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José V. Lemos and Vasilis Sarhosis
A detailed modelling approach to represent masonry at the meso-scale is proposed, based on the discrete element method, considering the nonlinear behavior of the joints and the units. The fracture of units is represented by the bonded-block concept, in w...
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Fleurianne Bertrand and Emilie Pirch
This paper investigates numerical properties of a flux-based finite element method for the discretization of a SEIQRD (susceptible-exposed-infected-quarantined-recovered-deceased) model for the spread of COVID-19. The model is largely based on the SEIRD ...
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Sheika Henry, Anne-Marie Laroche, Achraf Hentati and Jasmin Boisvert
Over the years, floods have caused economic damage that has impacted development in many regions. As a result, a comprehensive overview of flood-prone areas at the provincial scale is important in order to identify zones that require detailed assessment ...
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Andi Sanata,Lilis Yuliati,Mega Nur Sasongko,I Nyoman Gede Wardana
Pág. 44 - 51
This research observes the behavior of the flame stability in a cylindrical meso-scale combustor at various backward facing step sizes. The backward facing step was varied by changing the size of the combustor inlet diameter while the size of the combust...
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Daniela Molinari and Anna Rita Scorzini
IN-depth SYnthetic Model for Flood Damage Estimation (INSYDE) is a model for the estimation of flood damage to residential buildings at the micro-scale. This study investigates the sensitivity of INSYDE to the accuracy of input data. Starting from the kn...
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Sandra Hellmers, Peter Fröhle
Pág. 1 - 26
This article presents a methodology to optimize the integration of local scale drainage measures in catchment modelling. The methodology enables to zoom into the processes (physically, spatially and temporally) where detailed physical based computation i...
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Daniela Molinari, Anna Rita Scorzini
Pág. 1 - 10
IN-depth SYnthetic Model for Flood Damage Estimation (INSYDE) is a model for the estimation of flood damage to residential buildings at the micro-scale. This study investigates the sensitivity of INSYDE to the accuracy of input data. Starting from the kn...
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Mateusz Szczesniak and Mikolaj Piniewski
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Mateusz Szczesniak and Mikolaj Piniewski
Ground-based precipitation data are still the dominant input type for hydrological models. Spatial variability in precipitation can be represented by spatially interpolating gauge data using various techniques. In this study, the effect of daily precipit...
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Bin Liu, Xiaoduan Zhang and Yordan Garbatov
A micro-meso-macro analysis framework based on the multi-scale method was employed to analyse the mechanical behaviour of marine GFRP stiffened panels. The study aims to establish a procedure for assessing the impact of material composition and weave on ...
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Satworo Adiwidodo,I Nyoman Gede Wardana,Lilis Yuliati,Mega Nur Sasongko
Pág. 35 - 43
This research compared the performance of a cylindrical mesoscale combustor against two planar mesoscale combustors, which include the shape of the flame front, temperature of the combustor axis and the combustor wall, and the resulting flammability limi...
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Galina Zdorovennova, Nikolay Palshin, Tatyana Efremova, Roman Zdorovennov, Galina Gavrilenko, Sergey Volkov, Sergey Bogdanov and Arkady Terzhevik
In winter, the reflective properties of ice-and-snow-covered lakes and the surrounding surface covered with snow differ little. Estimation of the albedo becomes especially important in spring when the reflectivity of the ice-covered lakes differs markedl...
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Mikolaj Piniewski, Pawel Marcinkowski, Ignacy Kardel, Marek Gielczewski, Katarzyna Izydorczyk and Wojciech Fratczak
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Konstantinos Tserpes and Christos Kora
This is the second of a two-paper series describing a multi-scale modeling approach developed to simulate crack sensing in polymer fibrous composites by exploiting interruption of electrically conductive carbon nanotube (CNT) networks. The approach is ba...
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Konstantinos Tserpes and Christos Kora
This is the second of a two-paper series describing a multi-scale modeling approach developed to simulate crack sensing in polymer fibrous composites by exploiting interruption of electrically conductive carbon nanotube (CNT) networks. The approach is ba...
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Youkou Dong, Dingtao Yan and Lan Cui
The discrete element method (DEM), a discontinuum-based method to simulate the interaction between neighbouring particles of granular materials, suffers from intensive computational workload caused by massive particle numbers, irregular particle shapes, ...
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Hideki Takebayashi, Takahiro Tanaka, Masakazu Moriyama, Hironori Watanabe, Hiroshi Miyazaki and Kosuke Kittaka
The relationship between city size, coastal land use, and air temperature rise with distance from coast during summer day is analyzed using the meso-scale weather research and forecasting (WRF) model in five coastal cities in Japan with different sizes a...
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Sandra Romero-Diez, Lydia Hantsche, Jason M. Pearl, Darren L. Hitt, M. Ryan McDevitt and Patrick C. Lee
In recent years, the maturation of small satellite technology has led to their adoption for a variety of space missions. The next generation of small satellite missions, however, will likely have the satellites operating in formations or ?constellations?...
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Alessandro Battistella, Sander S. C. Aelen, Ivo Roghair and Martin Van Sint Annaland
Phase transition, and more specifically bubble formation, plays an important role in many industrial applications, where bubbles are formed as a consequence of reaction such as in electrolytic processes or fermentation. Predictive tools, such as numerica...
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Ahmed Malim, Nikolaos Mourousias, Benoît G. Marinus and Tim De Troyer
This paper presents an original approach to the structural design and analysis of a 3D-printed thermoplastic-core propeller blade for high-altitude UAVs. A macroscale linear isotropic numerical model for the behavior of 3D-printed parts (in Tough PLA, as...
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