Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3037178456', 'doi': 'https://doi.org/10.1080/17452759.2020.1779999', 'title': 'Laser powder bed fusion for metal additive manufacturing: perspectives on recent developments', 'display_name': 'Laser powder bed fusion for metal additive manufacturing: perspectives on recent developments', 'publication_year': 2020, 'publication_date': '2020-06-25', 'ids': {'openalex': 'https://openalex.org/W3037178456', 'doi': 'https://doi.org/10.1080/17452759.2020.1779999', 'mag': '3037178456'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1080/17452759.2020.1779999', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S152936027', 'display_name': 'Virtual and Physical Prototyping', 'issn_l': '1745-2759', 'issn': ['1745-2759', '1745-2767'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320547', 'host_organization_name': 'Taylor & Francis', 'host_organization_lineage': ['https://openalex.org/P4310320547'], 'host_organization_lineage_names': ['Taylor & Francis'], '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': True, 'oa_status': 'green', 'oa_url': 'https://dr.ntu.edu.sg/bitstream/10356/146061/2/Laser%20powder%20bed%20fusion%20for%20metal%20additive%20manufacturing.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5048808022', 'display_name': 'Swee Leong Sing', 'orcid': 'https://orcid.org/0000-0002-3980-6605'}, 'institutions': [{'id': 'https://openalex.org/I172675005', 'display_name': 'Nanyang Technological University', 'ror': 'https://ror.org/02e7b5302', 'country_code': 'SG', 'type': 'education', 'lineage': ['https://openalex.org/I172675005']}], 'countries': ['SG'], 'is_corresponding': False, 'raw_author_name': 'S. L. Sing', 'raw_affiliation_strings': ['Singapore Centre for 3D Printing, School of Mechanical & Aerospace Engineering, Nanyang Technological University, Singapore'], 'affiliations': [{'raw_affiliation_string': 'Singapore Centre for 3D Printing, School of Mechanical & Aerospace Engineering, Nanyang Technological University, Singapore', 'institution_ids': ['https://openalex.org/I172675005']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5066648757', 'display_name': 'Wai Yee Yeong', 'orcid': 'https://orcid.org/0000-0003-3640-0877'}, 'institutions': [{'id': 'https://openalex.org/I172675005', 'display_name': 'Nanyang Technological University', 'ror': 'https://ror.org/02e7b5302', 'country_code': 'SG', 'type': 'education', 'lineage': ['https://openalex.org/I172675005']}], 'countries': ['SG'], 'is_corresponding': True, 'raw_author_name': 'W. Y. Yeong', 'raw_affiliation_strings': ['Singapore Centre for 3D Printing, School of Mechanical & Aerospace Engineering, Nanyang Technological University, Singapore'], 'affiliations': [{'raw_affiliation_string': 'Singapore Centre for 3D Printing, School of Mechanical & Aerospace Engineering, Nanyang Technological University, Singapore', 'institution_ids': ['https://openalex.org/I172675005']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5066648757'], 'corresponding_institution_ids': ['https://openalex.org/I172675005'], 'apc_list': {'value': 2825, 'currency': 'AUD', 'value_usd': 2070, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 20.521, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 263, 'citation_normalized_percentile': {'value': 0.999973, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '15', 'issue': '3', 'first_page': '359', 'last_page': '370'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10705', 'display_name': 'Additive Manufacturing Materials and Processes', 'score': 1.0, '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'}}, 'topics': [{'id': 'https://openalex.org/T10705', 'display_name': 'Additive