegghe, J Xu, SV Lomov, and I Verpoest. 2011. “Local Strain Variation in the Plies of a Satin Weave Composite: Experimental Vs. Numerical.” In Photomechanics : International Conference on Full-field Measurement Techniques and Their Applications in Experimental Solid Mechanics, Abstracts.
APA
Daggumati, Subbareddy, Voet, E., Van Paepegem, W., Degrieck, J., Praet, T., Verhegghe, B., Xu, J., et al. (2011). Local strain variation in the plies of a satin weave composite: experimental vs. numerical. Photomechanics : International conference on full-field measurement techniques and their applications in experimental solid mechanics, Abstracts. Presented at the Photomechanics : International conference on full-field measurement techniques and their applications in experimental solid mechanics.
Vancouver
1.
Daggumati S, Voet E, Van Paepegem W, Degrieck J, Praet T, Verhegghe B, et al. Local strain variation in the plies of a satin weave composite: experimental vs. numerical. Photomechanics : International conference on full-field measurement techniques and their applications in experimental solid mechanics, Abstracts. 2011.
MLA
Daggumati, Subbareddy, Eli Voet, Wim Van Paepegem, et al. “Local Strain Variation in the Plies of a Satin Weave Composite: Experimental Vs. Numerical.” Photomechanics : International Conference on Full-field Measurement Techniques and Their Applications in Experimental Solid Mechanics, Abstracts. 2011. Print.
@inproceedings{1191833,
  abstract     = {Along with the advantages of multi directional load carrying capabilities, the complicated interlacing pattern of the yarns in a textile composite produce large stress -- strain gradients. The stress-strain behavior in a textile composite is influenced by: a) stacking sequence; b) number of plies in the laminate; c) distance of the ply to the surface [1]. From the numerical perspective, the investigation of the free edge and free surface effects in a textile composite unit cell [2] reveals that the local stress behavior changes considerably depending upon the finite/ infinite conditions used for the unit cell FE analysis. In the above context, to capture the variation in local parameters such as strain and damage profiles at different locations (inside/surface) of the satin weave composite under the tensile load, experimental techniques such as strain mapping, Fibre Brag Grating sensors (FBG{\textquoteright}s) and the microscopic analysis is used. For the numerical validation, different unit cell stacking models with appropriate boundary conditions are used for the FE analysis. Comparison of the numerical and experimental results (Table 1) provides valuable information regarding the local strain variation (from edge to the centre) in a satin weave composite (Figure 1). In the similar guide lines, local damage variation is also studied using different unit cell stacks.},
  author       = {Daggumati, Subbareddy and Voet, Eli and Van Paepegem, Wim and Degrieck, Joris and Praet, Tomas and Verhegghe, Benedict and Xu, J and Lomov, SV and Verpoest, I},
  booktitle    = {Photomechanics : International conference on full-field measurement techniques and their applications in experimental solid mechanics, Abstracts},
  language     = {eng},
  location     = {Brussels, Belgium},
  title        = {Local strain variation in the plies of a satin weave composite: experimental vs. numerical},
  year         = {2011},
}