Object-oriented Iterative-recursive Algorithm for Thermal-hydraulic Systems Simulation

Автор(и)

  • Yuriy Nikolaevich Govorushchenko National Technical University “Kharkov Polytechnic Institute”, Ukraine

DOI:

https://doi.org/10.20998/2078-774X.2016.08.02

Анотація

The description of the object-oriented iterative-recursive algorithm for thermal-hydraulic systems simulation is presented, which intended for wide range of practical problems and characterized by effectiveness, flexibility, extensibility and portability.  Some examples of advantages of the object-oriented approach (encapsulation, inheritance, composition etc.) to the analysis of thermodynamic cycles are demonstrated, in particular, the possibility of the turbomachine’s detailed flow path aerodynamic calculation in common with the cycle’s simulation is justified. The features of the software implementation using a general purpose algorithmic language are described and the expediency of integration of the algorithm with a graphical environment for the thermal-hydraulic systems analysis is shown.

Посилання

Lytle, J. K. (2001), “The Numerical Propulsion System Simulation: An Advanced EngineeringToolforAirbreathingEngines”,ISABE2001–1216.

Alexiou, A. and Mathioudakis, K. (2006), “Gas Turbine Engine Performance Model Applications Using an Object-OrientedSimulation Tool”, ASME Turbo Expo 2006: Power for Land, Sea, and Air, Barcelona, Spain, 8–11 May 2006, ASMEPaperNo. GT-2006-90339, pp. 109–116.

Ryzhkin, V. J. (1987), Teplovye jelektricheskie stancii [Thermal power plants], 3th ed., Jenergoatomizdat, Moscow, Russia.

Shljahtenko, S. M. (1987), Teorija i raschet vozdushno-reaktivnyh dvigatelej [Theory and design of airbreathing engines],2nded., Mashinostroenie, Moscow, Russia.

Elmegaard, B. (2003), The Engineer‘s “DNA by Example”. Edition 4. Department of Mechanical Engineering TechnicalUniversityof Denmark.

Cycle-Tempo (2007). Technical Notes. A program for thermodynamic modeling and optimization of energy conversionsystems.Delft University of Technology.

Govorushchenko, J. N., Romanov, G. L. and Skibina, E. E. (1991), “Computer-aided preliminary design of the steamturbine’sflow path”, Teplojenergetika, vol. 6, 3 p.

Moroz, L., Govorushchenko, J. and Pagur, P. (2006), “A Uniform Approach to Conceptual Design of AxialTurbine/CompressorFlow Path”, The Future of Gas Turbine Technology. 3rd International Conference, Brussels,Belgium,11–12 October 2006. – 11p.

Tiny C Compiler (2009), News [Online], available at: http://bellard.org/tcc/ (Accessed 15 January 2016).

NIST Standard Reference Database 23 (2015), NIST Reference Fluid Thermodynamic and TransportPropertiesDatabase (REFPROP): Version 9.1 [Online], available at: http://www.nist.gov/srd/nist23.cfm (Accessed 10 December 2015).

##submission.downloads##

Опубліковано

2016-10-03

Як цитувати

Govorushchenko, Y. N. (2016). Object-oriented Iterative-recursive Algorithm for Thermal-hydraulic Systems Simulation. Вісник Національного технічного університету «ХПІ». Серія: Енергетичнi та теплотехнiчнi процеси й устаткування, (8), 16–21. https://doi.org/10.20998/2078-774X.2016.08.02

Номер

Розділ

Енергетичні та теплотехнічні процеси й устаткування