Numerical Study on Coupled Heat and Mass Transfer in Potato during Hot-Air Drying

2009 ◽  
pp. 1-5
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Numerical Study ◽  
Hot Air Drying ◽  
Air Drying ◽  
Hot Air

Modelling of coupled heat and mass transfer for combined infrared and hot-air drying of sweet potato

2018 ◽  
Vol 228 ◽  
pp. 12-24 ◽  
Author(s):  
Daniel I. Onwude ◽  
Norhashila Hashim ◽  
Khalina Abdan ◽  
Rimfiel Janius ◽  
Guangnan Chen ◽  
...  
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Sweet Potato ◽  
Hot Air Drying ◽  
Air Drying ◽  
Hot Air

Heat and mass transfer in hot-air drying process of seafood

2003 ◽  
Vol 2003 (0) ◽  
pp. 509-510
Author(s):  
Tadahisa HAYASHI ◽  
Takaharu TURUTA ◽  
Hirofumi TANIGAWA
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Drying Process ◽  
Hot Air Drying ◽  
Air Drying ◽  
Hot Air

Simulation and experimental studies of heat and mass transfer in corn kernel during hot air drying

2019 ◽  
Vol 117 ◽  
pp. 360-372 ◽  
Author(s):  
Shuo Wei ◽  
Zhenhua Wang ◽  
Fenghe Wang ◽  
Weijun Xie ◽  
Pengxiao Chen ◽  
...  
Keyword(s):  
Mass Transfer ◽  
Heat And Mass Transfer ◽  
Experimental Studies ◽  
Corn Kernel ◽  
Hot Air Drying ◽  
Air Drying ◽  
Hot Air

Estimation of whole lemon mass transfer parameters during hot air drying using different modelling methods

2014 ◽  
Vol 51 (8) ◽  
pp. 1121-1129 ◽  
Author(s):  
Mehdi Torki-Harchegani ◽  
Davoud Ghanbarian ◽  
Morteza Sadeghi
Keyword(s):  
Mass Transfer ◽  
Hot Air Drying ◽  
Air Drying ◽  
Hot Air ◽  
Transfer Parameters ◽  
Modelling Methods

scholarly journals EXPERIMENTAL AND NUMERICAL STUDY OF CONVECTIVE HOT AIR DRYING OF CIRCULAR SHAPED CASSAVA PELLETS

2020 ◽  
Vol 04 (11) ◽  
pp. 1-7
Author(s):  
Azaka Onyemazuwa Andrew ◽  
Enibe Sammuel Ogbonna ◽  
Achebe Chinonso Hubert ◽  
Nwadike Emmanuel Chinagorom
Keyword(s):  
Numerical Study ◽  
Hot Air Drying ◽  
Air Drying ◽  
Hot Air

scholarly journals 3D Model-Based Simulation Analysis of Energy Consumption in Hot Air Drying of Corn Kernels

2013 ◽  
Vol 2013 ◽  
pp. 1-12 ◽  
Author(s):  
Shiwei Zhang ◽  
Ninghua Kong ◽  
Yufang Zhu ◽  
Zhijun Zhang ◽  
Chenghai Xu
Keyword(s):  
Mass Transfer ◽  
Energy Consumption ◽  
Air Temperature ◽  
Hot Air Drying ◽  
Air Drying ◽  
Body Model ◽  
Transfer Processes ◽  
Hot Air ◽  
Mass Transfer Processes ◽  
Corn Kernels

To determine the mechanism of energy consumption in hot air drying, we simulate the interior heat and mass transfer processes that occur during the hot air drying for a single corn grain. The simulations are based on a 3D solid model. The 3D real body model is obtained by scanning the corn kernels with a high-precision medical CT machine. The CT images are then edited by MIMICS and ANSYS software to reconstruct the three-dimensional real body model of a corn kernel. The Fourier heat conduction equation, the Fick diffusion equation, the heat transfer coefficient, and the mass diffusion coefficient are chosen as the governing equations of the theoretical dry model. The calculation software, COMSOL Multiphysics, is used to complete the simulation calculation. The influence of air temperature and velocity on the heat and mass transfer processes is discussed. Results show that mass transfer dominates during the hot air drying of corn grains. Air temperature and velocity are chosen primarily in consideration of mass transfer effects. A low velocity leads to less energy consumption.

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