{"id":"https://openalex.org/W4404265781","doi":"https://doi.org/10.1088/1742-6596/2882/1/012046","title":"Investigation into the effect of impact damage on compression behavior of the omega-stiffened composite panels","display_name":"Investigation into the effect of impact damage on compression behavior of the omega-stiffened composite panels","publication_year":2024,"publication_date":"2024-11-01","ids":{"openalex":"https://openalex.org/W4404265781","doi":"https://doi.org/10.1088/1742-6596/2882/1/012046"},"language":"en","primary_location":{"id":"doi:10.1088/1742-6596/2882/1/012046","doi":"https://doi.org/10.1088/1742-6596/2882/1/012046","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1742-6596/2882/1/012046","pdf_url":null,"source":{"id":"https://openalex.org/S4210187594","display_name":"Journal of Physics Conference Series","issn_l":"1742-6588","issn":["1742-6588","1742-6596"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Conference Series","raw_type":"journal-article"},"volume":null,"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.1088/1742-6596/2882/1/012046","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100529245","display_name":"Su Cao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405282194","display_name":"Aircraft Strength Research Institute (China)","ror":"https://ror.org/05fefps71","country_code":"CN","type":"company","lineage":["https://openalex.org/I11838497","https://openalex.org/I4405282194"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Su Cao","raw_affiliation_strings":["National Key Laboratory of Strength and Structural Integrity, Aircraft Strength Research Institute of China, Xi\u2019an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Strength and Structural Integrity, Aircraft Strength Research Institute of China, Xi\u2019an, China","institution_ids":["https://openalex.org/I4405282194"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Lei Li","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405282194","display_name":"Aircraft Strength Research Institute (China)","ror":"https://ror.org/05fefps71","country_code":"CN","type":"company","lineage":["https://openalex.org/I11838497","https://openalex.org/I4405282194"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Li","raw_affiliation_strings":["National Key Laboratory of Strength and Structural Integrity, Aircraft Strength Research Institute of China, Xi\u2019an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Strength and Structural Integrity, Aircraft Strength Research Institute of China, Xi\u2019an, China","institution_ids":["https://openalex.org/I4405282194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108992223","display_name":"Baocai Pang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405282194","display_name":"Aircraft Strength Research Institute (China)","ror":"https://ror.org/05fefps71","country_code":"CN","type":"company","lineage":["https://openalex.org/I11838497","https://openalex.org/I4405282194"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baocai Pang","raw_affiliation_strings":["National Key Laboratory of Strength and Structural Integrity, Aircraft Strength Research Institute of China, Xi\u2019an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Strength and Structural Integrity, Aircraft Strength Research Institute of China, Xi\u2019an, China","institution_ids":["https://openalex.org/I4405282194"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068675340","display_name":"Jingchao Wei","orcid":"https://orcid.org/0009-0004-1922-3914","observed_orcids":["https://orcid.org/0009-0004-1922-3914"]},"institutions":[{"id":"https://openalex.org/I4405282194","display_name":"Aircraft Strength Research Institute (China)","ror":"https://ror.org/05fefps71","country_code":"CN","type":"company","lineage":["https://openalex.org/I11838497","https://openalex.org/I4405282194"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingchao Wei","raw_affiliation_strings":["National Key Laboratory of Strength and Structural Integrity, Aircraft Strength Research Institute of China, Xi\u2019an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Strength and Structural Integrity, Aircraft Strength Research Institute of China, Xi\u2019an, China","institution_ids":["https://openalex.org/I4405282194"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012726235","display_name":"Linan Cheng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405282194","display_name":"Aircraft Strength Research Institute (China)","ror":"https://ror.org/05fefps71","country_code":"CN","type":"company","lineage":["https://openalex.org/I11838497","https://openalex.org/I4405282194"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linan Cheng","raw_affiliation_strings":["National Key Laboratory of Strength and Structural Integrity, Aircraft Strength Research Institute of China, Xi\u2019an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Strength and Structural Integrity, Aircraft Strength Research Institute of China, Xi\u2019an, China","institution_ids":["https://openalex.org/I4405282194"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4405282194"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.41073411,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2882","issue":"1","first_page":"012046","last_page":"012046"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10219","display_name":"Mechanical Behavior of Composites","score":0.9765999913215637,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10219","display_name":"Mechanical Behavior of Composites","score":0.9765999913215637,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10221","display_name":"Composite Structure Analysis