Experimental and Numerical Analyses of 3D Interlock Composite Preforming
Source abstract
Abstract
The preforming of interlock reinforcement is analysed in the present paper. Interlocks are 3D textile reinforcements that prevent the delamination that can occur in the case of laminate composites. A 3D semi-discrete finite element that allows to model the deformation of an interlock perform is described. Each three-dimensional element contains some fibres that contribute to the element stiffness. The material parameters are identified from mechanical tests and the simulation is validated by comparison with experiment.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Mechanical Behavior of Composites · Structural Analysis and Optimization · Textile materials and evaluations
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References (11)
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