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Kun Zhang, Jianyao Yao, Wenxiang Zhu, Zhifu Cao, Teng Li and Jianqiang Xin
The thermal protection system (TPS) represents one of the most critical subsystems for vehicle re-entry. However, due to uncertainties in thermal loads, material properties, and manufacturing deviations, the thermal response of the TPS exhibits significa...
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Ali Habeeb Askar, Endre Kovács and Betti Bolló
This study aimed to estimate the heating load (HL) and the cooling load (CL) of a residential building using neural networks and to simulate the thermal behavior of a four-layered wall with different orientations. The neural network models were developed...
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Christopher Hartmann, Julia Schweikert, François Cottier, Ute Israel, Jochen Gier and Jens von Wolfersdorf
Experimental results for the transient heat transfer characteristics over a flat plate and over a plate with V-shaped ribs were compared to numerical results from a coupling environment applying FEM and CFD. In order to simulate transient effects in the ...
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Juan-Sebastian Rincon-Tabares, Juan C. Velasquez-Gonzalez, Daniel Ramirez-Tamayo, Arturo Montoya, Harry Millwater and David Restrepo
Solving transient heat transfer equations is required to understand the evolution of temperature and heat flux. This physics is highly dependent on the materials and environmental conditions. If these factors change with time and temperature, the process...
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Farzad Mohebbi
Explicit expressions are obtained for sensitivity coefficients to separately estimate temperature-dependent thermophysical properties, such as specific heat and thermal conductivity, in two-dimensional inverse transient heat conduction problems for bodie...
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Anggie Chandra Kusumasembada, Gilbert Teyssedre, Severine Le Roy, Laurent Boudou, Ngapuli Irmea Sinisuka
Pág. 1 - 7
Conduction current measurements have been widely used to characterize charge transport behavior in insulating materials. However, the interpretation of transport mechanisms and more generally of non-linear processes from current measurements alone is not...
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Antonio Jiménez Ramos,Juan Francisco Puerta Fernández,Julio Rafael Gómez Sarduy,Yulier Jiménez Santana
Pág. 73 - 80
La conductividad térmica, el calor específico y la densidad, son propiedades de los plásticos, que influyen directamente, en elmejor o peor desempeño, durante el proceso de extrusión en la producción de tuberías plásticas. A pesar de la relación tanestre...
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Armin Teskeredzic and Rejhana Blazevic
A mathematical model and robust numerical solution algorithm for radiator heating of an arbitrary room is presented in this paper. Three separate and coupled transient thermal energy equations are solved. A modified transient heat conduction equation is ...
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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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Ludovico Danza, Lorenzo Belussi, Italo Meroni, Michele Mililli and Francesco Salamone
The paper describes an hourly simplified model for the evaluation of the energy performance of heat pumps in cooling mode maintaining a high accuracy and low computational cost. This approach differs from the methods used for the assessment of the overal...
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