Publication Information

{'id': 'https://openalex.org/W2148149806', 'doi': 'https://doi.org/10.2118/120170-ms', 'title': 'Unstructured Coarse Grid Generation for Reservoir Flow Simulation Using Background Grid Approach', 'display_name': 'Unstructured Coarse Grid Generation for Reservoir Flow Simulation Using Background Grid Approach', 'publication_year': 2009, 'publication_date': '2009-03-15', 'ids': {'openalex': 'https://openalex.org/W2148149806', 'doi': 'https://doi.org/10.2118/120170-ms', 'mag': '2148149806'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.2118/120170-ms', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306530694', 'display_name': 'SPE Middle East Oil and Gas Show and Conference', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'conference'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'proceedings-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5005286431', 'display_name': 'Mohammad Evazi Yadecuri', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I133529467', 'display_name': 'Sharif University of Technology', 'ror': 'https://ror.org/024c2fq17', 'country_code': 'IR', 'type': 'education', 'lineage': ['https://openalex.org/I133529467']}], 'countries': ['IR'], 'is_corresponding': False, 'raw_author_name': 'M. Evazi Yadecuri', 'raw_affiliation_strings': ['Sharif University of Technology'], 'affiliations': [{'raw_affiliation_string': 'Sharif University of Technology', 'institution_ids': ['https://openalex.org/I133529467']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5046096109', 'display_name': 'Hassan Mahani', 'orcid': 'https://orcid.org/0000-0002-3157-7991'}, 'institutions': [{'id': 'https://openalex.org/I7923278', 'display_name': 'Shell (Netherlands)', 'ror': 'https://ror.org/00b5m4j81', 'country_code': 'NL', 'type': 'company', 'lineage': ['https://openalex.org/I7923278']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'H. Mahani', 'raw_affiliation_strings': ['Shell International Exploration and Production B.V.'], 'affiliations': [{'raw_affiliation_string': 'Shell International Exploration and Production B.V.', 'institution_ids': ['https://openalex.org/I7923278']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.595, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 2, 'citation_normalized_percentile': {'value': 0.480792, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 71, 'max': 74}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11801', 'display_name': 'Reservoir Engineering and Simulation Methods', 'score': 0.9973, 'subfield': {'id': 'https://openalex.org/subfields/2212', 'display_name': 'Ocean Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11801', 'display_name': 'Reservoir Engineering and Simulation Methods', 'score': 0.9973, 'subfield': {'id': 'https://openalex.org/subfields/2212', 'display_name': 'Ocean Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10339', 'display_name': 'Advanced Numerical Methods in Computational Mathematics', 'score': 0.9971, 'subfield': {'id': 'https://openalex.org/subfields/2206', 'display_name': 'Computational Mechanics'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T12100', 'display_name': 'Advanced Mathematical Modeling in Engineering', 'score': 0.9944, 'subfield': {'id': 'https://openalex.org/subfields/1703', 'display_name': 'Computational Theory and Mathematics'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/unstructured-grid', 'display_name': 'Unstructured grid', 'score': 0.48155573}, {'id': 'https://openalex.org/keywords/robustness', 'display_name': 'Robustness', 'score': 0.42179346}], 'concepts': [{'id': 'https://openalex.org/C187691185', 'wikidata': 'https://www.wikidata.org/wiki/Q2020720', 'display_name': 'Grid', 'level': 2, 'score': 0.80697757}, {'id': 'https://openalex.org/C181145010', 'wikidata': 'https://www.wikidata.org/wiki/Q4418033', 'display_name': 'Mesh generation', 'level': 3, 'score': 0.6407188}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.63704556}, {'id': 'https://openalex.org/C68010082', 'wikidata': 'https://www.wikidata.org/wiki/Q192445', 'display_name': 'Delaunay triangulation', 'level': 2, 'score': 0.5525378}, {'id': 'https://openalex.org/C134620963', 'wikidata': 'https://www.wikidata.org/wiki/Q17078677', 'display_name': 'Unstructured grid', 'level': 3, 'score': 0.48155573}, {'id': 'https://openalex.org/C459310', 'wikidata': 'https://www.wikidata.org/wiki/Q117801', 'display_name': 'Computational science', 'level': 1, 'score': 0.47487757}, {'id': 'https://openalex.org/C63479239', 'wikidata': 'https://www.wikidata.org/wiki/Q7353546', 'display_name': 'Robustness (evolution)', 'level': 3, 'score': 0.42179346}, {'id': 'https://openalex.org/C11413529', 'wikidata': 'https://www.wikidata.org/wiki/Q8366', 'display_name': 'Algorithm', 'level': 1, 'score': 0.39221543}, {'id': 'https://openalex.org/C2524010', 'wikidata': 'https://www.wikidata.org/wiki/Q8087', 'display_name': 'Geometry', 'level': 1, 'score': 0.20754233}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.17937607}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.09791434}, {'id': 'https://openalex.org/C66938386', 'wikidata': 'https://www.wikidata.org/wiki/Q633538', 'display_name': 'Structural engineering', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C135628077', 'wikidata': 'https://www.wikidata.org/wiki/Q220184', 'display_name': 'Finite element method', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.2118/120170-ms', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306530694', 'display_name': 'SPE Middle East Oil and Gas Show and Conference', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'conference'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 34, 'referenced_works': ['https://openalex.org/W1545095299', 'https://openalex.org/W1977295340', 'https://openalex.org/W1977397826', 'https://openalex.org/W1981505644', 'https://openalex.org/W2004384041', 'https://openalex.org/W2014039236', 'https://openalex.org/W2014635365', 'https://openalex.org/W2034538299', 'https://openalex.org/W2042377693', 'https://openalex.org/W2059036666', 'https://openalex.org/W2060382306', 'https://openalex.org/W2065811627', 'https://openalex.org/W2067029346', 'https://openalex.org/W2068915986', 'https://openalex.org/W2069539628', 'https://openalex.org/W2069825639', 'https://openalex.org/W2070562943', 'https://openalex.org/W2071231484', 'https://openalex.org/W2076875056', 'https://openalex.org/W2081237778', 'https://openalex.org/W2088423342', 'https://openalex.org/W2090233297', 'https://openalex.org/W2090757179', 'https://openalex.org/W2119782660', 'https://openalex.org/W2121253470', 'https://openalex.org/W2541382370', 'https://openalex.org/W2972478049', 'https://openalex.org/W3022557575', 'https://openalex.org/W3023984112', 'https://openalex.org/W4233219107', 'https://openalex.org/W4236711518', 'https://openalex.org/W4246682552', 'https://openalex.org/W4251398479', 'https://openalex.org/W576190435'], 'related_works': ['https://openalex.org/W2900902103', 'https://openalex.org/W2478182825', 'https://openalex.org/W2393021572', 'https://openalex.org/W2381266610', 'https://openalex.org/W2315167070', 'https://openalex.org/W2103977700', 'https://openalex.org/W2076501548', 'https://openalex.org/W1965906701', 'https://openalex.org/W1669193437', 'https://openalex.org/W1617696647'], 'abstract_inverted_index': {'Abstract': [0], 'Reservoir': [1], 'flow': [2, 235], 'simulation': [3, 236], 'involves': [4], 'subdivision': [5], 'of': [6, 13, 27, 47, 53, 94, 164, 173, 190, 194, 211, 225, 240, 253, 260], 'the': [7, 91, 153, 165, 171, 175, 183, 188, 226, 249], 'physical': [8], 'domain': [9], 'into': [10], 'a': [11, 35, 57, 70, 100, 205], 'number': [12, 26], 'gridblocks.': [14, 156], 'This': [15, 105, 157], 'is': [16, 56, 97, 140, 159, 216, 229], 'best': [17], 'accomplished': [18], 'with': [19, 178], 'optimized': [20], 'grid': [21, 32, 37, 43, 48, 72, 75, 95, 113, 139, 242], 'point': [22, 76, 114], 'density': [23, 93, 115], 'and': [24, 145, 168, 181, 222, 243, 251], 'minimized': [25], 'gridblocks': [28], 'especially': [29], 'for': [30], 'coarse': [31, 42, 196, 227, 245], 'generation': [33, 193], 'from': [34, 133, 198], 'fine': [36, 135, 199, 241], 'geological': [38, 200], 'model.': [39], 'In': [40, 185], 'any': [41], 'generation,': [44], 'proper': [45], 'distribution': [46], 'points,': [49], 'which': [50], 'form': [51, 152], 'basis': [52], 'numerical': [54], 'gridblocks,': [55], 'challenging': [58], 'task.': [59], 'We': [60], 'show': [61], 'that': [62, 73], 'this': [63, 186], 'can': [64, 81, 108, 130], 'be': [65, 82, 109, 131], 'effectively': [66], 'achieved': [67], 'by': [68, 84, 99, 231, 263], 'generating': [69], 'background': [71, 138], 'stores': [74], 'spacing': [77], 'parameter.': [78], 'Spacing': [79], '(L)': [80], 'described': [83], "Poisson's": [85], 'equation': [86], '(∇2L': [87], '=': [88], 'G)': [89], 'where': [90, 128], 'local': [92], 'points': [96], 'controlled': [98], 'variable': [101], 'source': [102, 106], 'term': [103, 107], '(G).': [104], 'based': [110], 'on': [111], 'different': [112, 179, 265], 'indicators': [116, 180], 'such': [117], 'as': [118, 255, 257], 'permeability': [119, 220], 'variations,': [120], 'fluid': [121], 'velocity': [122], 'or': [123], 'their': [124, 233], 'combination': [125], 'e.g.': [126], 'vorticity,': [127, 219], 'they': [129], 'extracted': [132], 'reference': [134], 'grid.': [136, 246], 'Once': [137], 'generated,': [141], 'advancing': [142], 'front': [143], 'triangulation': [144], 'then': [146], 'Delaunay': [147], 'tessellation': [148], 'are': [149, 202], 'invoked': [150], 'to': [151, 213, 238], 'final': [154], '(coarse)': [155], 'algorithm': [158, 212], 'quite': [160], 'flexible,': [161], 'allowing': [162], 'choice': [163], 'gridding': [166, 214], 'indicator': [167, 215], 'thus': [169], 'providing': [170], 'possibility': [172], 'comparing': [174, 232], 'grids': [176, 197, 228, 261], 'generated': [177, 262], 'selecting': [182], 'best.': [184], 'paper,': [187], 'capabilities': [189], 'approach': [191], 'in': [192], 'unstructured': [195], 'models': [201], 'illustrated': [203], 'using': [204, 218, 264], 'highly': [206], 'heterogeneous': [207], 'test': [208], 'case.': [209], 'Flexibility': [210], 'demonstrated': [217], 'variation': [221], 'velocity.': [223], 'Quality': [224], 'evaluated': [230], 'two-phase': [234], 'results': [237], 'those': [239], 'uniform': [244], 'Results': [247], 'demonstrate': [248], 'robustness': [250], 'attractiveness': [252], 'approach,': [254], 'well': [256], 'relative': [258], 'quality/performance': [259], 'indicators.': [266]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2148149806', 'counts_by_year': [{'year': 2019, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-12-19T14:51:10.169356', 'created_date': '2016-06-24'}