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Bengaluru 2023

Munich 2023

Computational Fluid Dynamicsx

An Elastohydrodynamic Lubrication Model Considering Surface Roughness and Mixed Friction

J. Moder [1], F. Grün [1],
[1] Chair of Mechanical Engineering, Montanuniversität, Leoben, Austria

Highly loaded lubricated machine elements such as gears or camshafts are an integral part in a wide variety ... 扩展阅读

Pervaporation Membrane Module Design with Simulation

J. Boon [1], H. Heuver [2], F. Velterop [2], H. van Veen [1], A. de Groot [1],
[1] ECN, Petten, The Netherlands
[2] Pervatech, Rijssen, The Netherlands

Pervaporation is the selective evaporation of one component in a liquid mixture using a membrane. HybSi ... 扩展阅读

Simplified CFD Modeling of Air Pollution Reduction by Means of Greenery in Urban Canyons

S. Lazzari [1], K. Perini [1], E. R. di Schio [2], E. Roccotiello [3],
[1] University of Genova, Dept. of Sciences for Architecture, Genova, Italy
[2] University of Bologna, Dept. of Industrial Engineering, Bologna, Italy
[3] University of Genova, Dept. of Sciences of Earth, Environment and Life, Genova, Italy

As known, air quality in urban areas is dramatically affected in particular by the noteworthy presence of ... 扩展阅读

Green Walls for Sustainable Buildings and Cities: Aerodynamic Characterization of Vegetation

K. Koch [1], R. Samson [1], S. Denys [1],
[1] University of Antwerp, Antwerpen, Belgium

A wind tunnel experiment was modelled using COMSOL Multiphysics® CFD software. A k-ω coupled turbulence model ... 扩展阅读

Model of Pressure Drop Separation during Aqueous Polymer Flow in Porous Media

D. C. Raharja [1], R. E. Hincapie [1], M. Be [1], C. L. Gaol [1], L. Ganzer [1],
[1] Clausthal University of Technology, Clausthal-Zellerfeld, Germany

Aqueous polymers used for enhanced oil recovery (EOR) application is considered a complex fluid. It can ... 扩展阅读

Optimal Installation Configuration of Thermoelectric Generators

Y. Kaymak [1], F. Mintus [1],
[1] VDEh-Betriebsforschungsinstitut GmbH, Düsseldorf, Germany

This paper presents a multiphysics model to the convective, conductive and radiative heat transfer for the ... 扩展阅读

Aluminization Process from Ionic Liquid in Operative Conditions: Validation and Perspective

A. Giaccherini [1], E. Berretti [2], S. Martinuzzi [1], S. Caporali [1],
[1] INSTM, Firenze, Italy
[2] Department of Chemistry, University of Florence, Firenze, Italy

This work is a first evaluation of the validity of the frozen rotor approximation for the simulation of a ... 扩展阅读

Analysis of a Metal Foam Heat Exchanger

V. Villani [1], G. Bella [2],
[1] University "Niccolò Cusano", Engineering Department, Rome, Italy
[2] University "Niccolò Cusano", Engineering Department, Rome, Italy; University of Rome "Tor Vergata", Rome, Italy

We present a numerical investigation on a metal foam radiator in natural convection. Metal foams are ... 扩展阅读

Si-Infiltrated SiC Lattices in Elevated Temperatures: A Thermo-Mechanical Analysis

E. Rezaei [1],
[1] EPFL, Lugano, Switzerland

Si-infiltrated SiC porous composites exist in different forms composed of cores of cellular ceramic and skin ... 扩展阅读

Comparative Analysis of CFD Simulation Results with Reference to Wortmann FX 63-137 Airfoil

R. Szczepaniak [1], M. Baranowski [1], R. Bąbel [1],
[1] Air Force Academy, Dęblin, Poland

The primary devices used for testing the aerodynamic properties of aircraft constructions are aerodynamic and ... 扩展阅读

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