The fluid-structure interaction of reacting materials requires computational models capable of resolving the wide range of scales present in both the condensed phase energetic materials and the turbulent reacting gas phase. This effort is focused on the development of a micro-scale structural model designed to simulate heterogeneous energetic materials used for solid propellants and explosives. These two applications require a model that can track moving surfaces as the material burns, handle spontaneous formation of discontinuities such as cracks, model viscoelastic and viscoplastic materials, include finite-rate kinetics, and resolve both micro-scale features and macro-scale trends. Although a large set of computational models is applied ...
honors thesisCollege of ScienceChemistryCharles A. WightA modeling approach to the deflagration and ...
Mesoscale models are needed to predict the effect of changes to the microstructure of plastic-bonded...
Two macro-scale models of high-energy, condensed-phase explosives are considered. The first, called ...
The mesoscopic processes of consolidation, deformation and reaction of shocked porous energetic mate...
In this work, the mesoscale processes of consolidation, deformation and reaction of shocked porous e...
A new reactive flow model for heterogeneous energetic materials has been developed based on the phys...
This report describes a computational framework for reactive burn modeling of solid explosives and t...
International audienceHot spots ignition and shock to detonation transition modeling in pressed expl...
An approach is developed to predict the ignition sensitivity of heterogeneous energetic materials un...
International audienceHot spots ignition and shock to detonation transition modeling in pressed expl...
The controlled combustion of solid propellants is vital to rocket motor design, weapon system design...
We have used a two-dimensional Eulerian hydrocode to explore the utility of various micro-mechanical...
The three dimensional Arbitrary Lagrange Eulerian hydrodynamic computer code ALE3D with fully couple...
Mechanical initiation of chemical reactions in energetic materials depends on microstructural detail...
Energetic materials have widespread applicability in various fields of engineering as propellants, e...
honors thesisCollege of ScienceChemistryCharles A. WightA modeling approach to the deflagration and ...
Mesoscale models are needed to predict the effect of changes to the microstructure of plastic-bonded...
Two macro-scale models of high-energy, condensed-phase explosives are considered. The first, called ...
The mesoscopic processes of consolidation, deformation and reaction of shocked porous energetic mate...
In this work, the mesoscale processes of consolidation, deformation and reaction of shocked porous e...
A new reactive flow model for heterogeneous energetic materials has been developed based on the phys...
This report describes a computational framework for reactive burn modeling of solid explosives and t...
International audienceHot spots ignition and shock to detonation transition modeling in pressed expl...
An approach is developed to predict the ignition sensitivity of heterogeneous energetic materials un...
International audienceHot spots ignition and shock to detonation transition modeling in pressed expl...
The controlled combustion of solid propellants is vital to rocket motor design, weapon system design...
We have used a two-dimensional Eulerian hydrocode to explore the utility of various micro-mechanical...
The three dimensional Arbitrary Lagrange Eulerian hydrodynamic computer code ALE3D with fully couple...
Mechanical initiation of chemical reactions in energetic materials depends on microstructural detail...
Energetic materials have widespread applicability in various fields of engineering as propellants, e...
honors thesisCollege of ScienceChemistryCharles A. WightA modeling approach to the deflagration and ...
Mesoscale models are needed to predict the effect of changes to the microstructure of plastic-bonded...
Two macro-scale models of high-energy, condensed-phase explosives are considered. The first, called ...