Manufacturing Materials and Processes', 'score': 1.0, '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/T10783', 'display_name': 'Additive Manufacturing and 3D Printing Technologies', 'score': 0.9976, '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'}}, {'id': 'https://openalex.org/T11143', 'display_name': 'High Entropy Alloys Studies', 'score': 0.9812, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/high-entropy-alloys', 'display_name': 'High-Entropy Alloys', 'score': 0.43882325}, {'id': 'https://openalex.org/keywords/manufacturing-process', 'display_name': 'Manufacturing process', 'score': 0.42712742}], 'concepts': [{'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.5919126}, {'id': 'https://openalex.org/C513153333', 'wikidata': 'https://www.wikidata.org/wiki/Q663', 'display_name': 'Aluminium', 'level': 2, 'score': 0.52063817}, {'id': 'https://openalex.org/C520434653', 'wikidata': 'https://www.wikidata.org/wiki/Q38867', 'display_name': 'Laser', 'level': 2, 'score': 0.5122351}, {'id': 'https://openalex.org/C158525013', 'wikidata': 'https://www.wikidata.org/wiki/Q2593739', 'display_name': 'Fusion', 'level': 2, 'score': 0.5104729}, {'id': 'https://openalex.org/C191897082', 'wikidata': 'https://www.wikidata.org/wiki/Q11467', 'display_name': 'Metallurgy', 'level': 1, 'score': 0.45211303}, {'id': 'https://openalex.org/C2780299837', 'wikidata': 'https://www.wikidata.org/wiki/Q18405127', 'display_name': 'High entropy alloys', 'level': 3, 'score': 0.43882325}, {'id': 'https://openalex.org/C2987875673', 'wikidata': 'https://www.wikidata.org/wiki/Q187939', 'display_name': 'Manufacturing process', 'level': 2, 'score': 0.42712742}, {'id': 'https://openalex.org/C98045186', 'wikidata': 'https://www.wikidata.org/wiki/Q205663', 'display_name': 'Process (computing)', 'level': 2, 'score': 0.42358539}, {'id': 'https://openalex.org/C21880701', 'wikidata': 'https://www.wikidata.org/wiki/Q2144042', 'display_name': 'Process engineering', 'level': 1, 'score': 0.4221438}, {'id': 'https://openalex.org/C117671659', 'wikidata': 'https://www.wikidata.org/wiki/Q11049265', 'display_name': 'Manufacturing engineering', 'level': 1, 'score': 0.38296163}, {'id': 'https://openalex.org/C171250308', 'wikidata': 'https://www.wikidata.org/wiki/Q11468', 'display_name': 'Nanotechnology', 'level': 1, 'score': 0.3412426}, {'id': 'https://openalex.org/C78519656', 'wikidata': 'https://www.wikidata.org/wiki/Q101333', 'display_name': 'Mechanical engineering', 'level': 1, 'score': 0.3362419}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.28296566}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.23879507}, {'id': 'https://openalex.org/C159985019', 'wikidata': 'https://www.wikidata.org/wiki/Q181790', 'display_name': 'Composite material', 'level': 1, 'score': 0.14882132}, {'id': 'https://openalex.org/C2780026712', 'wikidata': 'https://www.wikidata.org/wiki/Q37756', 'display_name': 'Alloy', 'level': 2, 'score': 0.14651889}, {'id': 'https://openalex.org/C120665830', 'wikidata': 'https://www.wikidata.org/wiki/Q14620', 'display_name': 'Optics', 'level': 1, 'score': 0.078250945}, {'id': 'https://openalex.org/C41895202', 'wikidata': 'https://www.wikidata.org/wiki/Q8162', 'display_name': 'Linguistics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C138885662', 'wikidata': 'https://www.wikidata.org/wiki/Q5891', 'display_name': 'Philosophy', '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/C111919701', 'wikidata': 'https://www.wikidata.org/wiki/Q9135', 'display_name': 'Operating system', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1080/17452759.2020.1779999', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S152936027', 'display_name': 'Virtual