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Novel Approach for Teaching Microchemical Systems Analysis to Chemical Engineering Students Using Interactive Graphical User Interfaces (GUIs)

A. Nagaraj [1], P. L. Mills [1],
[1] Department of Chemical and Natural Gas Engineering, Texas A&M University - Kingsville, Kingsville, TX, USA

Chemicals are an integrated part of our daily life. While chemicals are significant contributor to a nation ... 扩展阅读

Improving Fuel Usage in Microchannel Based Fuel Cells

P. Fodor, and J. D'Alessandro
Dept. of Physics
Cleveland State University
Cleveland, OH

In this work a miniaturized fuel cell design based on microchannels, into which the liquid fuel and oxidizer ... 扩展阅读

Study of an Alkaline Electrolyzer Powered by Renewable Energy

E. Amores, J. Rodriguez Ruiz, C. Merino Rodríguez, and P. García Escribano
Centro Nacional del Hidrógeno
Puertollano, Spain

The production of hydrogen from renewable energy surplus is seen as a key strategy for energy storage. Centro ... 扩展阅读

Evaluation of Internal Electrical Heater for Pipe Temperature Control Using FEA Model

B. Xu[1], M. Heydrich[1], S. Edmondson[1], A. Jahangir [1]
[1]ShawCor Ltd., Toronto, ON, Canada

In oil and gas industries, electrical heaters are often used to control the internal pipe temperature. One ... 扩展阅读

Dynamic Model for Catenary Mooring: Experimental Validation of the Wave Induced Load

L. Martinelli[1], A. Spiandorello[2], P. Ruol[3], and A. Lamberti[1]
[1]DICAM, Università di Bologna, Italy
[2]Civil Engineer, Italy
[3]IMAGE, Università di Padova, Italy

This paper will present a numerical model based on COMSOL Multiphysics suited to simulate the dynamic ... 扩展阅读

Aerodynamic Study For Air To Gas Leakage Reduction In A Typical Rotary Regenerative Air Preheater Of Coal-Fired Steam Generators

L. Ferravante[1], C. Zagano[1], and V. Marra[2]
[1]RSE S.p.A. - via Rubattino, Milano, Italy
[2]COMSOL S.r.l. - Via Vittorio Emanuele II, Brescia, Italy

The present study relates to the reduction of the amount of air to gas leakage in a typical rotary ... 扩展阅读

Model of a Microfluidic Thermal Cycler Activated by Means of Electro-Osmotic Micro-Pumps

E. Bianchi[1][2], M.F. Bello[1], I. Critelli[1], G. Dubini[1]
[1]Politecnico di Milano, LaBS, Laboratory of Biological Structure Mechanics, Milano, Italy
[2]Swiss Federal Institute of Technology (EPFL), Laboratory of Life Sciences Electronics - Swiss Up Chair, Lausanne, Switzerland

A microfluidic thermal cycler for Polymerase Chain Reaction (PCR) has been modeled. A microliter sample is ... 扩展阅读

Simulation and Performance of Pulsed Pipe Flow Mixing in Non-Newtonian Liquid Dispersion Media

T. Koiranen[1], J. Tamminen[1], A. Häkkinen[1]
[1]LUT Chemtech, Lappeenranta University of Technology, Lappeenranta, Finland

A non-newtonian oil dispersion in a pulsed flow pipe system was mixed in a circulation loop pipe with custom ... 扩展阅读

Simulation of Mass Transfer in a Microfluidic Experiment Using the Moving Mesh Method

K. Weisbrod[1], R. Roberts[1], R. Chamberlin[1], S. Yarbro[1]
[1]Los Alamos National Lab, Los Alamos, NM, USA

Multiphase flow in a microreactor was studied numerically for two immiscible liquids. Validation of the model ... 扩展阅读

Coupling Heat Transfer in Heat Pipe Arrays with Subsurface Porous Media Flow for Long Time Predictions of Solar Rechargeable Geothermal Systems

P. Oberdorfer[1], R. Hu[1], M. Azizur Rahman[1], E. Holzbecher[1], M. Sauter[1], P. Pärisch[2]
[1]Applied Geology, Geoscience Centre, University of Göttingen, Göttingen, Germany
[2]Institute for Solar Energy Research Hameln/Emmerthal (ISFH), Emmerthal, Germany

An increased share of renewable energies is regarded as an integral part of a strategy towards a sustainable ... 扩展阅读

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