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Simplified equations for saturated steam properties for simulation purpose

Malaysian Technical Universities Conference on Engineering and Technology (MUCET) 2012 organised by technical universities under the Malaysian Technical Universities Network (MTUN), 20th - 21st November 2012 at Hotel Seri Malaysia, Kangar, Perlis.

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Bibliographic Details
Main Authors: Marwan, Affandi, Normahira, Mamat, Siti Nurul Aqmariah, Mohd Kanafiah, Nurul Syahirah, Khalid
Other Authors: marwan@unimap.edu.my
Format: Working Paper
Language:English
Published: Malaysian Technical Universities Network (MTUN) 2013
Subjects:
Steam properties
Formula
Simplified equations
Simulation
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/30690
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spelling my.unimap-306902013-12-20T07:21:12Z Simplified equations for saturated steam properties for simulation purpose Marwan, Affandi Normahira, Mamat Siti Nurul Aqmariah, Mohd Kanafiah Nurul Syahirah, Khalid marwan@unimap.edu.my Steam properties Formula Simplified equations Simulation Malaysian Technical Universities Conference on Engineering and Technology (MUCET) 2012 organised by technical universities under the Malaysian Technical Universities Network (MTUN), 20th - 21st November 2012 at Hotel Seri Malaysia, Kangar, Perlis. Steam is a very important fluid in industries and its thermodynamic properties have been tabulated. Graphs showing various relationships of steam thermodynamics have also been developed. However, the use of tables or graphs has a particular drawback: interpolation is often necessary. For simulation purpose or real time system which often needs hundreds or even thousands of data, interpolation will become very tedious and time consuming. Formulas for thermodynamic properties of steam are available and can then be programmed in a computer, which will then compute the thermodynamic properties quickly. Unfortunately, formulas for thermodynamic properties of steam are quite complicated so programming them for a simple simulation purpose is quite difficult and is therefore inconvenient. This paper shows the results from simplified equations for saturated steam properties. The equations which are developed in this paper are for saturated pressure and temperature, and for enthalpy, entropy, and specific volume in saturated liquid and saturated vapour states. The equations are developed from data given in the International Steam Tables. The accuracy for each equation is fairly small, less than 2% except for saturated liquid entropy which is 3.22%, which is good enough for most applications. Since the number of parameter used for each equation is just five, those equations developed can be conveniently used for simulation purpose. 2013-12-20T07:21:12Z 2013-12-20T07:21:12Z 2012-11-20 Working Paper p. 741-744 http://hdl.handle.net/123456789/30690 en Proceedings of the Malaysian Technical Universities Conference on Engineering and Technology (MUCET) 2012; Malaysian Technical Universities Network (MTUN)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Steam properties
Formula
Simplified equations
Simulation
spellingShingle Steam properties
Formula
Simplified equations
Simulation
Marwan, Affandi
Normahira, Mamat
Siti Nurul Aqmariah, Mohd Kanafiah
Nurul Syahirah, Khalid
Simplified equations for saturated steam properties for simulation purpose
description Malaysian Technical Universities Conference on Engineering and Technology (MUCET) 2012 organised by technical universities under the Malaysian Technical Universities Network (MTUN), 20th - 21st November 2012 at Hotel Seri Malaysia, Kangar, Perlis.
author2 marwan@unimap.edu.my
author_facet marwan@unimap.edu.my
Marwan, Affandi
Normahira, Mamat
Siti Nurul Aqmariah, Mohd Kanafiah
Nurul Syahirah, Khalid
format Working Paper
author Marwan, Affandi
Normahira, Mamat
Siti Nurul Aqmariah, Mohd Kanafiah
Nurul Syahirah, Khalid
author_sort Marwan, Affandi
title Simplified equations for saturated steam properties for simulation purpose
title_short Simplified equations for saturated steam properties for simulation purpose
title_full Simplified equations for saturated steam properties for simulation purpose
title_fullStr Simplified equations for saturated steam properties for simulation purpose
title_full_unstemmed Simplified equations for saturated steam properties for simulation purpose
title_sort simplified equations for saturated steam properties for simulation purpose
publisher Malaysian Technical Universities Network (MTUN)
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/30690
_version_ 1643795595889999872
score 13.222552

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