Abstract: In this paper, equivalent electric circuit models of a commercial 1.2-kW proton exchange membrane (PEM) fuel cell stack are proposed based on AC impedance studies. The PEM fuel cell stack ...

Abstract: Wind turbine drivetrains consist of components that directly convert kinetic energy from the wind to electricalenergy. Therefore, guaranteeing robust and reliable drivetrain designs is ...

A mathematical model for the free radical polymerization of styrene is developed to predict the steady-state and dynamic behavior of a continuous process. Special emphasis is given for the kinetic and ...

DEMLab is a MATLAB program for performing numerical simulations of particle systems using the Discrete Element Method (DEM). Its purpose is to offer a modular and extensible environment that allows ...

In this course you will not run any existing model or analyse data from a model but you will get a basic and detailed knowledge on how to write an atmospheric model from scratch. During the course, ...

% polarization reversal in the ferroelectric switching of any material. % Refs: 1. (Supplemental Information) Guido et al. (2024) Adv. Sci., 11(16), 2308797. % 2. Jo ...

ABSTRACT: For the first time a mathematical modelling of porous catalyst particles subject to both internal mass concentration gradients as well as temperature gradients, in endothermic or exothermic ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

Objectives: The 18 F-FDG uptake of brain tumors measured by standardized uptake values (SUV) or FDG influx constant (Ki) might be similar to that of normal white or gray matter, and thereby the ...