P. Amparo López-Jiménez

TL;DR: A comparative performance analysis of the CFD platforms OpenFOAM and FLOW-3D is presented, focusing on a 3D swirling turbulent flow: a steady hydraulic jump at low Reynolds number, where both CFD codes had good behavior, but special care is required with swirling flows.

TL;DR: In this paper, a case study to analyze the benefits to develop smart water grids, showing the advantages offered by the development of control measures, is presented, particularly savings of 57 GWh and 100 Mm3 in a period of twelve years when different measures from the common ones were developed for monitoring and control of water losses in smart water management.

TL;DR: In this article, a new methodology is proposed to help water managers quantify the potential energy recovering of an irrigation water network with adequate conditions of topographies distribution, and a case study has been analyzed in a typical Mediterranean region and the potential available energy has been estimated.

TL;DR: In this article, the authors examined the factors that affect the production of carbon dioxide (CO2) as well as of air pollutants, in 9 major European cities, aiming to provide a comprehensive overview of the actual knowledge on the atmospheric pollution from public transportation systems.

TL;DR: In this article, the authors present the preliminary results of a 3D numerical study, investigating the characteristics of sludge flow inside the Ontinyent Wastewater Treatment Plant anaerobic digester (Valencia, Spain) using the Reynolds Averaged Navier-Stokes (RANS) equation.