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Atomic Absorption Spectrometer(AAS) was used to determine the chemical composition, while other established processes were used to determine other insulating properties like particle size distribution, specific gravity, bulk density, solid density, water absorption, apparent porosity, permeability to air, refractoriness, thermal shock resistance, modulus of rupture, linear shrinkage and thermal conductivity. The chemical analysis showed that all the samples had high percentages of silica and alumina, thereby classifying them as Alumino-silicates. The plant model is developed and an appropriate optimality criterion is selected to maintain strain, strain rate and temperature. Key words: MAntibacterial assay, eco-friendly, nanoparticles, silver nanoparticles, zone of inhibition Reference  Kim, S. The standard Arrehenious equation of 0.3% carbon steel is utilized to obtain an optimal deformation path such that the percentage of volume fraction recrystallization should be 1. Xia,"Microstructure and property of a medium carbon steel processed by equal channel angular pressing", materials forum volume 32 –2008, Edited by J. The presence of zone of inhibition clearly indicated the antibacterial activity of silver nanoparticles.
while thermal conductivity averaged 0.493W/mo k with 0% saw dust and 0.134W/mo k with 40% saw dust thereby improving their insulating properties. Resulting tabulated performance indices showed a considerable improvement in settling time besides reducing steady state error. Kirk: Optimal Control Theory: An Introduction, Prentice-Hall Inc., Englewood Cliffs, NJ, 1970, pp.
This approach is applied to obtain the desired percentage of volume fraction recrystallization of '1' from an initial value of '0'. Antibacterial assay of synthesized Ag NP was carried out in solid (Nutrient Agar) growth medium against J., Interaction of silver nanoparticles with biological surfaces of Caenorhabditis elegans.
'Investigation and Improvement of Ejector Refrigeration System Using Computational Fluid Dynamics Technique' Energy Conversion and Management 2007; 56–64. Experimental investigation of a novel steam ejector refrigerator suitable for solar energy applications. In this Paper, a new approach for controlling microstructure development during hot working process by percentage of volume fraction recrystallization is proposed. One of the approaches is based on the Optimal Control theory and involves the developing of state space models to describe the material behavior and the mechanics of the process. The elemental composition of synthesized sample was confirmed by EDS analysis.
An investigation on the properties of termite hill as refractory material for furnace lining: Indian Foundry Journal.  Pianthong K, Seehanam W, Behnia M, Sriveerakul T, Aphornratana S. 'An Experimental Investigation of a Steam Ejector Refrigerator: The Analysis of the Pressure Profile along the Ejector'. International Journal of Refrigeration 2006; 29: 1160–6. Experimental Investigations on Ejector Refrigeration System with Ammonia. Applied Thermal Engineering 2008; 7–77Abstract: The strength of any material is dependent on the grain size and percentage of volume fraction recrystallization. Wuhrer© Institute of Materials Engineering Australasia Ltd. Venugopalet.a.l, "Optimization of Microstructure during Deformation Processing Using Control Theory Principles", Scripta Materialia, vol. The DLS analysis showed the particle distribution of synthesized silver nanoparticles in solution, and SEM analysis showed the morphology of nanoparticles.
'Evaluation of Steam Jet Ejectors' Chemical Engineering and Processing: Process Intensification' 2002; 1–61. Experimental investigation on R134a vapour ejector refrigeration system. Experimental study on R-134a refrigeration system using a two-phase ejector as an expansion device. The UV-visible spectroscopy analysis showed the surface plasmon resonance property of nanoparticles.