Near-Resonant Thermomechanics of Energetic and Mock Energetic Composite Materials

The effort described herein seeks to explore the near-resonant thermomechanics of energetic and mock energetic particulate composite materials. The effort specifically focuses on: (i) characterizing the macroscale, elastic and plastic responses of these materials under various mechanical excitations...

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Bibliographische Detailangaben
Hauptverfasser:	Rhoads,Jeffrey F, Son,Steven F, Davies,Patricia, Gonzalez,Marcial, Koslowski,Marisol, Range,Allison, Paripovic,Jelena, Agarwal,Ankit, Tanasoiu,Bogdan, Palsdottir,Johanna
Format:	Report
Sprache:	eng
Schlagworte:	Ammunition and Explosives composite materials constitutive equations damping differential equations energetic materials Explosives frequency response mechanical properties Mechanical Vibration munitions nonlinear dynamics Plasticity resonant frequency stress strain relations surface temperature Thermodynamics THERMOMECHANICS vibration
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Beschreibung
Zusammenfassung:	The effort described herein seeks to explore the near-resonant thermomechanics of energetic and mock energetic particulate composite materials. The effort specifically focuses on: (i) characterizing the macroscale, elastic and plastic responses of these materials under various mechanical excitations at a range of ambient temperatures; and (ii) developing preliminary computational modeling tools, which can be used to predict material response during energetic material formulation and munition design.