Matches in SemOpenAlex for { <https://semopenalex.org/work/W2783118768> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W2783118768 abstract "Porous materials are of interest for a number of applications one of them being energy absorption. These materials offer the ability to absorb more energy than a typical metallic solid and thus provide an opportunity to improve the performance of structures that endure blast loads. These structures undergo very large loads in very short periods of time and therefore maximizing energy absorption is paramount. This study seeks to improve the understanding of the response of porous materials by developing both analytical and finite element models for a liquid filled porous cylinder exposed to a dynamic compression loading. The poroelastic cylinder consists of a porous metallic solid phase and a viscous liquid phase. These two phases provide for two mechanisms of energy dissipation which are that of the deformation of the solid and the viscous flow of the liquid. The theories of elasticity and porous media were used to formulate the governing equations for the liquid filled porous cylinder. These equations describe the coupling between the displacements of the solid cylinder and the pressure distribution of the liquid. Analytical and finite element models were developed to predict the cylinders response in order to determine the amount of energy absorbed when the cylinder is exposed to a dynamic compression load. Analytical models were developed to validate the finite element results. As more complexity is added to this problem an analytical approach becomes unviable and a finite element approach must be used. One such complexity that can be considered is the effect of utilizing a non-constant liquid viscosity, which requires developing a non-linear finite element model to account for the viscositys dependence on strain rate. This added non-linear effect should allow for additional viscous energy to be absorbed and thus can further enhance the performance of the system." @default.
- W2783118768 created "2018-01-26" @default.
- W2783118768 creator A5054018670 @default.
- W2783118768 creator A5065032944 @default.
- W2783118768 creator A5066697268 @default.
- W2783118768 date "2017-11-03" @default.
- W2783118768 modified "2023-09-26" @default.
- W2783118768 title "Analysis of a Liquid Filled Poroelastic Cylinder Exposed to a Time Varying Pressure Load" @default.
- W2783118768 doi "https://doi.org/10.1115/imece2017-71006" @default.
- W2783118768 hasPublicationYear "2017" @default.
- W2783118768 type Work @default.
- W2783118768 sameAs 2783118768 @default.
- W2783118768 citedByCount "0" @default.
- W2783118768 crossrefType "proceedings-article" @default.
- W2783118768 hasAuthorship W2783118768A5054018670 @default.
- W2783118768 hasAuthorship W2783118768A5065032944 @default.
- W2783118768 hasAuthorship W2783118768A5066697268 @default.
- W2783118768 hasConcept C105569014 @default.
- W2783118768 hasConcept C121332964 @default.
- W2783118768 hasConcept C127413603 @default.
- W2783118768 hasConcept C159985019 @default.
- W2783118768 hasConcept C181965411 @default.
- W2783118768 hasConcept C192562407 @default.
- W2783118768 hasConcept C203311528 @default.
- W2783118768 hasConcept C39432304 @default.
- W2783118768 hasConcept C57879066 @default.
- W2783118768 hasConcept C6648577 @default.
- W2783118768 hasConcept C78519656 @default.
- W2783118768 hasConceptScore W2783118768C105569014 @default.
- W2783118768 hasConceptScore W2783118768C121332964 @default.
- W2783118768 hasConceptScore W2783118768C127413603 @default.
- W2783118768 hasConceptScore W2783118768C159985019 @default.
- W2783118768 hasConceptScore W2783118768C181965411 @default.
- W2783118768 hasConceptScore W2783118768C192562407 @default.
- W2783118768 hasConceptScore W2783118768C203311528 @default.
- W2783118768 hasConceptScore W2783118768C39432304 @default.
- W2783118768 hasConceptScore W2783118768C57879066 @default.
- W2783118768 hasConceptScore W2783118768C6648577 @default.
- W2783118768 hasConceptScore W2783118768C78519656 @default.
- W2783118768 hasLocation W27831187681 @default.
- W2783118768 hasOpenAccess W2783118768 @default.
- W2783118768 hasPrimaryLocation W27831187681 @default.
- W2783118768 hasRelatedWork W1965707658 @default.
- W2783118768 hasRelatedWork W1976115410 @default.
- W2783118768 hasRelatedWork W1997931277 @default.
- W2783118768 hasRelatedWork W2020643391 @default.
- W2783118768 hasRelatedWork W2034459110 @default.
- W2783118768 hasRelatedWork W2038980690 @default.
- W2783118768 hasRelatedWork W2045402429 @default.
- W2783118768 hasRelatedWork W2046356216 @default.
- W2783118768 hasRelatedWork W2048226225 @default.
- W2783118768 hasRelatedWork W2082881935 @default.
- W2783118768 hasRelatedWork W2084711693 @default.
- W2783118768 hasRelatedWork W2187637652 @default.
- W2783118768 hasRelatedWork W2333020859 @default.
- W2783118768 hasRelatedWork W2366901897 @default.
- W2783118768 hasRelatedWork W2595493268 @default.
- W2783118768 hasRelatedWork W2596768589 @default.
- W2783118768 hasRelatedWork W2948807591 @default.
- W2783118768 hasRelatedWork W764831652 @default.
- W2783118768 hasRelatedWork W802087566 @default.
- W2783118768 hasRelatedWork W2835463586 @default.
- W2783118768 isParatext "false" @default.
- W2783118768 isRetracted "false" @default.
- W2783118768 magId "2783118768" @default.
- W2783118768 workType "article" @default.