Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2082981235', 'doi': 'https://doi.org/10.1002/er.1577', 'title': 'Thermo-mechanical phenomena in PEM fuel cells', 'display_name': 'Thermo-mechanical phenomena in PEM fuel cells', 'publication_year': 2009, 'publication_date': '2009-01-01', 'ids': {'openalex': 'https://openalex.org/W2082981235', 'doi': 'https://doi.org/10.1002/er.1577', 'mag': '2082981235'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/er.1577', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S32776067', 'display_name': 'International Journal of Energy Research', 'issn_l': '0363-907X', 'issn': ['0363-907X', '1099-114X'], 'is_oa': True, 'is_in_doaj': True, '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/A5046259367', 'display_name': 'S. Martémianov', 'orcid': 'https://orcid.org/0000-0002-4754-8028'}, 'institutions': [{'id': 'https://openalex.org/I32881790', 'display_name': 'Université de Poitiers', 'ror': 'https://ror.org/04xhy8q59', 'country_code': 'FR', 'type': 'education', 'lineage': ['https://openalex.org/I32881790']}, {'id': 'https://openalex.org/I171246369', 'display_name': "École Nationale Supérieure de Mécanique et d'Aérotechnique", 'ror': 'https://ror.org/04jx68594', 'country_code': 'FR', 'type': 'facility', 'lineage': ['https://openalex.org/I171246369']}, {'id': 'https://openalex.org/I1294671590', 'display_name': 'Centre National de la Recherche Scientifique', 'ror': 'https://ror.org/02feahw73', 'country_code': 'FR', 'type': 'government', 'lineage': ['https://openalex.org/I1294671590']}], 'countries': ['FR'], 'is_corresponding': False, 'raw_author_name': 'Serguei Martemianov', 'raw_affiliation_strings': ["Laboratoire d'Etudes Thermiques, LET UMR CNRS 6608, ESIP – University of Poitiers and ENSMA 40 av. du Recteur Pineau, 86022 Poitiers, France"], 'affiliations': [{'raw_affiliation_string': "Laboratoire d'Etudes Thermiques, LET UMR CNRS 6608, ESIP – University of Poitiers and ENSMA 40 av. du Recteur Pineau, 86022 Poitiers, France", 'institution_ids': ['https://openalex.org/I32881790', 'https://openalex.org/I171246369', 'https://openalex.org/I1294671590']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001588005', 'display_name': 'D. A. Bograchev', 'orcid': 'https://orcid.org/0000-0002-1299-700X'}, 'institutions': [{'id': 'https://openalex.org/I4210085913', 'display_name': 'Frumkin Institute of Physical Chemistry and Electrochemistry', 'ror': 'https://ror.org/004dzkd51', 'country_code': 'RU', 'type': 'facility', 'lineage': ['https://openalex.org/I1313323035', 'https://openalex.org/I4210085913', 'https://openalex.org/I4210145551']}], 'countries': ['RU'], 'is_corresponding': False, 'raw_author_name': 'Daniil Bograchev', 'raw_affiliation_strings': ['Frumkin Institute of Physical Chemistry and Electrochemistry RAN, Leninski prospekt 31, Moscow 117071, Russia'], 'affiliations': [{'raw_affiliation_string': 'Frumkin Institute of Physical Chemistry and Electrochemistry RAN, Leninski prospekt 31, Moscow 117071, Russia', 'institution_ids': ['https://openalex.org/I4210085913']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103219801', 'display_name': 'Jean-Claude Grandidier', 'orcid': 'https://orcid.org/0000-0002-7257-659X'}, 'institutions': [{'id': 'https://openalex.org/I1294671590', 'display_name': 'Centre National de la Recherche Scientifique', 'ror': 'https://ror.org/02feahw73', 'country_code': 'FR', 'type': 'government', 'lineage': ['https://openalex.org/I1294671590']}, {'id': 'https://openalex.org/I171246369', 'display_name': "École Nationale Supérieure de Mécanique et d'Aérotechnique", 'ror': 'https://ror.org/04jx68594', 'country_code': 'FR', 'type': 'facility', 