NDLI: Effect of Temperature and Relative Humidity on the Performance of Steamer using Computational Fluid Dynamic ( CFD )

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Effect of Temperature and Relative Humidity on the Performance of Steamer using Computational Fluid Dynamic ( CFD )

Content Provider	Semantic Scholar
Author	Yohana, Eflita Utomo, M. S. K. Tony Suryo Ivantoro, Tommy Arifin, Zainal Tauviqirrahman, Mohammad
Copyright Year	2016
Abstract	Abstract— Generally, the tea factories in Indonesia are still using Panning to withering the tea leaves using a rotating heated cylinder. This traditional method will lead to pollution due to the presence of smoke resulted from the burning of logs for heated cylinder. Therefore, as an alternative the use of steamer is becoming popular now. The aim of this study is to determine the distribution of velocity, temperature and mass fraction of steam in a steamer which affect the quality of tea. The varying velocities of 33.22 m/s, 43.22 m/s and 53.22 m/s are chosen. The computational fluid dynamics (CFD) based approach using finite volume method ANSYS is used. Based on the simulation results, it is found that the velocity of 33.22 m/s for conditioning the room is the optimal value of withering the tea leaves. It is also found that the early steam concentration of 0.95 can be reduced significantly up to zero. These results can be a guideline to design the steamer in more effective way. Keyword CFD, mass fraction, steamer, temperature, velocity
File Format	PDF HTM / HTML
Alternate Webpage(s)	http://www.enggjournals.com/ijet/docs/IJET16-08-04-009.pdf
Language	English
Access Restriction	Open
Subject Keyword	Arabic numeral 0 CFD gene Computation Computational fluid dynamics Conditioning (Psychology) Cylinder seal Cylinder-head-sector Digital Object Identifier Exposure to Humidity Finite volume method Fleck corneal dystrophy Flow Hydrodynamics Keyword Mass fraction Meter per Second Optimization problem Simulation Steam Tea Tobacco smoke Velocity (software development) vapor
Content Type	Text
Resource Type	Article

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