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Zhaoyu Liu, Shi Liu, Minxin Chen, Yaofang Zhang and Pengbo Yao
Constrained by cost, measuring conditions and excessive calculation, it is difficult to reconstruct a 3D real-time temperature field. For the purpose of solving these problems, a three-dimensional temperature distribution reconstruction algorithm based o...
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Jana Barabás, Vojislav Jovicic and Antonio Delgado
This work deals with the numerical investigation of a three-dimensional, laminar hydrogen-air diffusion flame in which a cylindrical fuel jet is surrounded by in-flowing air. To calculate the distribution of gas molecules, the model solves the species co...
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Gareth A. Vio, David J. Munk and Dries Verstraete
Aerothermoelasticity plays a vital role in the design and optimisation of hypersonic aircraft. Furthermore, the transient and nonlinear effects of the harsh thermal and aerodynamic environment a lifting surface is in cannot be ignored. This article inves...
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Gareth A. Vio, David J. Munk and Dries Verstraete
Aerothermoelasticity plays a vital role in the design and optimisation of hypersonic aircraft. Furthermore, the transient and nonlinear effects of the harsh thermal and aerodynamic environment a lifting surface is in cannot be ignored. This article inves...
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Asim Balbay, Mehmet Esen
Pág. 677 - 685
Temperature distribution which occurs in pavement and bridge slabs heated for de-icing and snow melting during cold periods is determined by using vertical ground-source heat pump (GSHP) systems with U-tube ground heat exchanger (GHE). The bridge and pav...
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Wenda Ma, Bo Wu, Dingsong Qin, Bin Zhao and Xianyi Yang
The frequently conventional assumption that bridge temperature is uniformly distributed on long-span bridges could lead to uncertainty when analyzing temperature effects. This study investigated the surface temperature of steel box girders on a long-span...
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Jaeshin Yi, Boram Koo and Chee Burm Shin
This paper reports a modeling methodology to predict the effects of operating conditions on the thermal behavior of a lithium-ion battery (LIB) module. The potential and current density distributions on the electrodes of an LIB cell are predicted as a fu...
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Haibo Jiang, Dongsen Zhai, Pengfei Xiang and Gang Wei
In order to study the problem of frost damage to wall rock caused by hydraulic tunnels? phase transition between water and ice at low temperatures in cold regions, a three-field coupling governing equation considering temperature, seepage and stress was ...
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Douaissia Omar Hadj Aissa,Oleksii Lysytsia,Taras Mykhailenko,Ilya Petukhov
Pág. 12 - 20
The choice of the structure of the mathematical model of thermal-hydraulic processes in the oil cavities of the GTE rotor supports has been substantiated. A three-dimensional CFD model has been built to calculate multiphase currents involving information...
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Jun Zhang, Jingwen Weng, Tiannian Zhou, Dongxu Ouyang, Qinpei Chen, Ruichao Wei and Jian Wang
The aim of this study was to evaluate the transport phenomena of smoke flow and vertical temperature distribution in a 21-story stairwell with multiple fire locations and openings. A large eddy simulation (LES) method was used to model the smoke flow in ...
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Ali Abbasi, Frank Ohene Annor, Nick van de Giesen
Pág. 1 - 24
An unsteady fully three-dimensional model of Lake Binaba (a shallow small reservoir) in semi-arid Upper East Region of Ghana has been developed to simulate its temperature dynamics. The model developed is built on the Reynolds Averaged Navier?Stokes (RAN...
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Ali Abbasi, Frank Ohene Annor and Nick Van de Giesen
An unsteady fully three-dimensional model of Lake Binaba (a shallow small reservoir) in semi-arid Upper East Region of Ghana has been developed to simulate its temperature dynamics. The model developed is built on the Reynolds Averaged Navier?Stokes (RAN...
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Xin Wei, Xiaojuan Shi, Honghu Ji and Jinlong Hu
In order to study the infrared radiation characteristics of an air-breathing hypersonic vehicle powered by a scramjet, it is necessary to solve the internal and external flow field of the air-breathing hypersonic vehicle. Owing to the complexity and diff...
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Yinghao Qin, Qinglong Yu, Liying Wan, Yang Liu, Huier Mo, Yi Wang, Sujing Meng, Xiangyu Wu, Dandan Sui and Jiping Xie
In this study, a global-ocean-data-assimilation system based on the three-dimensional variational (3DVAR) scheme is built for operational oceanography. The available observations include satellite altimetry; the satellite-measured sea-surface temperature...
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Roberto Zivieri
The study of the thermodynamic properties of topological defects is important not only for understanding their magnetic properties but also for suggesting novel applications. In this paper, the statistical and statistical thermodynamic properties of a po...
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Jiin-Yuh Jang, Jin-Wei Guo and Chih-Chung Chang
In the hot strip rolling process, improvement of the mechanical properties of the strip steel has been a focus for a long time. After rough rolling, high temperature transfer bars are transported by conveyors through the heat retention panel in order to ...
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Maria Dolores Fidelibus and Antonio Pulido-Bosch
Coastal karst aquifers show a three-dimensional vulnerability, which consists of the whole of the ?intrinsic vulnerability? and the ?groundwater vulnerability to seawater intrusion?. The results of a study carried out in the Salento karst coastal aquifer...
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Nima Ahmadi, Sajad Rezazadeh, Iraj Mirzaee
Pág. 221 - 235
A three-dimensional computational fluid dynamics in-house code to model the proton exchange membrane fuel cell (PEMFC) was developed. The equation was discretized and numerically solved by finite volume method and simple algorithm. In this research some ...
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Wenxiong Xi, Hui Xu, Tianyang Dong, Zhiyong Lin and Jian Liu
To improve the flame propagation, combustion stability, and uniformity of the temperature field, multi-position injection is applied in a dual-mode combustor by controlling heat release in different locations. Using the chemical reaction of the finite ra...
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Edward Gross, Rusty Holleman, Wim Kimmerer, Sophie Munger, Scott Burdick and John Durand
The phytoplankton distribution in estuaries is influenced by multiple spatially variable growth and loss processes. As phytoplankton are transported by tidal and net flows, they are exposed to changing conditions of turbidity, depth, temperature, stratif...
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