Results 11 to 20 of about 531,991 (267)

Air flow analysis of 20 hp three phase induction motor

open access: yesInternational Journal for Simulation and Multidisciplinary Design Optimization, 2022
The present work deals with steady state air flow analysis of electric motor having 20 hp rating running at 1450 rpm. The motor is being used to run the belt pull system to drive the exhaust fan in the industry.
Bhosale Anuprita   +4 more
doaj   +1 more source

Steady-state heat transfer analysis in a spherical domain revisited [PDF]

open access: yesMATEC Web of Conferences, 2021
The paper discusses the numerical solution of the one-dimensional radially axi-symmetric non-linear second-order differential equation to model the conduction and radiation transfer through a spherical domain as a result of an exothermic heat source. The
du Toit Jat, Pretorius Christiaan
doaj   +1 more source

Steady State Stability Analysis of a Chagas Disease Model

open access: yesBiomath, 2014
Chagas disease is caused by the parasite Trypanosoma cruzi, which is spread primarily by domestic vectors in the reduviid family. This work presents a model of the dynamics of Chagas disease in a rural village.
Daniel James Coffield Jr   +1 more
doaj   +1 more source

Thermal Analysis of Power Rectifiers in Steady-State Conditions

open access: yesEnergies, 2020
Power rectifiers from electrical traction systems, but not only, can be irreversibly damaged if the temperature of the semiconductor junction reaches high values to determine thermal runaway and melting.
Adrian Plesca, Lucian Mihet-Popa
doaj   +1 more source

Scalable steady state analysis of Boolean biological regulatory networks.

open access: yesPLoS ONE, 2009
BackgroundComputing the long term behavior of regulatory and signaling networks is critical in understanding how biological functions take place in organisms.
Ferhat Ay, Fei Xu, Tamer Kahveci
doaj   +1 more source

Effect of Wavelet Selection on Periodic Steady-State Analysis

open access: yesIEEE Access, 2020
This paper presents a study of the effect wavelet selection has on the density of the Jacobian matrix and nodal waveform coefficients of wavelet based periodic steady-state analysis of electrical circuits. For the presented case studies, it is shown that
Kris Fedick, Carlos Christoffersen
doaj   +1 more source

Steady State Response Analysis of a Tubular Piezoelectric Print Head

open access: yesSensors, 2016
In recent years, inkjet technology has played an important role in industrial materials printing and various sensors fabrication, but the mechanisms of the inkjet print head should be researched more elaborately.
Jiaqing Chang, Yaxin Liu, Bo Huang
doaj   +1 more source

Acid Pretreatment of Lignocellulosic Biomass: Steady State and Dynamic Analysis

open access: yesChemical Engineering Transactions, 2010
preview not available - see full-text PDF article.
T. Lopez-Arenas   +3 more
doaj   +1 more source

Steady-State Analysis and Optimal Design of an LLC Resonant Converter Considering Internal Loss Resistance

open access: yesEnergies, 2022
In this paper, a steady-state model of an LLC resonant half-bridge converter with internal loss resistance is proposed, in order to maximize power conversion efficiency, and steady-state characteristic equations of DC voltage gain and input impedance are
Jeong-Sang Yoo   +2 more
doaj   +1 more source

Steady state heat transfer analysis in a rectangular moving porous fin

open access: yesPropulsion and Power Research, 2020
In this article, the variation of temperature distribution and fin efficiency in a porous moving fin of rectangular profile is studied. This study is performed using Darcy's model to formulate the governing heat transfer differential equation.
Partner L. Ndlovu, Raseelo J. Moitsheki
doaj   +1 more source

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