'lineage': ['https://openalex.org/I171246369']}], 'countries': ['FR'], 'is_corresponding': False, 'raw_author_name': 'Jean-Claude Grandidier', 'raw_affiliation_strings': ['Laboratoire de Physique et Mécanique des Matériaux, LMPM UMR CNRS 6617, ENSMA, Téléport 2, 1 av. Clément Ader, BP 40109 86962 Futuroscope Cédex, France'], 'affiliations': [{'raw_affiliation_string': 'Laboratoire de Physique et Mécanique des Matériaux, LMPM UMR CNRS 6617, ENSMA, Téléport 2, 1 av. Clément Ader, BP 40109 86962 Futuroscope Cédex, France', 'institution_ids': ['https://openalex.org/I1294671590', 'https://openalex.org/I171246369']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5015746378', 'display_name': 'Amangoua Jean-Jacques Kadjo', 'orcid': 'https://orcid.org/0000-0002-5989-8674'}, 'institutions': [{'id': 'https://openalex.org/I32881790', 'display_name': 'Université de Poitiers', 'ror': 'https://ror.org/04xhy8q59', 'country_code': 'FR', 'type': 'education', 'lineage': ['https://openalex.org/I32881790']}, {'id': 'https://openalex.org/I171246369', 'display_name': "École Nationale Supérieure de Mécanique et d'Aérotechnique", 'ror': 'https://ror.org/04jx68594', 'country_code': 'FR', 'type': 'facility', 'lineage': ['https://openalex.org/I171246369']}, {'id': 'https://openalex.org/I1294671590', 'display_name': 'Centre National de la Recherche Scientifique', 'ror': 'https://ror.org/02feahw73', 'country_code': 'FR', 'type': 'government', 'lineage': ['https://openalex.org/I1294671590']}], 'countries': ['FR'], 'is_corresponding': False, 'raw_author_name': 'Jean-Jacques Kadjo', 'raw_affiliation_strings': ["Laboratoire d'Etudes Thermiques, LET UMR CNRS 6608, ESIP – University of Poitiers and ENSMA 40 av. du Recteur Pineau, 86022 Poitiers, France"], 'affiliations': [{'raw_affiliation_string': "Laboratoire d'Etudes Thermiques, LET UMR CNRS 6608, ESIP – University of Poitiers and ENSMA 40 av. du Recteur Pineau, 86022 Poitiers, France", 'institution_ids': ['https://openalex.org/I32881790', 'https://openalex.org/I171246369', 'https://openalex.org/I1294671590']}]}], 'countries_distinct_count': 2, 'institutions_distinct_count': 4, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 0, 'currency': 'USD', 'value_usd': 0, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.261, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 7, 'citation_normalized_percentile': {'value': 0.726796, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 82, 'max': 83}, 'biblio': {'volume': None, 'issue': None, 'first_page': 'n/a', 'last_page': 'n/a'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10409', 'display_name': 'Fuel Cell Membrane Technology', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2208', 'display_name': 'Electrical and Electronic 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/T10409', 'display_name': 'Fuel Cell Membrane Technology', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2208', 'display_name': 'Electrical and Electronic 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/T11557', 'display_name': 'Tribological Properties of Lubricants and Additives', 'score': 0.9932, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical 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/T10808', 'display_name': 'State of the Art in Electric and Hybrid Vehicles', 'score': 0.9828, 'subfield': {'id': 'https://openalex.org/subfields/2203', 'display_name': 'Automotive Engineering'}, '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/fuel-cell-durability', 'display_name': 'Fuel Cell Durability', 'score': 0.62281}, {'id': 'https://openalex.org/keywords/pem-fuel-cells', 'display_name': 'PEM Fuel Cells', 'score': 0.620794}, {'id': 'https://openalex.org/keywords/direct-methanol-fuel-cells', 