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drying modeling and simulation

drying modeling and simulation

Drying Modeling and Simulation - Hindawi

Aug 28, 2012  Drying is inherently a cross-disciplinary and multidisciplinary process because it requires the optimal fusion of transport phenomena and materials science to supply heat, remove moisture from the material, and to generate a dehydrated product of specific quality. The modeling and simulation of the drying process is a significant topic.

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Drying Modeling and Simulation - Hindawi

Jun 19, 2012  “Model predictive control of the gain drying process” by F. Han et al. Using mathematical models and the quality model of the corn drying process, a digital simulation of the corn drying machine system based on a virtual instrument was established for the 5HSZ dryer.

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Drying Modeling and Simulation Hindawi

In order to improve the drying efficiency, lower the drying cost, and get the high-quality product, the modeling and simulation technology has been one of the most important research areas in drying technology. Therefore, since modeling and simulation plays a very important role in drying technology developments, this call for papers is posted ...

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Mathematical modelling and simulation for the drying ...

Sep 01, 2003  However the studies on dynamic simulation of rotary dryers are not so numerous in literature. In these models the system variables are dependent on both time and space. Douglas, Kwade, Lee, and Mallick (1993) developed a dynamic model for sugar drying in a countercurrent flow rotary dryer. Dryer was divided into 10 sections and dynamic heat and ...

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Modeling and simulation of biomass drying in vortex ...

Feb 17, 2015  The modeling, simulation and scale-up of vortex chamber based biomass dryers are addressed. Non-stationary experiments, batch for the biomass, are carried out to complement the data on continuous woody biomass drying in vortex chambers available in the literature. The drying models differ in the way they do or do not account for interfacial ...

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Modeling and Simulation of Biomass Drying Using Artificial ...

10%  Feb 10, 2018  The process of drying is energy-intensive. Thus it is advisable to search for optimal methods and parameters of drying. The optimisation requires evolving a model that is based on the crucial parameters of the process. One of the possible solutions is to apply models of Artificial Neural Networks.

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Mathematical Modeling and Simulation of Drying Using Two ...

Modeling and Simulation of Drying Using Two Industrial Concurrent and Countercurrent Rotary Dryers for Ammonium Nitrate, Drying Technology: An International Journal, 31:11, 1297-1306

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(PDF) Modelling and simulation of dryer system

Although the scope of this study was to simulation the biomass drying process, the biomass and gas temperature profiles along the dryer length were in good agreement with other detailed modeling ...

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Simulation and Experimental Study on Drying Process of the ...

Nov 27, 2019  The simulation of the drying process was performed on MATLAB software. And the effectiveness of the drying model was verified by comparison with experiment results. The effects of gas flow rate, dry mass of clothes, ambient temperature, ambient humidity, textile type, and moisture extraction rate (MER) on the performance of dryers were studied.

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Performance Prediction of Drying Process in Residential ...

for modeling and simulation of a myriad of complex, multi-physics systems. The key attributes of Dymola and its comparison to MATLAB are also discussed. Keywords: Modeling and simulation, multi-physics, drying process, Dymola

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Drying Modeling and Simulation – topic of research paper ...

Drying Modeling and Simulation. Zhijun Zhang,1 Ireneusz Zbicinski,2 Lixin Huang,3 Tsutomu Nozaki,4 and Zhonghua Wu5. 1 School of Mechanical Engineering and Automation, Northeastern University, Shenyang 110004, China. 2 Faculty of Process and Environmental Engineering, Technical University of Lodz, 90-924 Lodz, Poland

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Modeling and Simulation of Biomass Drying Using Artificial ...

Feb 10, 2018  The process of drying is energy-intensive. Thus it is advisable to search for optimal methods and parameters of drying. The optimisation requires evolving a model that is based on the crucial parameters of the process. One of the possible solutions is

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(PDF) Mathematical Modeling and Simulation of Drying Using ...

ical modeling and simulation for the drying process of vegetable 10. Kamke, F.A.; Wilson, J.B. Computer simulation of a rotary dryer, wholesale by-products in a rotary dryer. Journal of Food Engineering Part II: Heat and mass transfer. ...

