Convection coefficient estimation of still air using an infrared thermometer and curve-fitting

T Yener, ŞÇ Yener, R Mutlu - Journal of Engineering Technology …, 2019 - dergipark.org.tr
The convection coefficient is an important thermal property. In this study, using an infrared
thermometer, the convection coefficient of still air is estimated. First, the sample is heated in …

Explicit solutions for one-dimensional two-phase free boundary problems with either shrinkage or expansion

MF Natale, EAS Marcus, DA Tarzia - Nonlinear Analysis: Real World …, 2010 - Elsevier
We consider a one-dimensional solidification of a pure substance which is initially in liquid
state in a bounded interval [0, l]. Initially, the liquid is above the freezing temperature, and …

Mass transfer in a porous medium: multicomponent and multiphase flows

DA Nield, A Bejan, DA Nield, A Bejan - Convection in porous media, 2017 - Springer
The term “mass transfer” is used here in a specialized sense, namely, the transport of a
substance that is involved as a component (constituent, species) in a fluid mixture. An …

[PDF][PDF] SOLUCIONES EXPLICITAS PARA UN PROBLEMA DE FRONTERA LIBRE A DOS FASES CON CONTRACCI ON O DILATACI ON DEL MATERIAL

MF Natale, EAS Marcus, DA Tarzia - austral.edu.ar
Se considera un caso de solidificación unidimensional de una sustancia pura que
inicialmente se encuentra en estado lıquido en el intervalo acotado [0, l]. Inicialmente, el …

[PDF][PDF] نﺪﺷ ﻚﺸﺧ ﺪﻨﻳآﺮﻓ رد مﺮﺟ و تراﺮﺣ لﺎﻘﺘﻧا يدﺪﻋ ﻞﻴﻠﺤﺗ ﻪﻋﻮﻤﺠﻣ اي ﻞﺨﻠﺨﺘﻣ مﺎﺴﺟا زا

M Koosheshi, M Moghimi - sid.ir
This paper presents a two-dimensional numerical analysis of an evaporative drying process
of the porous bodies in a row, considering effects of configuration on heat and mass transfer …

تحلیل عددی انتقال حرارت و جرم در فرآیند خشک شدن مجموعه ای از اجسام متخلخل

کوششی میثم, مقیمی مهدی - 2013‎ - sid.ir
در این پژوهش, تحلیل عددی دوبعدی انتقال حرارت و جرم بین یک مجموعه از اجسام متخلخل و سیال
عبوری ارائه می شود. شبیه سازی فرآیند خشک شدن سه جسم متخلخل مستطیلی شکل تحت جریان …