Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2122635199', 'doi': 'https://doi.org/10.1002/fld.2715', 'title': 'Extended finite element method for viscous flow inside complex three‐dimensional geometries with moving internal boundaries', 'display_name': 'Extended finite element method for viscous flow inside complex three‐dimensional geometries with moving internal boundaries', 'publication_year': 2011, 'publication_date': '2011-12-12', 'ids': {'openalex': 'https://openalex.org/W2122635199', 'doi': 'https://doi.org/10.1002/fld.2715', 'mag': '2122635199'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/fld.2715', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S155225502', 'display_name': 'International Journal for Numerical Methods in Fluids', 'issn_l': '0271-2091', 'issn': ['0271-2091', '1097-0363'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-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/A5019081668', 'display_name': 'Arash Sarhangi Fard', 'orcid': 'https://orcid.org/0000-0001-7935-0369'}, 'institutions': [{'id': 'https://openalex.org/I83019370', 'display_name': 'Eindhoven University of Technology', 'ror': 'https://ror.org/02c2kyt77', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I83019370']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Arash Sarhangi Fard', 'raw_affiliation_strings': ['Materials Technology, Eindhoven University of Technology, Eindhoven, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Materials Technology, Eindhoven University of Technology, Eindhoven, The Netherlands', 'institution_ids': ['https://openalex.org/I83019370']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5045983182', 'display_name': 'Martien A. Hulsen', 'orcid': 'https://orcid.org/0000-0002-7799-6657'}, 'institutions': [{'id': 'https://openalex.org/I83019370', 'display_name': 'Eindhoven University of Technology', 'ror': 'https://ror.org/02c2kyt77', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I83019370']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'Martien A. Hulsen', 'raw_affiliation_strings': ['Materials Technology, Eindhoven University of Technology, Eindhoven, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Materials Technology, Eindhoven University of Technology, Eindhoven, The Netherlands', 'institution_ids': ['https://openalex.org/I83019370']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5060725611', 'display_name': 'Patrick D. Anderson', 'orcid': 'https://orcid.org/0000-0001-9157-0858'}, 'institutions': [{'id': 'https://openalex.org/I83019370', 'display_name': 'Eindhoven University of Technology', 'ror': 'https://ror.org/02c2kyt77', 'country_code': 'NL', 'type': 'education', 'lineage': ['https://openalex.org/I83019370']}], 'countries': ['NL'], 'is_corresponding': True, 'raw_author_name': 'Patrick D. Anderson', 'raw_affiliation_strings': ['Materials Technology, Eindhoven University of Technology, Eindhoven, The Netherlands', 'Patrick D. Anderson, Materials Technology, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands.'], 'affiliations': [{'raw_affiliation_string': 'Patrick D. Anderson, Materials Technology, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands.', 'institution_ids': ['https://openalex.org/I83019370']}, {'raw_affiliation_string': 'Materials Technology, Eindhoven University of Technology, Eindhoven, The Netherlands', 'institution_ids': ['https://openalex.org/I83019370']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5060725611'], 'corresponding_institution_ids': ['https://openalex.org/I83019370'], 'apc_list': {'value': 4220, 'currency': 'USD', 'value_usd': 4220, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.384, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 16, 'citation_normalized_percentile': {'value': 0.813163, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 88, 'max': 89}, 'biblio': {'volume': '70', 'issue': '6', 'first_page': '775', 'last_page': '792'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11751', 'display_name': 'Lattice Boltzmann Method for Complex Flows', 'score': 0.9994, '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'}}, 'topics': [{'id': 'https://openalex.org/T11751', 'display_name': 'Lattice Boltzmann Method for Complex Flows', 'score': 0.9994, '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/T11254', 'display_name': 'Vortex-Induced Vibrations in Fluid Flow', 'score': 0.9992, '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/T10339', 'display_name': 'Finite Element Methods for Fluid-Structure Interaction', 'score': 0.9983, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/classification-of-discontinuities', 'display_name': 'Classification of discontinuities', 'score': 0.6340597}, {'id': 'https://openalex.org/keywords/finite-element-methods', 'display_name': 'Finite Element Methods', 'score': 0.597957}, {'id': 'https://openalex.org/keywords/immersed-boundary-method', 'display_name': 'Immersed Boundary Method', 'score': 0.592499}, {'id': 'https://openalex.org/keywords/flow-control', 'display_name': 'Flow Control', 'score': 0.55971}, {'id': 'https://openalex.org/keywords/internal-flow', 'display_name': 'Internal flow', 'score': 0.5426254}, {'id': 'https://openalex.org/keywords/stabilized-methods', 'display_name': 'Stabilized Methods', 'score': 0.538718}, {'id': 'https://openalex.org/keywords/binary-fluid-systems', 'display_name': 'Binary Fluid Systems', 'score': 0.533956}], 'concepts': [{'id': 'https://openalex.org/C15627037', 'wikidata': 'https://www.wikidata.org/wiki/Q541961', 'display_name': 'Classification of discontinuities', 'level': 2, 'score': 0.6340597}, {'id': 'https://openalex.org/C135628077', 'wikidata': 'https://www.wikidata.org/wiki/Q220184', 