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Modeling and simulation of solid-containing droplet drying ...

May 01, 2020  The simulation model describes the evolution of the solute concentration, temperature gradient, and size change of the droplet and includes the vapor concentration and temperature gradient in the air surrounding the droplet. ... Moreover, another problem encountered in modeling droplet drying is the multiphase flow with moving boundaries. After ...

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(PDF) Fruit drying process: Analysis, modeling and simulation

Oct 16, 2011  Fruit drying process: Analysis, modeling and. simulation. Shahab Abdulla*, Paul Wen, Richard Landers and B. F. Yousif. Faculty of Engineering and Surveying, Universit y

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Performance Prediction of Drying Process in Residential ...

for modeling and simulation of a myriad of complex, multi-physics systems. The key attributes of Dymola and its comparison to MATLAB are also discussed. Keywords: Modeling and simulation, multi-physics, drying process, Dymola

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Simulation and Experimental Study on Drying Process of the ...

Nov 27, 2019  The simulation of the drying process was performed on MATLAB software. And the effectiveness of the drying model was verified by comparison with experiment results. The effects of gas flow rate, dry mass of clothes, ambient temperature, ambient humidity, textile type, and moisture extraction rate (MER) on the performance of dryers were studied.

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Modeling and Simulation University of Central Florida ...

The School of Modeling, Simulation and Training (SMST) is a global leader in graduate education and is recognized for establishing modeling, simulation, and training as a recognized field of study. The school was established in 2018 and is an innovative, collaborative and immersive learning environment. SMST houses the Institute for Simulation Training (IST), which conducts modeling ...

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Introduction to Modeling and Simulation

INTRODUCTION TO MODELING AND SIMULATION Anu Maria State University of New York at Binghamton Department of Systems Science and Industrial Engineering Binghamton, NY 13902-6000, U.S.A. ABSTRACT This introductory tutorial is an overview of simulation modeling and analysis. Many critical questions are answered in the paper. What is modeling?

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Modeling Simulation Overview - AcqNotes

Modeling Simulation Overview. Modeling and Simulation (MS) is the use of models, including emulators, prototypes, simulators, and stimulators, either statically or over time, to develop data as a basis for making managerial or technical decisions. It attempts to represent real-world processes, equipment, people, activities and environments.

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Modeling and Simulation of Salt Drying Using Rotary Dryer ...

Salt drying using rotary dryer can be developed using modeling and simulation. However, the salt drying using rotary dryer is quite a complicated due to difficulties in estimated drying rate ...

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Modeling and simulation of heat and mass transfer in an ...

2. Mathematical model development. Mathematical modeling is a good tool to obtain solutions for optimising drying related problems. It is well suited for evaluating the effect of various process parameters (temperature, velocity and humidity) and drying time (Kumar et al., 2014).Developing a drying model for food products including the relevant physical phenomena is a very challenging task.

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Modeling and Simulation of a Modified Solar Air Heater ...

Modeling and Simulation of a Modified Solar Air Heater Destined to Drying the Gelidium Sesquipedale The open-air solar drying is a traditional method used for drying Gelidium sesquipedale in Morocco, an important commercial maritime specie of red algae existing in abundant quantities in the large Moroccan coast between Safi and EL jadida.

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Convective and Microwave Drying of Prolate Spheroidal ...

This paper focuses some fundamental aspects of combined convective and microwave drying of prolate spheroidal solids. A transient mathematical modeling based on the diffusion theory (mass and heat balance equations) written in prolate spheroidal coordinates was derived and the importance of this procedure on the analysis of the drying process of wet porous solid, is also presented.

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Modeling and Simulation of Biomass Drying Using Artificial ...

