{"id":"https://openalex.org/W4410189802","doi":"https://doi.org/10.3897/arb.v37.e15","title":"CALCULATION OF THE VERTICAL INITIAL VELOCITY OF AN AIRCRAFT BOMB","display_name":"CALCULATION OF THE VERTICAL INITIAL VELOCITY OF AN AIRCRAFT BOMB","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4410189802","doi":"https://doi.org/10.3897/arb.v37.e15"},"language":"en","primary_location":{"id":"doi:10.3897/arb.v37.e15","doi":"https://doi.org/10.3897/arb.v37.e15","is_oa":true,"landing_page_url":"https://doi.org/10.3897/arb.v37.e15","pdf_url":"https://doi.org/10.3897/arb.v37.e15","source":{"id":"https://openalex.org/S4210200091","display_name":"Aerospace Research in Bulgaria","issn_l":"1313-0927","issn":["1313-0927","2367-9522"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310321056","host_organization_name":"Pensoft Publishers","host_organization_lineage":["https://openalex.org/P4310321056"],"host_organization_lineage_names":["Pensoft Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Aerospace Research in Bulgaria","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.3897/arb.v37.e15","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5027542242","display_name":"Stoyko Stoykov","orcid":"https://orcid.org/0000-0002-4885-713X","observed_orcids":["https://orcid.org/0000-0002-4885-713X"]},"institutions":[{"id":"https://openalex.org/I4405259652","display_name":"Bulgarian Air Force Academy","ror":"https://ror.org/02gqcww34","country_code":"BG","type":"education","lineage":["https://openalex.org/I4405259652"]}],"countries":["BG"],"is_corresponding":true,"raw_author_name":"Stoyko Stoykov","raw_affiliation_strings":["Faculty of Aviation , Bulgarian Air Force Academy , Dolna Mitropolia , Bulgaria","Research and Technology Institute"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Aviation , Bulgarian Air Force Academy , Dolna Mitropolia , Bulgaria","institution_ids":["https://openalex.org/I4405259652"]},{"raw_affiliation_string":"Research and Technology Institute","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5027542242"],"corresponding_institution_ids":["https://openalex.org/I4405259652"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"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":null,"biblio":{"volume":"37","issue":null,"first_page":"158","last_page":"162"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14423","display_name":"Military Technology and Strategies","score":0.5439000129699707,"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"}},"topics":[{"id":"https://openalex.org/T14423","display_name":"Military Technology and Strategies","score":0.5439000129699707,"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"}},{"id":"https://openalex.org/T13951","display_name":"Fluid dynamics and aerodynamics studies","score":0.09650000184774399,"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/T12125","display_name":"Aerospace and Aviation Technology","score":0.08150000125169754,"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":[],"concepts":[{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5002858638763428},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.4486100375652313},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.43003982305526733},{"id":"https://openalex.org/C178802073","wikidata":"https://www.wikidata.org/wiki/Q8421","display_name":"Aeronautics","level":1,"score":0.42712903022766113},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.41994529962539673},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.41430214047431946},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.33156347274780273},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2566927671432495}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3897/arb.v37.e15","doi":"https://doi.org/10.3897/arb.v37.e15","is_oa":true,"landing_page_url":"https://doi.org/10.3897/arb.v37.e15","pdf_url":"https://doi.org/10.3897/arb.v37.e15","source":{"id":"https://openalex.org/S4210200091","display_name":"Aerospace Research in Bulgaria","issn_l":"1313-0927","issn":["1313-0927","2367-9522"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310321056","host_organization_name":"Pensoft Publishers","host_organization_lineage":["https://openalex.org/P4310321056"],"host_organization_lineage_names":["Pensoft Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Aerospace Research in Bulgaria","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3897/arb.v37.e15","doi":"https://doi.org/10.3897/arb.v37.e15","is_oa":true,"landing_page_url":"https://doi.org/10.3897/arb.v37.e15","pdf_url":"https://doi.org/10.3897/arb.v37.e15","source":{"id":"https://openalex.org/S4210200091","display_name":"Aerospace Research in Bulgaria","issn_l":"1313-0927","issn":["1313-0927","2367-9522"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-c","poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310321056","host_organization_name":"Pensoft Publishers","host_organization_lineage":["https://openalex.org/P4310321056"],"host_organization_lineage_names":["Pensoft Publishers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Aerospace Research in Bulgaria","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4410189802.pdf","grobid_xml":"https://content.openalex.org/works/W4410189802.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2886208851","https://openalex.org/W2019312214","https://openalex.org/W4231011166","https://openalex.org/W7097300333","https://openalex.org/W2315643921","https://openalex.org/W7012559089","https://openalex.org/W1540565834","https://openalex.org/W2387410407","https://openalex.org/W2391993577","https://openalex.org/W1588995551"],"abstract_inverted_index":{"The":[0],"vertical":[1],"initial":[2],"velocity":[3],"of":[4,23],"an":[5],"aviation":[6],"bomb":[7],"pushed":[8],"from":[9],"a":[10],"beam":[11],"holder":[12],"is":[13],"calculated.":[14],"Accounting":[15],"for":[16],"this":[17],"speed":[18],"reduces":[19],"the":[20],"technical":[21],"distraction":[22],"aerial":[24],"bombs.":[25]},"counts_by_year":[],"updated_date":"2026-10-26T11:51:55.731654","created_date":"2025-05-08T00:00:00"}
