V. Doss Prakash

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In the present study, plate impact pressure±shear friction experiments are conducted to provide insight into time-resolved dry sliding characteristics of metal on metal at normal pressures of approximately 1.5 GPa, slip speeds up to 60 m/s and interfacial temperatures as high as 8008C. The plate impact friction experiments represent a signi®cant improvement(More)
In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding Elsevier's archiving and manuscript policies are encouraged to visit: Abstract Determination of co-seismic slip resistance in earth faults is critical for(More)
OBJECT In spite of ample literature pointing to rotational and combined impact dosage being key contributors to head and neck injury, boxing and mixed martial arts (MMA) padding is still designed to primarily reduce cranium linear acceleration. The objects of this study were to quantify preliminary linear and rotational head impact dosage for selected(More)
In the present work, we use reverse non-equilibrium molecular dynamics with adaptive intermolecular reactive empirical bond order interatomic potential to investigate sensitivity of thermal conductivity in (6, 6) single-walled carbon nanotubes (SWCNTs) to side-wall defects and high temperature heat-treatment. Effects of two side-wall defect types and their(More)
High strain-rate compression experiments were performed with a split-Hopkinson pressure bar (SHPB) at 500–4000/s on cylindrical samples of a Zr-based bulk metallic glass (LM-1) in both the fully amorphous and annealed conditions. The effects of changes to the specimen geometry (i.e., L/D ratio) and the material heat treatment [i.e., annealing versus(More)
We present results of a study conducted to better understand the yield and flow response of amorphous poly(bisphenol A carbonate), PC-Lexan 1 (PC), under uniaxial compression and combined compression-and-shear impact loading. A split Hopkinson pressure bar (SHPB) is utilized to obtain nearly adiabatic uniaxial compression response of the PC in the(More)
A 3-dimensional time-resolved photothermal deflection " Mirage " method Appl. Thermal characterization of composites made up of magnetically aligned carbonyl iron particles in a polyester resin matrix How does folding modulate thermal conductivity of graphene? High temperature thermal properties of thin tantalum nitride films Appl. Thermal conductivity(More)