Publication Information

{'id': 'https://openalex.org/W4229364042', 'doi': 'https://doi.org/10.3795/ksme-a.2022.46.5.513', 'title': 'Study of the Cross Sections of a Main Wing Spar of a High-altitude Electro-powered UAV', 'display_name': 'Study of the Cross Sections of a Main Wing Spar of a High-altitude Electro-powered UAV', 'publication_year': 2022, 'publication_date': '2022-05-09', 'ids': {'openalex': 'https://openalex.org/W4229364042', 'doi': 'https://doi.org/10.3795/ksme-a.2022.46.5.513'}, 'language': 'ko', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.3795/ksme-a.2022.46.5.513', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S207434420', 'display_name': 'Transactions of the Korean Society of Mechanical Engineers A', 'issn_l': '1226-4873', 'issn': ['1226-4873', '2288-5226'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310319403', 'host_organization_name': 'Korean Society of Mechanical Engineers', 'host_organization_lineage': ['https://openalex.org/P4310319403'], 'host_organization_lineage_names': ['Korean Society of Mechanical Engineers'], '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/A5111954643', 'display_name': 'Sang-Wook Park', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Sang-Wook Park', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5111954643'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 60}, 'biblio': {'volume': '46', 'issue': '5', 'first_page': '513', 'last_page': '520'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12810', 'display_name': 'Real-time simulation and control systems', 'score': 0.9602, 'subfield': {'id': 'https://openalex.org/subfields/2207', 'display_name': 'Control and Systems 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/T12810', 'display_name': 'Real-time simulation and control systems', 'score': 0.9602, 'subfield': {'id': 'https://openalex.org/subfields/2207', 'display_name': 'Control and Systems 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/T11372', 'display_name': 'Hydraulic and Pneumatic Systems', 'score': 0.9573, '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/T12513', 'display_name': 'Rocket and propulsion systems research', 'score': 0.9557, 'subfield': {'id': 'https://openalex.org/subfields/2202', 'display_name': 'Aerospace 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/spar', 'display_name': 'Spar', 'score': 0.99959487}], 'concepts': [{'id': 'https://openalex.org/C2776698545', 'wikidata': 'https://www.wikidata.org/wiki/Q2374641', 'display_name': 'Spar', 'level': 2, 'score': 0.99959487}, {'id': 'https://openalex.org/C97257150', 'wikidata': 'https://www.wikidata.org/wiki/Q161358', 'display_name': 'Wing', 'level': 2, 'score': 0.5384244}, {'id': 'https://openalex.org/C199104240', 'wikidata': 'https://www.wikidata.org/wiki/Q118291', 'display_name': 'Marine engineering', 'level': 1, 'score': 0.34245193}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.33590335}, {'id': 'https://openalex.org/C146978453', 'wikidata': 'https://www.wikidata.org/wiki/Q3798668', 'display_name': 'Aerospace engineering', 'level': 1, 'score': 0.2661019}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.3795/ksme-a.2022.46.5.513', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S207434420', 'display_name': 'Transactions of the Korean Society of Mechanical Engineers A', 'issn_l': '1226-4873', 'issn': ['1226-4873', '2288-5226'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310319403', 'host_organization_name': 'Korean Society of Mechanical Engineers', 'host_organization_lineage': ['https://openalex.org/P4310319403'], 'host_organization_lineage_names': ['Korean Society of Mechanical Engineers'], 'type': 'journal'}, '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': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W4229364042', 'https://openalex.org/W3032354002', 'https://openalex.org/W2808946243', 'https://openalex.org/W2370415613', 'https://openalex.org/W2366018118', 'https://openalex.org/W2356200252', 'https://openalex.org/W2032034004', 'https://openalex.org/W2031289439', 'https://openalex.org/W1968898242', 'https://openalex.org/W1251843953'], 'abstract_inverted_index': {'최근': [0], '성층권에서의': [1], '장기체공을': [2, 11], '목표로': [3], '무인기': [4], '개발이': [5], '전': [6], '세계적으로': [7], '진행되고': [8], '있다.': [9], '고고도': [10, 56], '위해': [12, 19, 62], '비행': [13], '체공': [14], '효율': [15], '증가가': [16], '필요하며,': [17], '이를': [18], '주익은': [20], '고': [21, 63], '세장비': [22, 64], '형상을': [23], '가지며': [24], '구조': [25, 44], '경량화가': [26], '필수적이다.': [27], '주익': [28, 58, 75], '구조에서': [29], 'spar가': [30], '중량의': [31], '대부분을': [32], '차지하고': [33], '높은': [34, 103], '종횡비로': [35], '인한': [36], '비선형': [37, 82], '좌굴': [38, 106], '파괴가': [39], '발생될': [40], '수': [41, 48], '있으므로,': [42], '경량화와': [43], '건전성을': [45], '동시에': [46], '확보할': [47], '있는': [49], 'spar': [50], '설계가': [51], '매우': [52], '중요하다.': [53], '본': [54, 88], '논문에서는': [55], '장기체공무인기의': [57], 'spar의': [59, 76], '경량': [60], '설계를': [61], '복합재': [65, 94], '보': [66, 101], '단면에': [67, 78], '따른': [68, 79], '구조적': [69], '특성을': [70], '분석하였다.': [71], '굽힘': [72], '모멘트': [73], '하에서': [74], '여러': [77], '선형': [80], '및': [81, 105], '구조해석을': [83], '수행하고': [84], '그': [85], '결과를': [86], '비교하였다.': [87], '연구': [89], '결과,': [90], '원형': [91], '단면을': [92], '갖는': [93, 98], '보가': [95], '유사한': [96], '중량을': [97], '사각': [99], '단면': [100], '대비': [102], '압축강도': [104], '임계하중': [107], '확보가': [108], '가능하였다.': [109]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4229364042', 'counts_by_year': [], 'updated_date': '2024-12-07T09:59:09.205421', 'created_date': '2022-05-10'}