Search Results - subject:"Compressibility factor"

Thermodynamic scaling law for the diffusion coefficient in hard-sphere system

Bomont, Jean-Marc; Bretonnet, Jean-Louis - In: Physica A: Statistical Mechanics and its Applications 420 (2015) C, pp. 23-27

. It is found that the most relevant control parameter is not the excess entropy, but the compressibility factor, i.e. the …

Persistent link: https://www.econbiz.de/10011117822

Optimization methods for pipeline transportation of natural gas with variable gravity and compressibility

Borraz-Sánchez, Conrado; Haugland, Dag - In: Top : transactions in operations research 21 (2013) 3, pp. 524-541

Persistent link: https://www.econbiz.de/10010194363

Optimization methods for pipeline transportation of natural gas with variable specific gravity and compressibility

Borraz-Sánchez, Conrado; Haugland, Dag - In: TOP: An Official Journal of the Spanish Society of … 21 (2013) 3, pp. 524-541

In this paper, the problem of flow maximization in pipeline systems for transmission of natural gas is addressed. We extend previously suggested models by incorporating the variation in pipeline flow capacities with gas specific gravity and compressibility. Flow capacities are modeled as...

Persistent link: https://www.econbiz.de/10010995292

Exergy analysis on throttle reduction efficiency based on real gas equations

Luo, Yuxi; Wang, Xuanyin - In: Energy 35 (2010) 1, pp. 181-187

can be removed by judiciously advised thermodynamic paths; the compressibility factor is calculated by using Peng …

Persistent link: https://www.econbiz.de/10010808260