FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2488487828> ?p ?o ?g. }

• W2488487828 abstract "Abstract A comprehensive model is formulated to predict the flow behavior for upward two-phase flow. The comprehensive model is composed of a model for flow pattern prediction and a set of independent models for predicting the flow characteristics such as holdup and pressure drop in bubble, slug and annular flows. The comprehensive model is evaluated by using a well databank that is composed of 1775 well cases covering a wide variety of field data. The performance of the model is also compared with the six commonly used empirical correlations. The overall performance of the model is in good agreement with the data. In comparison with the empirical correlations, the comprehensive model performs the best, with the least average error and the smallest scattering of the results. INTRODUCTION Two-phase flow is commonly encountered in petroleum, chemical and nuclear industries. The frequent occurrence of two-phase flow presents engineers with the challenge of understanding, analyzing and designing two phase systems. Due to the complex nature of two-phase flow, the problem was first approached through empirical methods. Recently the trend has shifted towards the modeling approach. The fundamental postulate of the modeling approach is the existence of flow patterns or flow configurations. Various theories have been developed for the prediction of flow patterns. Separate models were developed for each flow pattern to predict the flow characteristics such as holdup and pressure drop. By considering flow mechanics, the resulting models can be applied to flow conditions other than used for their development with more confidence. The only studies published on comprehensive mechanistic modeling of two-phase flow in vertical pipes are by Ozon et al. and Hasan and Kabir. Nevertheless, more work is needed in order to develop models which describe the physical phenomena more rigorously. The purpose of this study is to formulate a detailed comprehensive mechanistic model for upward two-phase flow. The comprehensive model first predicts the existing flow pattern and then calculates the flow variables by taking into account the actual mechanisms of the predicted flow pattern. The model is evaluated against a wide range of experimental and field data available in the updated TUFFP well databank. The performance of the model is also compared with six empirical correlations used in the field." @default.
• W2488487828 created "2016-08-23" @default.
• W2488487828 creator A5033936264 @default.
• W2488487828 creator A5037281707 @default.
• W2488487828 creator A5060842038 @default.
• W2488487828 creator A5088818746 @default.
• W2488487828 date "1990-09-23" @default.
• W2488487828 modified "2023-10-18" @default.
• W2488487828 title "A Comprehensive Mechanistic Model for Upward Two-Phase Flow in Wellbores" @default.
• W2488487828 doi "https://doi.org/10.2118/20630-ms" @default.
• W2488487828 hasPublicationYear "1990" @default.
• W2488487828 type Work @default.
• W2488487828 sameAs 2488487828 @default.
• W2488487828 citedByCount "51" @default.
• W2488487828 countsByYear W24884878282014 @default.
• W2488487828 countsByYear W24884878282015 @default.
• W2488487828 countsByYear W24884878282016 @default.
• W2488487828 countsByYear W24884878282017 @default.
• W2488487828 countsByYear W24884878282018 @default.
• W2488487828 countsByYear W24884878282019 @default.
• W2488487828 countsByYear W24884878282020 @default.
• W2488487828 countsByYear W24884878282021 @default.
• W2488487828 countsByYear W24884878282022 @default.
• W2488487828 countsByYear W24884878282023 @default.
• W2488487828 crossrefType "proceedings-article" @default.
• W2488487828 hasAuthorship W2488487828A5033936264 @default.
• W2488487828 hasAuthorship W2488487828A5037281707 @default.
• W2488487828 hasAuthorship W2488487828A5060842038 @default.
• W2488487828 hasAuthorship W2488487828A5088818746 @default.
• W2488487828 hasConcept C114088122 @default.
• W2488487828 hasConcept C121332964 @default.
• W2488487828 hasConcept C133199616 @default.
• W2488487828 hasConcept C143428516 @default.
• W2488487828 hasConcept C144308804 @default.
• W2488487828 hasConcept C2779379648 @default.
• W2488487828 hasConcept C2781424430 @default.
• W2488487828 hasConcept C38349280 @default.
• W2488487828 hasConcept C41008148 @default.
• W2488487828 hasConcept C44154836 @default.
• W2488487828 hasConcept C44280652 @default.
• W2488487828 hasConcept C57879066 @default.
• W2488487828 hasConcept C62520636 @default.
• W2488487828 hasConceptScore W2488487828C114088122 @default.
• W2488487828 hasConceptScore W2488487828C121332964 @default.
• W2488487828 hasConceptScore W2488487828C133199616 @default.
• W2488487828 hasConceptScore W2488487828C143428516 @default.
• W2488487828 hasConceptScore W2488487828C144308804 @default.
• W2488487828 hasConceptScore W2488487828C2779379648 @default.
• W2488487828 hasConceptScore W2488487828C2781424430 @default.
• W2488487828 hasConceptScore W2488487828C38349280 @default.
• W2488487828 hasConceptScore W2488487828C41008148 @default.
• W2488487828 hasConceptScore W2488487828C44154836 @default.
• W2488487828 hasConceptScore W2488487828C44280652 @default.
• W2488487828 hasConceptScore W2488487828C57879066 @default.
• W2488487828 hasConceptScore W2488487828C62520636 @default.
• W2488487828 hasLocation W24884878281 @default.
• W2488487828 hasOpenAccess W2488487828 @default.
• W2488487828 hasPrimaryLocation W24884878281 @default.
• W2488487828 hasRelatedWork W1986486254 @default.
• W2488487828 hasRelatedWork W2024279272 @default.
• W2488487828 hasRelatedWork W2050368950 @default.
• W2488487828 hasRelatedWork W2056986320 @default.
• W2488487828 hasRelatedWork W2093453036 @default.
• W2488487828 hasRelatedWork W2333561054 @default.
• W2488487828 hasRelatedWork W2371493409 @default.
• W2488487828 hasRelatedWork W2384147175 @default.
• W2488487828 hasRelatedWork W2488487828 @default.
• W2488487828 hasRelatedWork W3128501371 @default.
• W2488487828 isParatext "false" @default.
• W2488487828 isRetracted "false" @default.
• W2488487828 magId "2488487828" @default.
• W2488487828 workType "article" @default.