Separation of the polymer matrix and the fibrous reinforcement during compression moulding of Glass Mat Thermoplastics (GMT)
Source abstract
Abstract
Homogeneous plane strain compression tests were performed on standard industrial GMT composites using a channel mould at 200°C. A charring and weighting technique was used to determine the fibre concentration after the compression experiments. Experimental results emphasise the influences of the initial length of samples, the compression elongation and axial strain rate on the fibre-matrix separation phenomenon.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Composite Material Mechanics · Mechanical Behavior of Composites · Epoxy Resin Curing Processes
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (5)
Show source-provided references
1. F. Danes, B. Garnier, T. Dupuis, P. Lerendu, and T.-P. Nguyen. Non-uniformity of the filler concentration and of the transverse thermal and electrical conductivities of filled polymer plates. Compos. Sci. Technol., 65:945–951, 2005.10.1016/j.compscitech.2004.10.017 ↗
2. P. Dumont, L. Orgéas, C. Servais, V. Michaud, D. Favier, and J.A.E. Manson. Influence of material and process parameters on segregation phenomena during compression molding of GMT. In The Pub. House of the Rom. Acad., editor, Proc. Of 8th Int. ESAFORM Conf. On Material Forming, pages 975–78, The Pub. House of the Rom. Acad, 2005.
3. P. Dumont, J.-P. Vassal, L. Orgéas, V. Michaud, D. Favier, and J.A.-E. Månson. Processing, characterization and rheology of transparent concentrated fibre bundle suspensions. Rheol. Acta, 46:639–641, 2007.10.1007/s00397-006-0153-8 ↗
4. T.H. Le, P.J.J. Dumont, L. Orgéas, D. Favier, L. Salvo, and E. Boller. X-ray phase contrast microtomography for the analysis of the fibrous microstructure of SMC composites. Compos. Part A, 39:91–103, 2008.10.1016/j.compositesa.2007.08.027 ↗
5. Y. Yagushi, H. Hojo, D. G. Lee, and E. G. Kim. Measurement of planar orientation of fibers for reinforced thermoplastic using image processing. Int. Polymer Processing, 3:262–269, 199510.3139/217.950262 ↗