'display_name': 'Finite element method', 'level': 2, 'score': 0.5660605}, {'id': 'https://openalex.org/C171483109', 'wikidata': 'https://www.wikidata.org/wiki/Q6047852', 'display_name': 'Internal flow', 'level': 3, 'score': 0.5426254}, {'id': 'https://openalex.org/C57879066', 'wikidata': 'https://www.wikidata.org/wiki/Q41217', 'display_name': 'Mechanics', 'level': 1, 'score': 0.5110172}, {'id': 'https://openalex.org/C2524010', 'wikidata': 'https://www.wikidata.org/wiki/Q8087', 'display_name': 'Geometry', 'level': 1, 'score': 0.48616}, {'id': 'https://openalex.org/C38349280', 'wikidata': 'https://www.wikidata.org/wiki/Q1434290', 'display_name': 'Flow (mathematics)', 'level': 2, 'score': 0.47581035}, {'id': 'https://openalex.org/C91188154', 'wikidata': 'https://www.wikidata.org/wiki/Q186247', 'display_name': 'Vector field', 'level': 2, 'score': 0.4755278}, {'id': 'https://openalex.org/C24810621', 'wikidata': 'https://www.wikidata.org/wiki/Q3333647', 'display_name': 'Extended finite element method', 'level': 3, 'score': 0.44629392}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.43354228}, {'id': 'https://openalex.org/C134306372', 'wikidata': 'https://www.wikidata.org/wiki/Q7754', 'display_name': 'Mathematical analysis', 'level': 1, 'score': 0.36532885}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.2282519}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.18939558}, {'id': 'https://openalex.org/C66938386', 'wikidata': 'https://www.wikidata.org/wiki/Q633538', 'display_name': 'Structural engineering', 'level': 1, 'score': 0.17556223}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/fld.2715', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S155225502', 'display_name': 'International Journal for Numerical Methods in Fluids', 'issn_l': '0271-2091', 'issn': ['0271-2091', '1097-0363'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.5, 'display_name': 'Life on land', 'id': 'https://metadata.un.org/sdg/15'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 23, 'referenced_works': ['https://openalex.org/W1602259421', 'https://openalex.org/W1794314248', 'https://openalex.org/W1983929777', 'https://openalex.org/W1988243598', 'https://openalex.org/W1988299848', 'https://openalex.org/W1993147046', 'https://openalex.org/W1998461500', 'https://openalex.org/W1999079977', 'https://openalex.org/W2008065952', 'https://openalex.org/W2015336525', 'https://openalex.org/W2018230687', 'https://openalex.org/W2038653724', 'https://openalex.org/W2070249373', 'https://openalex.org/W2072304426', 'https://openalex.org/W2073702045', 'https://openalex.org/W2090657659', 'https://openalex.org/W2095006601', 'https://openalex.org/W2122249698', 'https://openalex.org/W2142596047', 'https://openalex.org/W2145851836', 'https://openalex.org/W2148147067', 'https://openalex.org/W2165834163', 'https://openalex.org/W2567102208'], 'related_works': ['https://openalex.org/W746818230', 'https://openalex.org/W2613302608', 'https://openalex.org/W2529137940', 'https://openalex.org/W2476429692', 'https://openalex.org/W2465103101', 'https://openalex.org/W2382590027', 'https://openalex.org/W2372048269', 'https://openalex.org/W2054019842', 'https://openalex.org/W1992004716', 'https://openalex.org/W1972096828'], 'abstract_inverted_index': {'SUMMARY': [0], 'A': [1], 'three‐dimensional': [2, 106], 'extended': [3], 'finite': [4], 'element': [5], 'method': [6], 'is': [7, 62, 69, 112, 144], 'presented': [8], 'to': [9, 72], 'simulate': [10], 'Stokes': [11], 'flow': [12, 24, 80, 107], 'in': [13, 84, 108, 150], 'complex': [14, 130], 'geometries': [15, 131], 'with': [16, 42, 93, 119, 132], 'internal': [17, 30, 133], 'moving': [18, 134], 'parts.': [19], 'Instead': [20], 'of': [21, 28, 49, 99, 146], 're‐meshing': [22], 'the': [23, 26, 29, 35, 58, 79, 100, 105, 115, 141], 'domain,': [25], 'kinematics': [27], 'objects': [31], 'are': [32, 89, 117], 'imposed': [33], 'on': [34, 57], 'conservation': [36], 'equations': [37], 'using': [38], 'a': [39, 43, 73, 82, 85, 94, 109], 'constraint,': [40], 'implemented': [41], 'Lagrangian': [44], 'multiplier.': [45], 'To': [46, 64], 'capture': [47], 'discontinuities': [48], 'field': [50], 'variables,': [51], 'such': [52], 'as': [53], 'pressure': [54], 'and': [55, 102, 114, 136], 'velocity,': [56], 'intersected': [59], 'elements,': [60], 'XFEM': [61, 124], 'used.': [63], 'validate': [65], 'our': [66], 'method,': [67], 'it': [68], 'first': [70], 'applied': [71], 'relatively': [74], 'simple': [75], 'problem,': [76], 'that': [77], 'is,': [78], 'around': [81], 'cylinder': [83], 'channel.': [86], 'The': [87], 'results': [88, 116], 'verified': [90], 'by': [91], 'comparing': [92], 'boundary‐fitted': [95], 'solution.': [96], 'After': [97], 'validation': [98], 'model': [101], 'its': [103], 'implementation,': [104], 'twin‐screw': [110], 'extruder': [111], 'simulated': [113], 'compared': [118], 'experimental': [120], 'data': [121], 'from': [122], 'literature.': [123], 'shows': [125], 'very': [126], 'good': [127], 'accuracy': [128], 'for': [129], 'parts': [135], 'narrow': [137], 'gap': [138], 'regions': [139], 'where': [140], 'shear': [142], 'rate': [143], 'orders': [145], 'magnitude': [147], 'higher': [148], 'than': [149], 'other': [151], 'regions.': [152], 'Copyright': [153], '©': [154], '2011': [155], 'John': [156], 'Wiley': [157], '&': [158], 'Sons,': [159], 'Ltd.': [160]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2122635199', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 5}, {'year': 2019, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 2}, {'year': 2015, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 3}], 'updated_date': '2024-08-21T16:48:38.307394', 'created_date': '2016-06-24'}