and Physical Prototyping', 'issn_l': '1745-2759', 'issn': ['1745-2759', '1745-2767'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320547', 'host_organization_name': 'Taylor & Francis', 'host_organization_lineage': ['https://openalex.org/P4310320547'], 'host_organization_lineage_names': ['Taylor & Francis'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://hdl.handle.net/10356/146061', 'pdf_url': 'https://dr.ntu.edu.sg/bitstream/10356/146061/2/Laser%20powder%20bed%20fusion%20for%20metal%20additive%20manufacturing.pdf', 'source': {'id': 'https://openalex.org/S4306402609', 'display_name': 'DR-NTU (Nanyang Technological University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I172675005', 'host_organization_name': 'Nanyang Technological University', 'host_organization_lineage': ['https://openalex.org/I172675005'], 'host_organization_lineage_names': ['Nanyang Technological University'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://hdl.handle.net/10356/146061', 'pdf_url': 'https://dr.ntu.edu.sg/bitstream/10356/146061/2/Laser%20powder%20bed%20fusion%20for%20metal%20additive%20manufacturing.pdf', 'source': {'id': 'https://openalex.org/S4306402609', 'display_name': 'DR-NTU (Nanyang Technological University)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I172675005', 'host_organization_name': 'Nanyang Technological University', 'host_organization_lineage': ['https://openalex.org/I172675005'], 'host_organization_lineage_names': ['Nanyang Technological University'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/9', 'score': 0.6, 'display_name': 'Industry, innovation and infrastructure'}], 'grants': [{'funder': 'https://openalex.org/F4320320709', 'funder_display_name': 'National Research Foundation Singapore', 'award_id': None}], 'datasets': [], 'versions': [], 'referenced_works_count': 91, 'referenced_works': ['https://openalex.org/W1661604898', 'https://openalex.org/W1973348698', 'https://openalex.org/W1980018100', 'https://openalex.org/W2087524323', 'https://openalex.org/W2089783281', 'https://openalex.org/W2131561731', 'https://openalex.org/W2192772080', 'https://openalex.org/W2464910155', 'https://openalex.org/W2578231357', 'https://openalex.org/W2594982277', 'https://openalex.org/W2595419278', 'https://openalex.org/W2752371898', 'https://openalex.org/W2752842686', 'https://openalex.org/W2762367303', 'https://openalex.org/W2762739454', 'https://openalex.org/W2772484782', 'https://openalex.org/W2796899880', 'https://openalex.org/W2797248224', 'https://openalex.org/W2809894170', 'https://openalex.org/W2883822896', 'https://openalex.org/W2895976926', 'https://openalex.org/W2899139153', 'https://openalex.org/W2900225083', 'https://openalex.org/W2900608483', 'https://openalex.org/W2900985716', 'https://openalex.org/W2902515507', 'https://openalex.org/W2909098166', 'https://openalex.org/W2909229738', 'https://openalex.org/W2909820577', 'https://openalex.org/W2910518303', 'https://openalex.org/W2912027467', 'https://openalex.org/W2914952526', 'https://openalex.org/W2917424922', 'https://openalex.org/W2920534470', 'https://openalex.org/W2921092023', 'https://openalex.org/W2921118870', 'https://openalex.org/W2923713154', 'https://openalex.org/W2924374935', 'https://openalex.org/W2924407067', 'https://openalex.org/W2924868558', 'https://openalex.org/W2925147193', 'https://openalex.org/W2931028544', 'https://openalex.org/W2934039943', 'https://openalex.org/W2935833992', 'https://openalex.org/W2938877529', 'https://openalex.org/W2941420794', 'https://openalex.org/W2944193998', 'https://openalex.org/W2945942064', 'https://openalex.org/W2946262331', 'https://openalex.org/W2948271071', 'https://openalex.org/W2954806111', 