Search Results - "Kachhwaha, S."

Thermodynamic performance analysis of a vapor compression–absorption cascaded refrigeration system by Jain, Vaibhav, Kachhwaha, S.S., Sachdeva, Gulshan

“…•Study includes first and second law analysis with alternatives refrigerants.•Power consumption in cascaded system is 61% less than vapor compression…”
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Biodiesel production through hydrodynamic cavitation and performance testing by Pal, Amit, Verma, Ashish, Kachhwaha, S.S., Maji, S.

“…This paper presents the details of development of a biodiesel production test rig based on hydrodynamic cavitation followed by results of experimental…”
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Biosynthesis and characterization of cadmium sulfide nanoparticles – An emphasis of zeta potential behavior due to capping by Sankhla, Aryan, Sharma, Rajeshwar, Yadav, Raghvendra Singh, Kashyap, Diwakar, Kothari, S.L., Kachhwaha, S.

“…Biological approaches have been amongst the most promising protocols for synthesis of nanomaterials. In this study, Cadmium sulfide nanoparticles (CdS NPs)…”
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NLP model based thermoeconomic optimization of vapor compression–absorption cascaded refrigeration system by Jain, Vaibhav, Sachdeva, Gulshan, Kachhwaha, S.S.

“…•It addresses the size and cost estimation of cascaded refrigeration system.•Cascaded system is a promising decarburizing and energy efficient…”
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Thermodynamic modelling and parametric study of a low temperature vapour compression-absorption system based on modified Gouy-Stodola equation by Jain, Vaibhav, Sachdeva, Gulshan, Kachhwaha, S.S.

“…Present paper thermodynamically analyses a VCAS (vapour compression-absorption system) with carbon dioxide (compression section) and ammonia-water (absorption…”
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ZnO thin films preparation by spray pyrolysis and electrical characterization by Goyal, Ankit, Kachhwaha, S.

“…Zinc oxide (ZnO) is a semiconductor material whose bandgap can be tuned, which in turn finds various optical applications. Homemade Spray pyrolysis technique…”
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Chilli peppers — A review on tissue culture and transgenesis by Kothari, S.L., Joshi, A., Kachhwaha, S., Ochoa-Alejo, N.

“…Biotechnology techniques involving plant tissue culture and recombinant DNA technologies are powerful tools that can complement conventional breeding and…”
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Comparative performance study and advanced exergy analysis of novel vapor compression-absorption integrated refrigeration system by Jain, Vaibhav, Sachdeva, Gulshan, Kachhwaha, S.S.

“…•Comparative study of cascaded and novel integrated system is presented.•Novel integrated system operates at lower generator temperature of 60 °C than cascaded…”
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Advanced exergy analysis and risk estimation of novel NH3-H2O and H2O-LiBr integrated vapor absorption refrigeration system by Jain, Vaibhav, Singhal, Ashu, Sachdeva, Gulshan, Kachhwaha, S.S.

“…•Work presents a novel integrated vapor absorption refrigeration system (IVARS).•IVARS operates at comparatively low generator temperature with waste heat.•CSB…”
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Direct shoot regeneration from leaf explants of Jatropha curcas in response to thidiazuron and high copper contents in the medium by Khurana-Kaul, V., Kachhwaha, S., Kothari, S. L.

“…Leaf explants of Jatropha curcas cultured on Murashige and Skoog’s (MS) medium supplemented with thidiazuron (TDZ; 0.90 μM) in combination with…”
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Performance analysis and multi-objective optimization of cooling tower assisted vapor compression-absorption cascaded and hybrid refrigeration systems by Jain, Vaibhav, Sharma, Neelam, Sachdeva, Gulshan, Kachhwaha, SS

“…Present work compares and optimizes the performance of cooling tower assisted cascaded and hybrid configurations of vapor compression-absorption integrated…”
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Performance analysis of a vapour compression-absorption cascaded refrigeration system with undersized evaporator and condenser by Vaibhav Jain, Gulshan Sachdeva Sachdeva, Surendra S Kachhwaha

“…In a present study, the performance of a vapour compression–absorption cascaded refrigeration system (CRS) under fouled conditions was analysed. The main…”
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Exergy analysis and simulation of a 30MW cogeneration cycle by Dev, Nikhil, Kachhwaha, S. S., Attri, Rajesh

“…Cogeneration cycle is an efficient mean to recover the waste heat from the flue gases coming out of gas turbine. With the help of computer simulation, design…”
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Experimental studies and numerical simulation of evaporative cooling of air with a water spray—I. Horizontal parallel flow by Kachhwaha, S.S., Dhar, P.L., Kale, S.R.

“…Hollow cone water sprays are used in many humidifying, cooling and scrubbing applications. For predicting the heat and mass transfer in these spray-air flow…”
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Experimental studies and numerical simulation of evaporative cooling of air with a water spray-II. Horizontal counter flow by KACHHWAHA, S. S, DHAR, P. L, KALE, S. R

“…Hollow cone water sprays are used in many humidifying, cooling and scrubbing applications. In a companion paper by Kachhwaha et al. Experimental studies and…”
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Thermodynamic performance analysis of a vapor compressionaabsorption cascaded refrigeration system by Jain, Vaibhav, Kachhwaha, S S, Sachdeva, Gulshan

“…In the present study, a thermodynamic model for cascaded vapor compressionaabsorption system (CVCAS) has been developed which consists of a vapor compression…”
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5′-UTR specific methylation differences in blood DNA of workers exposed to volatile organic compounds by Barupal, J., Jiménez-Garza, O., Alegría-Torres, J., Kachhwaha, S., Reynaga-Ornelas, L., Dávalos-Pérez, A.

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Use of high-resolution IKONOS data and GIS technique for transformation of landuse/landcover for sustainable development by Kunwar, P., Kachhwaha, T. S., Kumar, Anil, Agrawal, A. K., Singh, A. N., Mendiratta, Nisha

“…Sustainable development has assumed utmost importance in view of the increasing demands on the finite natural resources due to increasing population and need…”
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Application of Microwave Energy for Biodiesel Production using Waste Cooking Oil by Sharma, Anvita, Kodgire, Pravin, Kachhwaha, S.S, Raghavendra, H.B, Thakkar, Kartik

“…An experimental study has been carried out to produce biodiesel from different kinds of feedstock. Operating parameters have been optimized with respect to…”
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Development of reliability index for cogeneration cycle power plant using graph theoretic approach by Dev, Nikhil, Samsher, Kachhwaha, S. S., Attri, Rajesh

“…A logical approach based on graph theory and matrix method (GTMM) is developed for assessment of reliability index for a co-generation cycle power plant…”
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