| An Interval-valued Approach to Calculation ofNonequilibriumThermodynamics with Imprecise Information |
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| 作者姓名： | XU Jiuping LUO Jiuli |
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| 作者单位： | Department of Chemistry，Sichuan University，Chengdu 610064，China |
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| 摘 要： | 1IntroductionThemoderndevelopmentofthermodynamicsmotivatedbyGlansdorff,Casioer,Prigogine,deGroot,Callen,Meanner,Kalchalskyandothersmadeitpossibletoreplacetheinequalitiesforthenonequilibriumstateandtheirreversibeprocessesinclassicalthermodynamicsbyequalitiesbasedonthesocalledlocalequilibriumpostulateandthisledtotheconsistentdisciplineofnonequilibriumthermodynamics(NETH).Thisdisciplineisabletointerpretallspontaneousdynamoicprocessesofmacroscopicnature.TheuniversalityorNETHlawsjustifiesthat…
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An Interval-valued Approach to Calculation ofNonequilibriumThermodynamics with Imprecise Information |
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| XU Jiuping, LUO Jiuli.An Interval-valued Approach to Calculation ofNonequilibriumThermodynamics with Imprecise Information[J].Journal of Systems Science and Systems Engineering,1999(1). |
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| Authors: | XU Jiuping LUO Jiuli |
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| Abstract: | The research of the imprecision of a nonequilibrium thermodynamic system is justifiedby the structural and parametric uncertainties of such systems. The paper gives an interval-valuedformulation of the phenomenological equations and shows a realistic approach for studying the entropyproduction in Physical systems, the time trajectories of chemical reactions, etc. Using algorithms derivedfor special reaction systems, bundles of time trajectories with prescribed boundary possibility measuresare calculated. |
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| Keywords: | interval-valued number measure of imprecision nonequilibrium thermodynamics imprecise dynamic systems |
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