|
|
|
|
|
Deep Bandivadekar and Edmondo Minisci
Aerothermodynamic heating is one of the primary challenges faced in progressing towards reliable hypersonic transportation. In the present study, the transpiration cooling method applied to the thermal protection system of re-entry vehicles is investigat...
ver más
|
|
|
|
|
|
|
|
|
|
|
Daniel Kalús, Daniela Koudelková, Veronika Mucková, Martin Sokol, Mária Kurcová and Peter Janík
Research Area: Building components with integrated energy-active elements (BCEAE) are generally referred to as combined building-energy systems (CBES). Aim: Research on the application of energy (solar) roofs (ESR), ground heat storage (GHS), active ther...
ver más
|
|
|
|
|
|
|
|
|
|
|
Lokman Bennani, Pierre Trontin and Emmanuel Radenac
The design of efficient thermal ice protection systems is a challenging task as these systems operate in complex environments involving several coupled physical phenomena such as phase change, boundary-layer flow, and heat transfer. Moreover, certificati...
ver más
|
|
|
|
|
|
|
|
|
|
|
Qikai Zhuang, Peijie Yue, Kai Li, Xin Guo and Xiaoquan Cheng
Coal-based carbon foam (CCF) has been widely used in the hypersonic vehicles? thermal protection system (TPS) due to its good thermal insulation and mechanical properties. In addition, CCF can absorb large quantities of energy when crushed so that the CC...
ver más
|
|
|
|
|
|
|
|
|
|
|
Stefano Piacquadio, Dominik Pridöhl, Nils Henkel, Rasmus Bergström, Alessandro Zamprotta, Athanasios Dafnis and Kai-Uwe Schröder
Economic viability of small launch vehicles, i.e., microlaunchers, is impaired by several factors, one of which is a higher dry to wet mass ratio as compared to conventional size launchers. Although reusability may reduce launch cost, it can drive dry an...
ver más
|
|
|
|
|
|
|
|
|
|
|
Eric Villeneuve, Caroline Blackburn and Christophe Volat
In order to study ice protection systems for rotating blades, a new experimental setup has been developed at the Anti-Icing Materials International Laboratory (AMIL). This system consists of two small-scale rotating blades in a refrigerated icing wind tu...
ver más
|
|
|
|
|
|
|
|
|
|
|
Giovanna Barigozzi, Hamed Abdeh, Samaneh Rouina and Nicoletta Franchina
Design of cooling systems for rotor platforms is critical due to the complex flow field and heat transfer phenomena related to the secondary flow structures originating at the blade leading edge. Horseshoe vortex and passage vortex are the fluid-dynamic ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Richard Hann, Adriana Enache, Mikkel Cornelius Nielsen, Bård Nagy Stovner, Jeroen van Beeck, Tor Arne Johansen and Kasper Trolle Borup
Atmospheric in-flight icing on unmanned aerial vehicles (UAVs) is a significant hazard. UAVs that are not equipped with ice protection systems are usually limited to operations within visual line of sight or to weather conditions without icing risk. As m...
ver más
|
|
|
|
|
|
|
|
|
|
|
Michele Ferraiuolo, Concetta Palumbo, Andrea Sellitto and Aniello Riccio
The thermo-structural design of the wing leading edge of hypersonic vehicles is a very challenging task as high gradients in thermal field, and hence high thermal stresses, are expected. Indeed, when employing passive hot structures based thermal protect...
ver más
|
|
|
|
|
|
|
|
|
|
|
David Krcmar, Tibor Kovacs, Matej Molnar, Kamila Hodasova and Martin Zatlakovic
This research delves into the potential thermal effects on underground water systems caused by the use of thermal technologies involving extraction and injection wells. We developed a unique approach that combines straightforward calculations with comput...
ver más
|
|
|
|
|
|
|
|
|
|
|
Evangelos Maltezos, Athanasios Douklias, Aris Dadoukis, Fay Misichroni, Lazaros Karagiannidis, Markos Antonopoulos, Katerina Voulgary, Eleftherios Ouzounoglou and Angelos Amditis
Situational awareness is a critical aspect of the decision-making process in emergency response and civil protection and requires the availability of up-to-date information on the current situation. In this context, the related research should not only e...
ver más
|
|
|
|
|
|
|
|
|
|
|
Renata Roncon, Giovanni Borsoi, João L. Parracha, Inês Flores-Colen, Rosário Veiga and Lina Nunes
External Thermal Insulation Composite Systems (ETICS) are constructive solutions widely used to increase the thermal insulation in new and retrofitted buildings. However, these systems can present several anomalies due to their constant exposure to weath...
ver más
|
|
|
|
|
|
|
|
|
|
|
Filomena Piscitelli, Antonio Chiariello, Dariusz Dabkowski, Gianluca Corraro, Francesco Marra and Luigi Di Palma
Traditional anti-icing/de-icing systems, i.e., thermal and pneumatic, in most cases require a power consumption not always allowable in small aircraft. Therefore, the use of passive systems, able to delay the ice formation, or reduce the ice adhesion str...
ver más
|
|
|
|
|
|
|
|
|
|
|
Katia Jiménez Mejía, María del Mar Barbero-Barrera and Manuel Rodríguez Pérez
Construction materials and systems for the thermal building envelope have played a key role in the improvement of energy efficiency in buildings. Urban heat islands together with the upcoming rising global temperature demand construction solutions that a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Tore Kvande, Noralf Bakken, Einar Bergheim and Jan Vincent Thue
External Thermal Insulation Composite Systems (ETICS) with Rendering are widely used in both rehabilitation and new building projects, even in areas with harsh climates such as the western regions of Norway. However, we have seen extensive cases of defec...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jingyan Xie, Yun-Ze Li, Lizhu Yang and Yuehang Sun
Thermal performance has long been recognized as a critical attribute for space systems. Thermal control surface coating is a common method in passive thermal protection. Unfortunately, limited analyzing models and data on the influence of thermal control...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jian Liu, Mengyao Xu, Rongdi Zhang, Xirui Zhang and Wenxiong Xi
With lightweight, multifunctional, and designable characteristics, porous/lattice structures have started to be used in aerospace applications. Porous/lattice structures applied in the thermal management technology of aerospace vehicles have attracted mu...
ver más
|
|
|
|
|
|
|
|
|
|
|
Michael P. Milz, Andreas Wirtz, Mohamed Abdulgader, Anke Kalenborn, Dirk Biermann, Wolfgang Tillmann and Frank Walther
Offshore installations, e.g., offshore wind turbines and pipelines, are exposed to various mechanical loads due to wind or waves and corrosive loads such as seawater or mist. ZnAl-based thermal sprayed coatings, often in conjunction with organic coatings...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jessica Jong Kwang Yin, Ming Chian Yew, Ming Kun Yew and Lip Huat Saw
Intumescent flame-retardant coating (IFRC) provides a protective barrier to heat and mass transfer for the most efficient utilization of a wide variety of passive fire protection systems at the recent development. This article highlights the fire-resista...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yan Xi, Junhao Xing, Jiajia Feng, Congming Ma, Xiutian Yang, Yudong Tian and Xin Liu
Cement has been widely used as a structural material in many underground projects, and these projects often face high- or ultra-high-temperature environments, leading to the deterioration of the mechanical, porosity, and permeability properties of set ce...
ver más
|
|
|
|
|
|