Results 71 to 80 of about 394,113 (181)
Optimization study of thermal defects in prefabricated rural residential buildings based on Fluent
Case Studies in Thermal EngineeringTo promote the modernization of rural residential buildings in Xinjiang and address the thermal bridge issues present in prefabricated rural housing, this study focuses on an existing prefabricated rural residence in Shihezi City, Xinjiang.
Qian Yang +3 more
doaj +1 more source
Archives of ThermodynamicsThis study investigates heat transfer under conditions of limited (undeveloped) convection within a narrow 5 cm gap between a centrally positioned heater and the inner walls of a closed chamber. A simplified approach − the linear method − is proposed for estimating Newton’s heat transfer coefficient, assuming a weak linear dependence on temperature ...
Ewa Pelińska-Olko, Emilija Zagórska
openaire +1 more source
Thermal modelling and experimental assessment of the dependence of PV module temperature on wind velocity and direction, module orientation and inclination [PDF]
, 2014 A theoretical and experimental analysis of PV module temperature under various environmental conditions is presented in relation to module inclination, wind velocity and direction.
Kaplani, E., Kaplanis, S.
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Thermal Conductivity Measurements of Wet Paper [PDF]
, 1978 The thermal conductivity of wet paper mats was studied as a function of moisture content and porosity. The conductivity measurements were conducted with a steady-state hot plate apparatus.
Kearcher, Keith S.
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Non-linear simulations of combustion instabilities with a quasi-1D Navier-Stokes code
, 2010 As lean premixed combustion systems are more susceptible to combustion instabilities than non-premixed systems, there is an increasing demand for improved numerical design tools that can predict the occurrence of combustion instabilities with high ...
Allam +29 more
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EPJ Web of Conferences, 2017 The paper presents the methods of heat transfer coefficient determination for boiling research during FC-72 flow in a minichannel. The boundary condition in the form of distributions of temperature on the outer side of the minichannel heated wall was ...
Maciejewska Beata +3 more
doaj +1 more source
COMPUTER SIMULATION OF A STIRLING REFRIGERATING MACHINE
Holodilʹnaâ Tehnika i Tehnologiâ, 2015 In present numerical research, the mathematical model for precise performance simulation and detailed behavior of Stirling refrigerating machine is considered.
V.V. Trandafilov, M.G. Khmelniuk
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Modelling linered engine blocks [PDF]
, 1991 Factors that affect heat transfer in the linered aluminium engine block are examined to determine their importance. Conduction is found to be the dominant mode of heat transfer, and the interface is characterised as imperfect contact if there are no ...
Ha, J.
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Energies, 2019 In order to accurately reflect the characteristics and motion states of a pneumatic rotary actuator position servo system, an accurate non-linear model of the valve-controlled actuator system is proposed, and its parameter identification and experimental
Yeming Zhang +4 more
doaj +1 more source
Reduced-Order Modeling of Diffusive Effects on the Dynamics of Bubbles [PDF]
, 2003 The Rayleigh-Plesset equation and its extensions have been used extensively to model spherical bubble dynamics, yet radial diffusion equations must be solved to correctly capture damping effects due to mass and thermal diffusion.
Brennen, C. E. +2 more
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