Publication

Pressure drop and convective heat transfer in porous ceramic structures fabricated by additive manufacturing

Related publications (79)

Modelling Coupled Mechanics, Moisture and Heat in Pavement Structures

Different physical problems have been analysed in the preceding {chapters}: they relate to water transfer, to heat transfer, to pollutant transfer and to mechanical equilibrium. All these problems are governed by differential equations and boundary conditi ...

Springer2008

INFLUENCE OF THE SATURATION TEMPERATURE ON THE HEAT TRANSFER COEFFICIENT FOR FLOW BOILING INSIDE HORIZONTAL SMOOTH TUBES

John Richard Thome, Ricardo Lima

This article presents experimental results of heat transfer from two different studies [1, 2] for horizontal flow boiling inside smooth copper tubes with different refrigerants. The main goal of this study was to verify the influence of the saturation temp ...

2008

Modeling of thermal responses for FRP composites under elevated and high temperatures

Thomas Keller, Yu Bai, Till Vallée

Based on temperature-dependent thermo-physical property models developed previously, a one-dimensional model was proposed to predict the thermal responses of FRP composites in time and space domain, up to high temperatures. An implicit finite differential ...

2008

On the prediction of heat transfer in micro-scale flow boiling

John Richard Thome, Wei Zhang, Lorenzo Consolini

Xu et al. have recently published a set of results for boiling heat transfer measurements in a multi- channel micro- scale evaporator for flow boiling of acetone in triangular cross- section channels ( hydraulic diameter of 155.4 mm). In the present collab ...

2007

A 3D Shape Optimization Problem in Heat Transfer: Analysis and Approximation via BEM

Carlo D'Angelo

In this paper an optimal shape control problem dealing with heat transfer in enclosures is studied. We have considered an enclosure heated by a flame surface (taking into account radiation, conduction and convection effects), and we look for an optimal fla ...

2006

Large Eddy Simulation of turbulent flow in heated curved ducts: influence of the Reynolds number

Large-Eddy Simulations (LES) of the turbulent compressible ow within heated curved ducts of square cross section are presented. The aim here is to predict the three- dimensional structures which develop inside cooling channels of rocket engines and study t ...

2005

ELM-averaged power exhaust on JET

Richard Pitts

This paper describes experiments performed on JET over the past two years dedicated to characterizing ELM-averaged power exhaust (based on time-averaged divertor power deposition profiles), with an emphasis on unfuelled, Type-I ELMy H-mode. Radial energy t ...

2005

Modeling of near infrared pulsed laser sintering of metallic powders

Rémy Glardon, Valerio Romano, Cédric André

Using pulsed near infrared laser radiation for selective laser sintering bears several advantages compared to cw sintering such as low required average power, less residual heat and improved lateral precision. By adapting the pulse length (and thus the hea ...

Spie-Int Soc Optical Engineering, Po Box 10, Bellingham, Wa 98227-0010 Usa2003

Reaction injection pultrusion of PA12 composites: Process and modelling

Pierre-Etienne Bourban

The development of a reactive pultrusion process is presented by considering the advantages of an in situ polymerisation of thermoplastic lauryllactam monomers. The specifics of the reaction injection unit, of the fibre-drying oven and of different pultrus ...

2003

The development and characterization of a high resolution bio-reaction calorimeter for weakly exothermic cultures

Urs von Stockar, Ian William Marison

A unique bench-scale heat flux calorimeter is described, which is capable of detecting the low heat signal of an animal cell culture (a max. of 200 mW/l is produced with a batch culture of SF9 insect cells). After the tech. modifications that enhanced the ...

2002

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