title: Synthesis and mechanical properties of interconnected carbon nanofiber network reinforced polydimethylsiloxane composites.
abstract: Carbon nanofiber (CNF) reinforced elastomer composites with light weight, sustainability of large deformation, chemical stability, corrosion and fatigue resistance, and vibration and noise reduction capability can have positive impact on a wide range of applications. However, this type of composite is still a under studied research area due to the difficulties in material handling and processing. To improve processing control and reproducibility for large scale engineering applications, cost effective carbon nanofibers (CNFs) in form of interconnected porous network structure were used as nanofillers. Processing, microstructure and mechanical properties of carbon nanofibers reinforced polydimethylsiloxane (PDMS) have been studied. Mechanical measurements on the composites show that the CNF-PDMS interfacial bonding can be until failure, interfacial debonding happens in the CNF-PDMS composites and the resulted permanent deformation stabilizes with increasing load-unload cycles with significant energy dissipation.
authors: Department of Mechanical Engineering, University of Houston, Houston, TX 77204, USA.
authors: Z Y
authors: ZY
authors: Zhao
authors: N D
authors: ND
authors: Khatri
authors: K
authors: K
authors: Nguyen
authors: S Q
authors: SQ
authors: Song
authors: L
authors: L
authors: Sun