'display_name': 'Direct Methanol Fuel Cells', 'score': 0.546869}, {'id': 'https://openalex.org/keywords/alkaline-fuel-cells', 'display_name': 'Alkaline Fuel Cells', 'score': 0.522689}, {'id': 'https://openalex.org/keywords/hydrogen-fuel-cells', 'display_name': 'Hydrogen Fuel Cells', 'score': 0.511902}], 'concepts': [{'id': 'https://openalex.org/C84111939', 'wikidata': 'https://www.wikidata.org/wiki/Q5125465', 'display_name': 'Clamping', 'level': 2, 'score': 0.90044403}, {'id': 'https://openalex.org/C2777755289', 'wikidata': 'https://www.wikidata.org/wiki/Q162919', 'display_name': 'Seal (emblem)', 'level': 2, 'score': 0.74713445}, {'id': 'https://openalex.org/C132319479', 'wikidata': 'https://www.wikidata.org/wiki/Q899619', 'display_name': 'Proton exchange membrane fuel cell', 'level': 3, 'score': 0.6672144}, {'id': 'https://openalex.org/C144171764', 'wikidata': 'https://www.wikidata.org/wiki/Q48103', 'display_name': 'Torque', 'level': 2, 'score': 0.586986}, {'id': 'https://openalex.org/C78519656', 'wikidata': 'https://www.wikidata.org/wiki/Q101333', 'display_name': 'Mechanical engineering', 'level': 1, 'score': 0.56737256}, {'id': 'https://openalex.org/C2987658370', 'wikidata': 'https://www.wikidata.org/wiki/Q180253', 'display_name': 'Fuel cells', 'level': 2, 'score': 0.5452261}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.52377194}, {'id': 'https://openalex.org/C2779698641', 'wikidata': 'https://www.wikidata.org/wiki/Q5309', 'display_name': 'Graphite', 'level': 2, 'score': 0.42134884}, {'id': 'https://openalex.org/C66938386', 'wikidata': 'https://www.wikidata.org/wiki/Q633538', 'display_name': 'Structural engineering', 'level': 1, 'score': 0.38611108}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.31567788}, {'id': 'https://openalex.org/C159985019', 'wikidata': 'https://www.wikidata.org/wiki/Q181790', 'display_name': 'Composite material', 'level': 1, 'score': 0.30121088}, {'id': 'https://openalex.org/C97355855', 'wikidata': 'https://www.wikidata.org/wiki/Q11473', 'display_name': 'Thermodynamics', 'level': 1, 'score': 0.08086893}, {'id': 'https://openalex.org/C142362112', 'wikidata': 'https://www.wikidata.org/wiki/Q735', 'display_name': 'Art', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C42360764', 'wikidata': 'https://www.wikidata.org/wiki/Q83588', 'display_name': 'Chemical engineering', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C153349607', 'wikidata': 'https://www.wikidata.org/wiki/Q36649', 'display_name': 'Visual arts', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/er.1577', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S32776067', 'display_name': 'International Journal of Energy Research', 'issn_l': '0363-907X', 'issn': ['0363-907X', '1099-114X'], 'is_oa': True, 'is_in_doaj': True, '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}, {'is_oa': False, 'landing_page_url': 'https://hal.univ-reunion.fr/hal-01202290', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306402512', 'display_name': 'HAL (Le Centre pour la Communication Scientifique Directe)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1294671590', 'host_organization_name': 'Centre National de la Recherche Scientifique', 'host_organization_lineage': ['https://openalex.org/I1294671590'], 'host_organization_lineage_names': ['Centre National de la Recherche Scientifique'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Affordable and clean energy', 'score': 0.84, 'id': 'https://metadata.un.org/sdg/7'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 24, 'referenced_works': ['https://openalex.org/W1565454239', 'https://openalex.org/W1926938602', 'https://openalex.org/W1968543022', 