Results 21 to 30 of about 3,740 (205)
A Consequence Analysis of the Explosion of Spherical Tanks Containing Liquefied Petroleum Gas (LPG) [PDF]
Iranian Journal of Oil & Gas Science and Technology, 2016 A consequence analysis was performed in one of the gas refineries in Iran to investigate the risks andpotential losses resulted from accidents. Specifically, the consequences of an explosion in LPGspherical tanks were modeled using PHAST and MATLAB ...
Hadi Zareei +2 more
doaj +1 more source
PHAST-MBD: Implementing Many-Body Dispersion in the PHAST 2.0 Potential, Results for Noble Gases
Journal of Chemical Theory and ComputationA recently published empirical force field (herein PHAST or PHAST 2.0) is employed in its many-body dispersion-corrected form (PHAST-MBD) to examine the effects of collective dispersion interactions. Rare gases are used as a systematic way to test increasing importance of van der Waals attractions in systems dominated by repulsion-dispersion that are a
Matthew Mostrom (12578923) +4 more
openalex +4 more sources
Investigating Effective Parameters in Hazardous Areas of City Gas Station (CGS) , Through Modeling Using PHAST Software [PDF]
Iranian Journal of Chemical Engineering, 2023 Natural gas (NG) is one of the cleanest and safest sources of energy transmitted in a high pressure that must be reduced before entering City Gas Station (CGS).
V. zaroushani +2 more
doaj +1 more source
Consequence Modelling and Analysis of Methane Explosions: A prelimi-nary Study on Biogas Stations
Journal of Advanced Research in Natural and Applied Sciences, 2021 Biomass is one of the most important sources of renewable energy. Biomass resources can be utilized by producing biogas in the biogas stations, which include process equipment operating in critical conditions.
Pelin Güzel +2 more
doaj +1 more source
Algerian Journal of Signals and Systems, 2023 Risk analysis and assessment are extremely important in the petrochemical sector to prevent potential risks. This study was carried out at Gas platform (unit No 30) of Skikda refinery Algeria, with the aim of predicting and estimating the effects of ...
Amina BENAISSA +3 more
doaj +1 more source
Safety Integrity Evaluation of crude oil heater According to IEC 61508 Standard
Algerian Journal of Signals and Systems, 2022 the main object of this paper is to evaluate safety barriers intervening against overpressure implemented on a crude oil heater using layers of protection analysis approach suggested in IEC 61508 (International Electrotechnical Commission) Standard for ...
KHAWLA DIB +3 more
doaj +1 more source
PHAST and RPHAST: phylogenetic analysis with space/time models [PDF]
Briefings in Bioinformatics, 2010 The PHylogenetic Analysis with Space/Time models (PHAST) software package consists of a collection of command-line programs and supporting libraries for comparative genomics. PHAST is best known as the engine behind the Conservation tracks in the University of California, Santa Cruz (UCSC) Genome Browser.
Melissa J. Hubisz +2 more
openaire +2 more sources
Modelling and Validation of Dispersion following an Instantaneous Release from a Pressurised Vessel
Chemical Engineering Transactions, 2016 This paper presents a new model for the initial dispersion phase of energetic instantaneous expansion following a catastrophic vessel rupture. This model has been implemented as a new sub-model in the Phast dispersion model UDM and is based on sounder ...
W.M. Witlox Henk +2 more
doaj +1 more source
Sensitivity Analysis of Dispersion Models for Jet Releases of Dense-Phase Carbon Dioxide
Chemical Engineering Transactions, 2013 A global sensitivity analysis is performed on Phast’s dispersion model for simulating jet releases of dense-phase carbon dioxide (CO2). The releases studied consist of above-ground, unconfined, horizontal, steady-state orifice discharges, with orifices ...
S. Gant +4 more
doaj +1 more source