and Optimization","score":0.013399999588727951,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10707","display_name":"Cellular and Composite Structures","score":0.0071000000461936,"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/impact-damage","display_name":"impact damage","score":0.9789999723434448},{"id":"https://openalex.org/keywords/compression-behavior","display_name":"compression behavior","score":0.578000009059906},{"id":"https://openalex.org/keywords/buckling-load","display_name":"buckling load","score":0.8029999732971191},{"id":"https://openalex.org/keywords/load-carrying-capacity","display_name":"bearing capacity","score":0.9599999785423279},{"id":"https://openalex.org/keywords/post-buckling-deformation","display_name":"post-buckling deformation","score":0.8190000057220459},{"id":"https://openalex.org/keywords/matrix-cracking","display_name":"matrix cracking","score":0.546999990940094},{"id":"https://openalex.org/keywords/fiber-breakage","display_name":"fiber breakage","score":0.9850000143051147},{"id":"https://openalex.org/keywords/thin-walled-composite-structures","display_name":"thin-walled composite structures","score":0.7950000166893005},{"id":"https://openalex.org/keywords/aerospace-structures","display_name":"aerospace structures","score":0.49900001287460327}],"concepts":[{"id":"https://openalex.org/C2779557605","wikidata":"https://www.wikidata.org/wiki/Q9890","display_name":"Omega","level":2,"score":0.7584760189056396},{"id":"https://openalex.org/C104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","level":2,"score":0.658994197845459},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.5505035519599915},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.49729445576667786},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4789714813232422},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.47282373905181885},{"id":"https://openalex.org/C77595967","wikidata":"https://www.wikidata.org/wiki/Q3151013","display_name":"Forensic engineering","level":1,"score":0.320346474647522},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27319058775901794},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16566190123558044},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/1742-6596/2882/1/012046","doi":"https://doi.org/10.1088/1742-6596/2882/1/012046","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1742-6596/2882/1/012046","pdf_url":null,"source":{"id":"https://openalex.org/S4210187594","display_name":"Journal of Physics Conference Series","issn_l":"1742-6588","issn":["1742-6588","1742-6596"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Conference Series","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/1742-6596/2882/1/012046","doi":"https://doi.org/10.1088/1742-6596/2882/1/012046","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1742-6596/2882/1/012046","pdf_url":null,"source":{"id":"https://openalex.org/S4210187594","display_name":"Journal of Physics Conference Series","issn_l":"1742-6588","issn":["1742-6588","1742-6596"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Conference Series","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5799999833106995}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4402427056","https://openalex.org/W238609530","https://openalex.org/W2734192830","https://openalex.org/W3016395638","https://openalex.org/W1636163329","https://openalex.org/W3045121788","https://openalex.org/W3201655533","https://openalex.org/W3134442314","https://openalex.org/W2281248943","https://openalex.org/W3102538728"],"abstract_inverted_index":{"Abstract":[0],"With":[1],"superior":[2],"performance":[3],"and":[4,20,67,77,97,100,114,123,141,160,166,185],"weight-saving":[5],"potential,":[6],"composite":[7,24,37,49,73],"structures":[8],"have":[9,29],"been":[10,30],"increasingly":[11],"applied":[12],"in":[13,110,163],"the":[14,34,40,44,58,64,68,90,101,111,115,127,133,138,142,146,164,167,170,173,179,182,186,190],"aerospace":[15],"industry.":[16],"The":[17,86,149],"damage":[18,62,105,136,143],"process":[19],"post-buckling":[21],"deformation":[22,188],"of":[23,36,42,47,60,71,103,145,172,181,189],"panels":[25,76,79,92,151,175],"under":[26,81],"compressive":[27,82,95],"load":[28,83,113],"proven":[31],"to":[32,56,107,121],"limit":[33],"application":[35],"structures.":[38],"For":[39],"purpose":[41],"utilizing":[43],"full":[45],"potentiality":[46],"thin-walled":[48],"structures,":[50],"an":[51],"experimental":[52],"investigation":[53],"was":[54,176],"employed":[55],"explore":[57],"influence":[59],"impact":[61,104,135],"on":[63],"buckling":[65,112,139],"behavior":[66],"load-carrying":[69],"capacity":[70],"omega-stiffened":[72,147],"panels.":[74,148],"Pristine":[75],"impact-damaged":[78],"were":[80,119],"until":[84],"failure.":[85],"results":[87],"showed":[88],"that":[89],"pristine":[91,150],"had":[93],"higher":[94],"stability":[96],"ultimate":[98],"strength,":[99],"existence":[102],"led":[106],"a":[108],"decline":[109],"carrying":[116],"capacity,":[117],"which":[118],"up":[120],"16%":[122],"27%,":[124],"respectively.":[125],"Additionally,":[126],"complex":[128],"stress":[129],"state":[130],"caused":[131],"by":[132,178],"introduced":[134],"influenced":[137],"response":[140],"patterns":[144],"exhibited":[152],"typical":[153],"compression":[154],"failure":[155],"mode,":[156],"with":[157],"matrix":[158],"crack":[159],"fiber":[161],"breakage":[162],"stringer":[165],"skin.":[168,191],"However,":[169],"collapse":[171],"pre-damaged":[174],"dominated":[177],"debonding":[180],"skin-stiffener":[183],"interface":[184],"out-of-plane":[187]},"counts_by_year":[],"updated_date":"2026-09-27T08:07:27.782135","created_date":"2025-10-10T00:00:00"}