'https://openalex.org/W1969219253', 'https://openalex.org/W1975020302', 'https://openalex.org/W1987708224', 'https://openalex.org/W1990912241', 'https://openalex.org/W1999118263', 'https://openalex.org/W2002227777', 'https://openalex.org/W2007284458', 'https://openalex.org/W2017508784', 'https://openalex.org/W2023320790', 'https://openalex.org/W2027867280', 'https://openalex.org/W2028422519', 'https://openalex.org/W2045395848', 'https://openalex.org/W2064976187', 'https://openalex.org/W2078895978', 'https://openalex.org/W2087089917', 'https://openalex.org/W2087262861', 'https://openalex.org/W2109494795', 'https://openalex.org/W2129730635', 'https://openalex.org/W2153294704', 'https://openalex.org/W2336031920', 'https://openalex.org/W4246286819'], 'related_works': ['https://openalex.org/W4376506374', 'https://openalex.org/W4233683207', 'https://openalex.org/W3163182738', 'https://openalex.org/W2744116649', 'https://openalex.org/W2566120354', 'https://openalex.org/W2359594532', 'https://openalex.org/W2297047367', 'https://openalex.org/W1993128212', 'https://openalex.org/W1988177323', 'https://openalex.org/W1985928370'], 'abstract_inverted_index': {'The': [0, 38, 106, 118, 155, 170], 'experimental': [1], 'and': [2, 59, 139, 143, 152, 167], 'theoretical': [3], 'studying': [4], 'of': [5, 30, 46, 53, 56, 91, 104, 109, 125, 172], 'mechanical': [6, 47, 54, 110, 177], 'effects': [7, 178], 'in': [8, 81, 112, 180], 'running': [9, 113], 'fuel': [10, 31, 114, 128, 183], 'cell': [11, 115, 129], 'is': [12, 15, 23, 67, 71, 99, 116], 'provided.': [13], 'It': [14, 70], 'shown': [16], 'that': [17, 73], 'under': [18], 'optimized': [19], 'operating': [20, 156], 'conditions': [21, 157], 'it': [22], 'possible': [24], 'to': [25], 'obtain': [26], 'the': [27, 51, 64, 78, 84, 89, 92, 122, 132, 136, 140, 144, 150, 153, 175, 181], 'electrical': [28, 65, 79], 'performances': [29], 'cells': [32], 'at': [33], 'about': [34], '1': [35], 'W': [36], 'cm−2.': [37], 'further': [39], 'improvements': [40], 'can': [41], 'be': [42], 'achieved': [43], 'by': [44, 163], 'means': [45], 'effects.': [48], 'In': [49], 'particular,': [50], 'influence': [52, 90], 'properties': [55], 'seal': [57, 75, 86, 141], 'joints': [58, 76], 'clamping': [60, 145], 'bolt': [61, 93], 'torques': [62], 'on': [63], 'performance': [66, 80], 'studied': [68], 'experimentally.': [69], 'demonstrated': [72], 'rigid': [74], 'improve': [77], 'comparison': [82], 'with': [83], 'soft': [85], 'joints.': [87], 'Concerning': [88], 'torques,': [94], 'a': [95, 126], 'certain': [96], 'optimal': [97], 'value': [98], 'found': [100], 'for': [101], 'different': [102], 'types': [103], 'MEA.': [105], 'numerical': [107], 'modelling': [108, 173], 'stresses': [111], 'made.': [117], 'developed': [119], 'model': [120], 'includes': [121], 'main': [123, 176], 'components': [124], 'real': [127], '(the': [130, 147], 'membrane,': [131], 'gas': [133], 'diffusion': [134], 'layers,': [135], 'graphite': [137], 'plates,': [138, 149], 'joints)': [142], 'elements': [146], 'steel': [148], 'bolts,': [151], 'nuts).': [154], 'have': [158], 'been': [159], 'taken': [160], 'into': [161], 'account': [162], 'imposing': [164], 'heat': [165], 'sources': [166], 'humidity': [168], 'field.': [169], 'results': [171], 'illustrate': [174], 'arising': [179], 'entire': [182], 'cell.': [184], 'Copyright': [185], '©': [186], '2009': [187], 'John': [188], 'Wiley': [189], '&': [190], 'Sons,': [191], 'Ltd.': [192]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2082981235', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 2}, {'year': 2014, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-09-09T03:40:20.982154', 'created_date': '2016-06-24'}