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Algebraic modelling of components and computer simulation of refrigerator steady-state operation.

机译：冰箱稳态运行的组件代数建模与计算机模拟。

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Because manufacturers of household refrigerators are facing two important problems, the replacement of refrigerant R12 and the need to improve efficiency, there is a need to develop a model of the refrigerator which greatly reduces the computer time requi ...

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作者
S. Rogers D. Tree;
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年度 1991
页码 1-13
总页数 13
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Compressors; Computerized Simulation; EDB/320303; Heat Exchangers; Heat Transfer; Material Substitution; Meetings; Refrigerants; Refrigerators; Thermodynamics;

机译：压缩机;计算机模拟; EDB / 320303;热交换器;传热;材料替代;会议;制冷剂;冰箱;热力学;

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1. Simulation of steady-state NMR of coupled systems using Liouville space and computer algebra methods [J] . Anand CK, Bain AD, Nie ZH Journal of magnetic resonance . 2007,第2期

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2. A semi-empirical model for steady-state simulation of household refrigerators [J] . Joaquim M. Goncalves, Claudio Melo, Christian J. L.Hermes Applied thermal engineering: Design, processes, equipment, economics . 2009,第8a9期

机译：家用冰箱稳态仿真的半经验模型
3. Dynamic simulation of natural convection bypass two-circuit cycle refrigerator-freezer and its application Part I: Component models [J] . Guoliang Ding, Chunlu Zhang, Zhili Lu Applied thermal engineering: Design, processes, equipment, economics . 2004,第10期

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4. Differential-algebraic model of ring electric power systems for simulation of both transient and steady-state conditions [C] . Al-Jufout, Saleh A. MELECON 2010;IEEE Mediterranean Electrotechnical Conference . 2010

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5. Toward the validation of depth-averaged, steady-state simulations of fluvial flows using three-dimensional, steady-state, RANS turbulence models. [D] . Mateo Villanueva, Pedro Abdiel. 2010

机译：为了验证使用三维稳态RANS湍流模型对河流流动进行深度平均的稳态模拟的有效性。
6. When are solar refrigerators less costly than on-grid refrigerators: A simulation modeling study [O] . Leila A. Haidari, Shawn T. Brown, Patrick Wedlock, -1

机译：模拟建模研究什么时候太阳能冰箱比网格冰箱便宜？
7. The thermodynamic changes that occur upon mixing five models of formamide and three models of water, including the miscibility of these model combinations itself, is studied by performing Monte Carlo computer simulations using an appropriately chosen thermodynamic cycle and the method of thermodynamic integration. The results show that the mixing of these two components is close to the ideal mixing, as both the energy and entropy of mixing turn out to be rather close to the ideal term in the entire composition range. Concerning the energy of mixing, the OPLS/AA-mod model of formamide behaves in a qualitatively different way than the other models considered. Thus, this model results in negative, while the other ones in positive energy of mixing values in combination with all three water models considered. Experimental data supports this latter behavior. Although the Helmholtz free energy of mixing always turns out to be negative in the entire composition range, the majority of the model combinations tested either show limited miscibility, or, at least, approach the miscibility limit very closely in certain compositions. Concerning both the miscibility and the energy of mixing of these model combinations, we recommend the use of the combination of the CHARMM formamide and TIP4P water models in simulations of water-formamide mixtures. [O] . Kiss, Bálint, Fábián, Balázs, Idrissi, Abdenacer, 2017

机译：通过使用适当选择的热力学循环和热力学积分方法进行蒙特卡罗计算机模拟，研究了将五种甲酰胺模型和三种水模型混合在一起时发生的热力学变化，包括这些模型组合本身的可混溶性。结果表明这两种组分的混合接近于理想的混合，因为混合的能量和熵在整个组成范围内都非常接近理想的项。关于混合的能量，甲酰胺的OPLS / AA-mod模型与其他模型相比，在质量上有不同的表现。因此，该模型得出的结果是负的，而其他模型则综合考虑了所有三个水模型的结果的正能量。实验数据支持后一种行为。尽管混合的亥姆霍兹自由能在整个组成范围内始终为负，但大多数测试模型组合显示出有限的混溶性，或至少非常接近某些组合物的混溶性极限。关于这些模型组合的可混溶性和混合能量，我们建议在水-甲酰胺混合物的模拟中使用CHARMM甲酰胺和TIP4P水模型的组合。
8. Algebraic modelling of components and computer simulation of refrigerator steady-state operation [R] . Rogers, S., Tree, D. 1991

机译：冰箱稳态运行的组件代数建模与计算机模拟

Algebraic modelling of components and computer simulation of refrigerator steady-state operation.

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