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Chapter and Conference Paper
A Novel Method for Identification of Mechanical Properties During Impact Forming of SS 304L Sheet
The present investigation focuses to utilize a shock tube facility to perform dynamic forming of a 1-mm-thick SS 304L sheet at an intermediate strain rate. The strain rate evolution is acquired experimentally ...
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Chapter and Conference Paper
Effect of Substrate Inclination on Post-impact Dynamics of Droplets
Understanding of impact dynamics of droplets on oblique plane is relevant for applications like pesticides spraying and internal combustion engines. Experiments were performed using three test fluids to invest...
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Chapter and Conference Paper
Studies on Off-Grid Solar Photovoltaic-Powered Micro-Irrigation System in Aerobic Rice Cultivation for Sustainable Agriculture and Mitigating Greenhouse Gas Emission
Aerobic rice cultivation is nowadays gaining importance due to the constraints in the availability of required amount of water for traditional rice growing system. An attempt has therefore been made to develop...
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Chapter and Conference Paper
Experimental Investigation on the Forming of AA 5052-H32 Sheet Using a Rigid-Body-Based Impact in a Shock Tube
In the present study, a high-velocity sheet-forming experiment has been performed by using a hemispherical end nylon striker inside a shock tube. The striker attains a high velocity after its interaction with ...
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Chapter
Design and Development of Rubber Dams for Watersheds in the Climate Change Scenario
A rubber dam (flexible check dam) is an inflatable structure build across a stream used for water conservation, flood control, and regulating flow of water in the stream. When it is inflated, it serves as a ch...
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Chapter and Conference Paper
Effect of Intersubband Interaction on Multisubband Electron Mobility in a Parabolic Quantum Well Under Applied Electric Field
We study the effect of external electric field F on the multisubband electron mobility μ of a barrier delta doped AlxGa1−xAs parabolic quantum well structure. We show that by applying the electric field a transit...
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Chapter and Conference Paper
Prospects and issues of Diamond based IMPATT Diode at MM-Wave Frequency
We study the effect of external electric field F on the multisubband electron mobility μ of a barrier delta doped AlxGa1−xAs parabolic quantum well structure. We show that by applying the electric field a transit...
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Chapter and Conference Paper
Investigation of the hyperfine properties of deoxy hemoglobin based on its electronic structure obtained by Hartree-Fock-Roothaan procedure
The electronic structure of the heme unit of deoxyhemoglobin including the proximal imidazole has been studied using the first-principles Hartree-Fock procedure. Our results for the 57mFe isomer shift and asymmet...
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Chapter and Conference Paper
Aerodynamic characteristics of generic flight vehicle configuration from shock tunnel tests
A generic flight vehicle configuration has been designed as a possible candidate for hypersonic flight. Aerodynamic force coefficients over the test model configuration for different angles of attack are measu...
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Chapter and Conference Paper
Effect of gas injection on drag and surface heat transfer rates for a 30° semi-apex angle blunt body flying at Mach 5.75
Effect of coolant gas injection in the stagnation region on the surface heat transfer rates and aerodynamic drag for a large angle blunt body flying at hypersonic Mach number is reported for two stagnation ent...
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Chapter
Simulation of Ionic Crystals for Electronic Properties Using the Hartree-Fock Cluster Procedure
The Unrestricted Hartree Fock cluster procedure is being used by our group for studying nuclear quadrupole and magnetic hyperfine properties and other related properties of ionic crystals. The method being emp...
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Chapter
Theoretical Investigation of Locations of 19F* and Nuclear Quadrupole Interactions in Silicon and Diamond
Available nuclear quadrupole interaction data for the excited nuclear state 19F* for fluorine in silicon and diamond are used together with results of Unrestricted Hartree-Fock cluster investigations to identify ...
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Chapter
Hartree-Fock Investigations of Pure Antimony and Alkali-Antimony Clusters
The structures of the SB4 cluster as well as of various compounds of the type XnSb4 (X = Li, Na, K, Cs) have been explored by Hartree-Fock calculation. From total energy optimization using the pseudopotential app...
