Heat transfer—A review of 2004 literature

RJ Goldstein, WE Ibele, SV Patankar, TW Simon… - International Journal of …, 2010 - Elsevier
The present review covers the heat transfer literature published in 2004 in English
language, including some translations of foreign language papers. Though extensive, some …

Modelling centrifugal-granulation-assisted thermal energy recovery from molten slag at high temperatures

J Wu, H Wang, X Zhu, Q Liao - Renewable and Sustainable Energy …, 2024 - Elsevier
It remains a longstanding challenge to recover the waste heat from molten slags in pursuit of
lower energy and carbon intensity in the metallurgical industry. To tap the heat from molten …

Mechanical properties as a function of microstructure and solidification thermal variables of Al–Si castings

PR Goulart, JE Spinelli, WR Osório, A Garcia - Materials Science and …, 2006 - Elsevier
The aim of the present study was to investigate the influence of solidification thermal
variables on the as-cast microstructure of hypoeutectic Al–Si alloys and to establish …

Cellular growth during transient directional solidification of hypoeutectic Al–Fe alloys

PR Goulart, KS Cruz, JE Spinelli, IL Ferreira… - Journal of alloys and …, 2009 - Elsevier
Investigations have been made of the solidification structure of three hypoeutectic Al–Fe
alloys, which were directionally solidified under unsteady-state heat flow conditions. The …

The correlation between dendritic microstructure and mechanical properties of directionally solidified hypoeutectic Al-Ni alloys

MV Canté, JE Spinelli, N Cheung, A Garcia - Metals and Materials …, 2010 - Springer
Al-Ni hypoeutectic alloys were directionally solidified under upward transient heat flow
conditions. The aim of the present study is to set up correlations between the as-cast …

Interfacial heat transfer coefficients and solidification of an aluminum alloy in a rotary continuous caster

N Cheung, NS Santos, JMV Quaresma… - International Journal of …, 2009 - Elsevier
The present study describes the development of an experimental set-up representing the
metal/mold system of a rotary continuous caster as part of a methodology, which connected …

Alloy composition and metal/mold heat transfer efficiency affecting inverse segregation and porosity of as-cast Al–Cu alloys

AP Boeira, IL Ferreira, A Garcia - Materials & Design, 2009 - Elsevier
Porosity is one of the most important defects in metals casting. In this study,
macrosegregation and porosity formation were investigated by a numerical model and by …

Cellular/dendritic transition and microstructure evolution during transient directional solidification of Pb-Sb alloys

DM Rosa, JE Spinelli, IL Ferreira, A Garcia - Metallurgical and Materials …, 2008 - Springer
Recent studies of lead-antimony alloys, used for the production of positive electrodes of lead-
acid batteries, have assessed the influences of both the microstructural morphology and of …

Numerical study on solidification behaviors of a molten slag droplet in the centrifugal granulation and heat recovery system

X Zhu, B Ding, H Wang, XY He, Y Tan, Q Liao - Applied Thermal …, 2018 - Elsevier
Centrifugal granulation technique is the most feasible method for heat recovery from molten
blast furnace (BF) slag. The granulated slag droplets experience a complex cooling process …

Crystallization behaviors of blast furnace (BF) slag in a phase-change cooling process

B Ding, H Wang, X Zhu, XY He, Q Liao, Y Tan - Energy & Fuels, 2016 - ACS Publications
Blast furnace (BF) slag is the principal byproduct formed during the iron-making process,
which generates a considerable amount of thermal energy. However, to simultaneously …