Recently added

Multi parameter estimation in an induced draft cooling tower using genetic algorithm

Singh, K.; Das, R. (2022-12-23)

Considering the need of performance control in engineering systems, this work presents a methodology to predict the controlling variables to control the performance of an induced draft cooling tower. At first, the set of ...

Pseudo-cores: The terminus of an intelligent viral Meme’s trajectory

Gupta, Y.; Das, D.; Iyengar, S.R.S. (2022-12-23)

Most memes die soon after they have been released, but only few go viral and spread worldwide. Identifying the secret recipe for the success of such viral memes is a very interesting ongoing research question. While many ...

Approximate Analytical Method for Porous Stepped Fins with Temperature-Dependent Heat Transfer Parameters

Singh, K.; Das, R.; Kundu, B. (2022-12-23)

This work presents the thermal investigation of a porous stepped fin made from different ceramic porous materials (Al and SiC) having temperature-dependent internal heat generation. The fin is dissipating heat to the ...

Modular robotic assistance in cluttered environments: A broad-spectrum of industrial applications

Singh, S.; Kaplish, A.; Singla, E. (2022-12-23)

A broad perspective is presented for the utilization of modular robotic arms in various industrial tasks, particularly for cluttered environments. Parameters-based modules are proposed to develop reconfigurable manipulators ...

Molecular level analysis of carbon nanofiber reinforced polymer composites

Sharma, S.; Chandra, R.; Kumar, P.; Kumar, N. (2022-12-23)

The present study focuses on modeling of carbon nanofibers (CNFs) and evaluating the effect of their reinforcement in polypropylene (PP) matrix. A novel approach for modeling of CNF has been explained in this study. Molecular ...

Optoelectronic and photovoltaic performances of pyridine based monomer and polymer capped ZnO dye-sensitized solar cells

Singh, S.; Raj, T.; Singh, A.; Kaur, N. (2022-12-23)

The present research work describes the comparative analysis and performance characteristics of 4-pyridine based monomer and polymer capped ZnO dye-sensitized solar cells. The N, N-dimethyl-N4-((pyridine-4yl)methylene) ...

Wave scattering by a permeable barrier over undulating bed topography

Choudhary, A.; Martha, S.C. (2022-12-23)

The scattering of surface water waves by bottom undulation in the presence of a permeable vertical barrier is investigated for its solution. A mixed boundary value problem (BVP) arises here in a natural way while examining ...

Experimental investigation of cyclic variation in a diesel engine using wavelets

Maurya, R.K.; Saxena, M.R.; Akhil, N. (2022-09-19)

In this study, cyclic variations of combustion parameters (IMEP and THR) are analyzed using morlet wavelet transform in a diesel engine. Experiments were conducted at 1500 rpm for different engine load conditions and ...

Approximation algorithms for cumulative VRP with stochastic demands

Gaur, D.R.; Mudgal, A.; Singh, R.R. (2022-09-19)

In this paper we give randomized approximation algorithms for stochastic cumulative VRPs for split and unsplit deliveries. The approximation ratios are 2(1 + α) and 7 respectively, where α is the approximation ratio for ...

Modeling memetics using edge diversity

Gupta, Y.; Saxena, A.; Das, D.; Iyengar, S.R.S. (2022-09-19)

The study of meme propagation and the prediction ofmeme trajectory are emerging areas of interest in the field of complex networks research. In addition to the properties of the meme itself, the structural properties of ...

Solar selective volumetric receivers for harnessing solar thermal energy

Khullar, V.; Tyagi, H.; Otanicar, T.P.; Hewakuruppu, Y.L.; Taylor, R.A. (2022-09-19)

Given the largely untapped solar energy resource, there has been an ongoing international effort to engineer improved solar-harvesting technologies. Towards this, the possibility of engineering a solar selective volumetric ...

Performance analysis of AsF5-intercalated top-contact multi layer graphene nanoribbon interconnects

Nishad, A.K.; Sharma, R. (2022-09-19)

In this paper, As F5-intercalated multilayer graphene nanoribbons (MLGNRs) as a potential interconnect candidate for future technology nodes is investigated. This paper for the first time analyzes impact of As F5 intercalation ...

On the nature of interface of carbon nanotube coated carbon fibers with different polymers

Bedi, H.S.; Padhee, S.S.; Agnihotri, P.K. (2022-09-19)

Experimental investigations are carried out to analyse the wetting behaviour of carbon nanotube (CNT) coated carbon fiber to determine their suitability to process carbon nanotube coated carbon fiber/polymer multiscale ...

Estimation of parameters in a fin with temperature-dependent thermal conductivity and radiation

Das, R. (2021-12-21)

In this paper an inverse numerical study of a conductive, convective and radiative rectangular fin is carried out with temperature-dependent thermal conductivity. At first, an implicit Runge-Kutta method-based solution ...

Estimation of feasible materials and thermal conditions in a trapezoidal fin using genetic algorithm

Das, R. (2021-12-21)

A genetic algorithm based inverse analysis is done to predict unknown parameters in a trapezoidal extended surface for satisfying a given temperature distribution. An inverse method is adopted to estimate six unknowns ...

Inverse prediction of critical parameters in orthogonal cutting using binary genetic algorithm

Das, R. (2021-12-21)

An inverse problem is solved for concurrently assessing the rake angle, the chip thickness ratio and the required cutting width in an orthogonal cutting tool, when subjected to a prescribed force constraint. The force ...

Mesoporous Nitrogen-Rich carbon as Metal-free anode catalyst for borohydride fuel cells

Tiwari, A.; Nagaiah, T. C. (2021-12-18)

A mesoporous carbon electrocatalyst rich in nitrogen was tested for its activity in borohydride electrochemical oxidation. This non-noble, metal-free, cost-effective catalyst exhibits high current density and stability ...

Thiourea based dipodal receptor development for electrochemical detection of Br¢ Ion in an aqueous medium

Singh, N.; Billing, B. K.; Singh, J.; Agnihotri, P. K. (2021-12-18)

Thiourea based dipodal receptor (R1) was developed and characterised using 1H NMR, 13C NMR and mass spectroscopy. Using re-precipitation method, R1 was processed into organic nanoparticles (N1), evaluated its sensor ...

Privacy preserving network analysis of distributed social networks

Kukkala, V. B.; Saini, J. S.; Iyengar, S. R. S. (2021-12-17)

Social network analysis as a technique has been applied to a diverse set of fields, including, organizational behavior, sociology, economics and biology. However, for sensitive networks such as hate networks, trust networks ...

Reactivity of Donor-Acceptor cyclopropanes with saturated and unsaturated heterocyclic compounds

Pandey, A. K.; Ghosh, A.; Banerjee, P. (2021-12-15)

Strain in the ring engenders versatile reactivity that can be utilized for the synthesis of complex molecules by the assimilation of suitable substituents. In this context, vicinal donor-acceptor cyclopropanes (DACs) ...

Recently added

Year-2016: Recent submissions

Search DSpace

Browse

All of DSpace

This Collection

My Account