'https://openalex.org/W2956600028', 'https://openalex.org/W2961102456', 'https://openalex.org/W2964151817', 'https://openalex.org/W2970109025', 'https://openalex.org/W2970964210', 'https://openalex.org/W2975365199', 'https://openalex.org/W2976756129', 'https://openalex.org/W2979253021', 'https://openalex.org/W2981593109', 'https://openalex.org/W2986589207', 'https://openalex.org/W2986848288', 'https://openalex.org/W2987890650', 'https://openalex.org/W2992344706', 'https://openalex.org/W2994940876', 'https://openalex.org/W2995281847', 'https://openalex.org/W2996923144', 'https://openalex.org/W2998711797', 'https://openalex.org/W2999844610', 'https://openalex.org/W3000365217', 'https://openalex.org/W3000407640', 'https://openalex.org/W3004004609', 'https://openalex.org/W3005499521', 'https://openalex.org/W3005964346', 'https://openalex.org/W3006730862', 'https://openalex.org/W3007861468', 'https://openalex.org/W3008282042', 'https://openalex.org/W3009538377', 'https://openalex.org/W3015153418', 'https://openalex.org/W3016677297', 'https://openalex.org/W3017237679', 'https://openalex.org/W3019368807', 'https://openalex.org/W3021114581', 'https://openalex.org/W3021268126', 'https://openalex.org/W3022273920', 'https://openalex.org/W3026468197', 'https://openalex.org/W3026701187', 'https://openalex.org/W3028308743', 'https://openalex.org/W3032352521', 'https://openalex.org/W3171910865', 'https://openalex.org/W828403382'], 'related_works': ['https://openalex.org/W3121502405', 'https://openalex.org/W2992398587', 'https://openalex.org/W2583628107', 'https://openalex.org/W2363866418', 'https://openalex.org/W2357259188', 'https://openalex.org/W2348892905', 'https://openalex.org/W2347841574', 'https://openalex.org/W2234306109', 'https://openalex.org/W2027421754', 'https://openalex.org/W1972192275'], 'abstract_inverted_index': {'While': [0], 'significant': [1], 'progress': [2], 'has': [3], 'been': [4, 57], 'made': [5], 'in': [6, 38], 'laser': [7], 'powder': [8, 84], 'bed': [9], 'fusion': [10], '(L-PBF)': [11], 'for': [12, 63, 71, 112], 'metal': [13], 'additive': [14], 'manufacturing': [15, 27], '(AM),': [16], 'there': [17], 'is': [18], 'still': [19], 'limited': [20], 'large': [21], 'scale': [22], 'adoption': [23], 'of': [24, 97], 'this': [25, 98], 'advanced': [26], 'technique': [28], 'by': [29], 'the': [30, 35, 43, 72, 104], 'industry.': [31], 'This': [32], 'paper': [33, 99], 'covers': [34], 'recent': [36, 105], 'developments': [37], 'L-PBF': [39], 'with': [40], 'discussions': [41], 'from': [42], 'materials': [44, 61], 'and': [45, 51, 68, 80, 89], 'process': [46, 73], 'perspectives.': [47], 'High': [48], 'entropy': [49], 'alloys': [50, 55, 88, 91], 'high': [52], 'strength': [53], 'aluminium': [54], 'have': [56], 'identified': [58], 'as': [59, 83], 'key': [60], 'development': [62], 'L-PBF.': [64, 113], 'Then,': [65], 'scanning': [66], 'strategies': [67], 'multi-lasers': [69], 'applications': [70], 'are': [74, 92], 'also': [75], 'discussed.': [76], 'Other': [77], 'research': [78, 110], 'trends': [79], 'topics': [81, 111], 'such': [82], 'recycling,': [85], 'shape': [86], 'memory': [87], 'magnetic': [90], 'illustrated.': [93], 'The': [94], 'final': [95], 'part': [96], 'provides': [100], 'an': [101], 'outlook': [102], 'on': [103], 'advancements': [106], 'while': [107], 'suggesting': [108], 'potential': [109]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3037178456', 'counts_by_year': [{'year': 2024, 'cited_by_count': 77}, {'year': 2023, 'cited_by_count': 63}, {'year': 2022, 'cited_by_count': 64}, {'year': 2021, 'cited_by_count': 46}, {'year': 2020, 'cited_by_count': 8}], 'updated_date': '2024-12-24T18:56:24.080183', 'created_date': '2020-07-02'}