نتایج جستجو برای: peng robinson

تعداد نتایج: 8678  

Journal: :Linköping electronic conference proceedings 2022

Phasepy is a scientifically defined open-source package in python for computational thermodynamics. indeed calculates the interfacial properties and fluid phases equilibrium using an equation of state. In addition, enables scientists to optimize relevant parameters multicomponent vapor-liquid, liquid-liquid, or vapor-liquid-liquid mixtures. The can model continuous approach (combining cubic sta...

Journal: :Journal of Supercritical Fluids 2021

Using a synthetic method, the phase behavior of CO2 (1) + cyclooctane (2) binary system was for first time experimentally studied between 292.95 K and 373.55 K. In this temperature range, bubble- dew-point pressures, ranging from 13.2 to 183.4 bar were measured carbon dioxide mole fractions 0.1014 0.9701. A total 96 experimental data points acquired. The obtained using high-pressure cell by vis...

Journal: :International journal of applied thermodynamics 2022

Air is one of the most important substances used in industrial and technological applications. Applications air require a consistent set reliable data on its thermodynamic thermophysical properties. Over last few decades, researchers have developed number empirical theoretical models for correlation prediction properties pure fluids mixtures. The ideal gas Equation State (EoS) property calculat...

The present study investigates the performance and relative accuracy of four lattice-hole theory based equations of state in modeling and correlating the liquid density of pure refrigerants. Following the gathering of a database of 5740 experimental liquid density datapoints of 36 pure refrigerants belonging to five different categories including CFCs, HCFCs, PFCs, HFCs and HFEs, ranging from 6...

Ali Reza Salehpour Khashayar Nasrifar

In this contribution, two approaches are followed to predict the saturated liquid density of liquefied natural gas (LNG) mixtures. In one approach, 12 cubic equations of state (EoSs), comprising the popular Peng-Robinson (PR) and Redlich-Kwong-Soave (RKS), are employed to predict the saturated liquid density of 20 LNG mixtures. In the other approach, these EoS are used in conjunction with a rec...

Jalal Basiri Parsa Mohsen Edalat Ramin Bozorgmehri Boozarjomehry

A correlation based on the general form of cubic equations of state has been derived. This equation provides a convenient mathematical form of the Joule-Thomson coefficient in terms of the state variable V and T. The Joule-Thomson coefficient calculated by this correlation has been compared with experimental data. It has been shown that the Redilich-Kwang equation of state is a suitable equ...

Journal: :Communications in Computational Physics 2023

We propose a multiple relaxation time entropic realization of two-phase flow lattice Boltzmann model we introduced in earlier works arXiv:2112.01975 S.A. Hosseini, B. Dorschner, and I. V. Karlin, arXiv preprint, (2021). While the original with single allows us to reach large density ratios, it is limited terms stability respect non-dimensional viscosity Courant--Friedrichs--Lewy number. Here sh...

2006
Gabriella Pasi Gloria Bordogna

In this paper a synthetic overview of the main aims, characteristics and innovations of the PENG project is presented. PENG. " PErsonalised News content programminG " is a Specific TARGETED RESEARCH PROJECT (IST-004597) funded within the Sixth Program Framework of the European Research Area.

Journal: :The American psychologist 2000
B X Friedman A L Bleske G J Scheyd

Friedman et al. on Eagly & Wood ...1059 Kenrick & Li on Eagly & Wood ...... 1060 Kleyman on Eagly & Wood ............ 1061 Wood & Eagly reply ....................... 1062 Chan on Peng & Nisbett .................. 1063 Ho on Peng & Nisbett ..................... 1064 Lee on Peng & Nisbett .................... 1065 Peng & Nisbett reply ....................... 1067 Greig & Bell on Corrigan & Penn ....

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