Three-Dimensional Heat Transfer Analysis of Metal Fasteners in Roofing Assemblies
نویسندگان
چکیده
Manan Singh 1,*, Rupesh Gulati 2, Ravi S. Srinivasan 3,* and Mahabir Bhandari 4 1 Department of Mechanical and Aerospace Engineering, University of Florida, Gainesville, FL 32611, USA 2 Architecture & Facilities Engineering, Walt Disney World Resort, Orlando, FL 32830, USA; [email protected] 3 M.E. Rinker, Sr. School of Construction Management, University of Florida, Gainesville, FL 32611, USA 4 Building Technologies Program, Energy & Transportation Science Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA; [email protected] * Correspondence: [email protected] (M.S.); [email protected] (R.S.S.)
منابع مشابه
Numerical Investigation of Roofing Materials Effect on Solar Heat Gain in Different External Conditions
In this study, the thermal performance of three kinds of roofs with different heat capacity and thermal conductivity under different external conditions has been investigated using a numerical method. For this purpose, the combined solar radiation, conduction and convection heat transfer were calculated implicitly in terms of a one-dimensional finite difference method. Different high and low so...
متن کاملInvestigation on thermal behavior of common types of roofs in buildings using computational fluid dynamics method
In this study, the influence of type and structure of different roofing systems were investigated using computational fluid dynamic method. The considered roofing systems include beam and block types (clay brick, light weight concrete block, polystyrene) and Uboot slab which were designed for 6m and 8m span. To simulate the fluid flow and heat transfer, the computational fluid dynamic method wa...
متن کاملTransient Three-Dimensional Thermal Analysis of a Slab with internal heat generation and heated by a Point Moving Heat Source
In this work, analysis of transient three-dimensional heat transfer in a slab with internal heat generation and heated by a point moving heat source along its axis is carried out using integral transforms methods. The heat input into slab or workpiece by the moving heat source is considered in the model. From the results, it was established that the temperature of the material during the heat t...
متن کاملA TRANSIENT TWO-DIMENTIONAL INVERSE ESTIMATION OF THE METAL-MOLD HEAT TRANSFER COEFFICIENT DURING SQUEEZE CASTING of AL-4.5WT%CU
In this paper, a transient, two-dimensional and nonlinear inverse heat conduction problem in solidification process is considered. Genetic algorithm is applied for the identification of the interfacial heat transfer coefficients during squeeze casting of commercial aluminum alloy (Al-4.5wt%Cu) by assuming a priori information regarding the functional form of the unknown heat transfer coefficien...
متن کاملHeat Transfer in Three-Dimensional Flow along a Porous Plate
An analysis of heat transfer in the flow of a viscous, in-compressible fluid along an infinite porous plate is presented when the plate is subjected to a transverse sinusoidal suction. The flow field becomes three-dimensional due to this type of suction velocity. Expressions for the flow and temperature fields are obtained by series expansion method. It is found during the course of discussion ...
متن کامل