We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
EVALUATION OF THE MORPHOLOGY AND STRUCTURE OF E GLASS FIBER-REINFORCED COMPOSITES FOR CRANIO-FACIAL BONE RECONSTRUCTION.
- Authors
LAZAR, MĂDĂLINA-ANCA; ROTARU, HORAŢIU; PRODAN, DOINA; ARMENCEA, GABRIEL; BERE, PAUL; ROMAN, CĂLIN RAREŞ; CÂMPIAN, RADU SEPTIMIU
- Abstract
New E-glass fiber reinforced composites developed to serve cranio-facial bone reconstruction were investigated using scanning electron microscopy, atomic force microscopy and X ray diffraction to evaluate their morphology and structure. The morphological analysis of the external surface of experimental composite materials has shown that the reinforcing material was well incorporated in the polymer matrix and no monofilaments of fiber glass could be observed on the material surface. Structure analysis of the experimental composites revealed the optimal interfacial adhesion obtained using A 174 silane. Woven E glass fibers were more favourable than unidirectional fibers for manufacturing cranio-facial implants. The flexural strength of the experimental composite materials was directly influenced by the degree of reinforcement. Taking into account the obtained results, the perspective of continuing the studies appears for improving the mechanical properties so as to be as close as possible to the ones of the human bone.
- Subjects
CRANIOFACIAL abnormalities; FIBROUS composites; COMPOSITE materials; FLEXURAL strength; PLASTIC surgery; THERAPEUTICS
- Publication
Studia Universitatis Babes-Bolyai, Chemia, 2016, Vol 61, Issue 2, p249
- ISSN
1224-7154
- Publication type
Article