title: PEDOT:PSS-based piezo-resistive sensors applied to reinforcement glass fibres for in situ measurement during the composite material weaving process.
abstract: The quality of fibrous reinforcements used in composite materials can be monitored during the weaving process. Fibrous sensors previously developed in our laboratory, based on PEDOT:PSS, have been adapted so as to directly measure the mechanical stress on fabrics under static or dynamic conditions. The objective of our research has been to develop new sensor yarns, with the ability to locally detect mechanical stresses all along the warp or weft yarn. This local detection is undertaken inside the weaving loom in real time during the weaving process. Suitable electronic devices have been designed in order to record in situ measurements delivered by this new fibrous sensor yarn.
authors: Université de Lille Nord de France, Cité Scientifique, Lille, France. nicolas.trifigny@ensait.fr
authors: Nicolas
authors: N
authors: Trifigny
authors: Fern M
authors: FM
authors: Kelly
authors: Cédric
authors: C
authors: Cochrane
authors: François
authors: F
authors: Boussu
authors: Vladan
authors: V
authors: Koncar
authors: Damien
authors: D
authors: Soulat
mesh_terms: D004867:Equipment Design; D019544:Equipment Failure Analysis; D005898:Glass / Q000737:chemistry*; D008420:Manufactured Materials / Q000032:analysis*; D055617:Micro-Electrical-Mechanical Systems / Q000295:instrumentation*; D011137:Polystyrenes / Q000737:chemistry*; D013718:Tensile Strength; D013784:Textiles / Q000032:analysis*; D013876:Thiophenes / Q000737:chemistry*; D014159:Transducers
chemical_list: D011137:Polystyrenes; D013876:Thiophenes; C009753:fiberglass; C533756:poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
references: Sensors (Basel). 2010;10(9):8291-303
references: 22163654