Feb 10, 2018  The process of drying is energy-intensive. Thus it is advisable to search for optimal methods and parameters of drying. The optimisation requires evolving a model that is based on the crucial parameters of the process. One of the possible solutions is

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DSE: Lesson 9. Modeling And Simulation Of Drying Process

Modeling And Simulation Of Drying Process. Every product shows a typical behavior during drying operation under the different processing conditions like air temperature, product temperature, air velocity, product shape and size and product loading. Therefore, any drying process is required to be studied for its repeated applications.

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MODELING AND SIMULATION OF DEEP-BED GRAIN DRYERS: Drying

Dec 11, 2006  The simulation results show that the dynamic of corn drying within the bed is well predicted by the two-phase model. Keywords: Alternating direction implicit method , Deep-bed dryers , Finite-difference , Grain drying , Heterogeneous modeling , Simulation

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(PDF) Mathematical Modeling and Simulation of Drying Using ...

ical modeling and simulation for the drying process of vegetable 10. Kamke, F.A.; Wilson, J.B. Computer simulation of a rotary dryer, wholesale by-products in a rotary dryer. Journal of Food Engineering Part II: Heat and mass transfer. ...

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"Performance Prediction of Drying Process in Residential ...

This model characterizes the multi-physics nature of the drying process, specifically its heat and mass transfer equations. The model does not account for clothes motion. This thesis adapts the model from the MATLAB environment into a new modeling software, Dymola, which is object-oriented and will be used for the future of the lab.

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(PDF) ANN MODELING AND SIMULATION OF GAS DRYING BY ...

ANN MODELING AND SIMULATION OF GAS DRYING BY ADSORPTION ON COMPOSITE MATERIALS Marius S. Secula, Rodica Diaconescu, Camelia Petrescu and Stelian Petrescu Department of Chemical Engineering “Gh. Asachi” Technical Universit 71 D. Mangeron, 700050, Iasi, Romania E-mail: [email protected] KEYWORDS interesting possibilities for rapidly ...

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Fruit drying process: analysis, modeling and simulation ...

The current work presents an investigation on fruit drying system. The effect of the operating parameters on the quality of products and the efficiency of the system is studied. The method is based on a new model which was developed to study the fruit drying system performance considering quilibrium moisture content of fruit, humidity of dryer tmosphere, temperature of dryer atmosphere and air ...

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Performance Prediction of Drying Process in Residential ...

for modeling and simulation of a myriad of complex, multi-physics systems. The key attributes of Dymola and its comparison to MATLAB are also discussed. Keywords: Modeling and simulation, multi-physics, drying process, Dymola

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The experimental study and modelling the drying kinetics ...

Nine mathematical models available in the literature using simulation for describing drying curve. The logarithmic model showed the best fitting of experimental data with a highest value of ...

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The drying of amaranth grain: mathematical modeling and ...

DRYING SIMULATION. To predict the drying behavior of amaranth grains, equation (7), equation (9) and equation (10) together with the boundary and initial conditions given by equations (11,a,b,c) were numerically solved. The GAB equation parameters were calculated from

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NCRC - Modeling and Simulation - INL

Modeling and simulation are essential to nuclear energy innovation, as well as the continued safe, secure and efficient operation of existing nuclear systems. The Nuclear Computational Resource Center (NCRC) was established at INL to provide easy access to computational tools, high performance computing (HPC) resources and training.

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(PDF) Research on Modeling and Simulation of Mixed Flow ...

Mathematical modeling and computer simulation of grain drying are the major emphasis of grain drying research in CAU (China Agricultural University). Since 1988, research on simulation of ...

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Modeling Simulation Overview - AcqNotes

Modeling Simulation Overview. Modeling and Simulation (MS) is the use of models, including emulators, prototypes, simulators, and stimulators, either statically or over time, to develop data as a basis for making managerial or technical decisions. It attempts to represent real-world processes, equipment, people, activities and environments.

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Modeling and simulation of heat and mass transfer in an ...

Drying Injera Mathematical modeling Simulation In this paper, we developed a mathematical model to simulate the heat and mass transfer during the convective drying of injera. The coupled set of heat and moisture partial differential equations (PDEs) were numerically

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