{"id":"https://openalex.org/W4394994968","doi":"https://doi.org/10.1109/tim.2024.3391810","title":"A Microwave Sensor for Real-Time Online Monitoring and Measuring the Blade Tip Clearance of Aero-Engine","display_name":"A Microwave Sensor for Real-Time Online Monitoring and Measuring the Blade Tip Clearance of Aero-Engine","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4394994968","doi":"https://doi.org/10.1109/tim.2024.3391810"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2024.3391810","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2024.3391810","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100708904","display_name":"Huajiang Peng","orcid":"https://orcid.org/0000-0003-2981-1264"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huajiang Peng","raw_affiliation_strings":["College of Electronics and Information Engineering, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0003-2981-1264","affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031761343","display_name":"Xiaoqing Yang","orcid":"https://orcid.org/0000-0001-7475-1083"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoqing Yang","raw_affiliation_strings":["College of Electronics and Information Engineering, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0001-7475-1083","affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041012414","display_name":"\u5584\u592b \u6a2a\u7530","orcid":"https://orcid.org/0009-0007-9112-0153"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shan Tian","raw_affiliation_strings":["College of Electronics and Information Engineering, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0009-0007-9112-0153","affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107808773","display_name":"Wentao Peng","orcid":"https://orcid.org/0009-0003-7460-4034"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wentao Peng","raw_affiliation_strings":["College of Electronics and Information Engineering, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0009-0003-7460-4034","affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I24201400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107808615","display_name":"Xiaohua Wu","orcid":"https://orcid.org/0009-0008-6203-9062"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohua Wu","raw_affiliation_strings":["College of Electronics and Information Engineering, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0009-0008-6203-9062","affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I24201400"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102892963","display_name":"Pengyu Wang","orcid":"https://orcid.org/0009-0001-1139-0679"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengyu Wang","raw_affiliation_strings":["College of Electronics and Information Engineering, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0009-0001-1139-0679","affiliations":[{"raw_affiliation_string":"College of Electronics and Information Engineering, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I24201400"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.634,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.59486405,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"73","issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13928","display_name":"Advanced Sensor Technologies Research","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T13928","display_name":"Advanced Sensor Technologies Research","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9972000122070312,"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/T12435","display_name":"Bladed Disk Vibration Dynamics","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/blade","display_name":"Blade (archaeology)","score":0.6058191061019897},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.5700609087944031},{"id":"https://openalex.org/keywords/aero-engine","display_name":"Aero engine","score":0.5369486808776855},{"id":"https://openalex.org/keywords/tip-clearance","display_name":"Tip clearance","score":0.5260474681854248},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4534476101398468},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.4433516263961792},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.43663355708122253},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.35286831855773926},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3356044888496399},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.260082483291626},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1812628209590912},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17999881505966187}],"concepts":[{"id":"https://openalex.org/C2776132848","wikidata":"https://www.wikidata.org/wiki/Q3045036","display_name":"Blade (archaeology)","level":2,"score":0.6058191061019897},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.5700609087944031},{"id":"https://openalex.org/C2985438705","wikidata":"https://www.wikidata.org/wiki/Q743004","display_name":"Aero engine","level":2,"score":0.5369486808776855},{"id":"https://openalex.org/C2779285531","wikidata":"https://www.wikidata.org/wiki/Q17122921","display_name":"Tip clearance","level":3,"score":0.5260474681854248},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4534476101398468},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4433516263961792},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.43663355708122253},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.35286831855773926},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3356044888496399},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.260082483291626},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1812628209590912},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17999881505966187},{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2024.3391810","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2024.3391810","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.47999998927116394,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1518925799","https://openalex.org/W1614449449","https://openalex.org/W1851494432","https://openalex.org/W1976563649","https://openalex.org/W2008330154","https://openalex.org/W2015232839","https://openalex.org/W2017888941","https://openalex.org/W2019154846","https://openalex.org/W2034062429","https://openalex.org/W2075017791","https://openalex.org/W2079168818","https://openalex.org/W2080787538","https://openalex.org/W2143227725","https://openalex.org/W2158505731","https://openalex.org/W2164288650","https://openalex.org/W2166207675","https://openalex.org/W2523789052","https://openalex.org/W2550263992","https://openalex.org/W2576945763","https://openalex.org/W2612681176","https://openalex.org/W2756848430","https://openalex.org/W2761151125","https://openalex.org/W2798359519","https://openalex.org/W2802140549","https://openalex.org/W2899500209","https://openalex.org/W2906640726","https://openalex.org/W2912447061","https://openalex.org/W2972562065","https://openalex.org/W2981052942","https://openalex.org/W2992886244","https://openalex.org/W2999689037","https://openalex.org/W3008286244","https://openalex.org/W3043441721","https://openalex.org/W3088087876","https://openalex.org/W3093563925","https://openalex.org/W3166079552","https://openalex.org/W3181166626","https://openalex.org/W4205592931","https://openalex.org/W4247412197"],"related_works":["https://openalex.org/W2373129813","https://openalex.org/W4402618288","https://openalex.org/W4396723255","https://openalex.org/W2375138381","https://openalex.org/W2377842611","https://openalex.org/W2375562334","https://openalex.org/W2319892160","https://openalex.org/W2376566649","https://openalex.org/W4296519570","https://openalex.org/W4281553908"],"abstract_inverted_index":{"In":[0,37,98],"this":[1],"paper,":[2],"a":[3,23,26,33,65,104,145],"microwave":[4],"sensor":[5,54,77,102,136,143],"for":[6],"real-time":[7,39],"monitoring":[8,40,150],"and":[9,32,41,69,82,95,125],"measuring":[10,42],"the":[11,38,44,52,60,75,88,91,100,123,131,134,141],"blade":[12],"tip":[13],"clearance":[14],"(BTC)":[15],"of":[16,48,90,107,116,133,148,152,158],"an":[17,29,83,113,156],"aero-engine":[18],"is":[19],"proposed.":[20],"It":[21],"comprises":[22],"ceramic":[24,73],"cap,":[25,74],"resonant":[27],"cavity,":[28],"inner":[30],"conductor,":[31],"cross-coupling":[34],"ring":[35],"(CCR).":[36],"process,":[43],"different":[45,56],"loading":[46],"states":[47],"BTC":[49,147],"will":[50],"endow":[51],"proposed":[53,76,101,135],"with":[55,155],"additional":[57],"capacitance,":[58],"shifting":[59],"resonance":[61],"frequency.":[62],"By":[63],"introducing":[64],"high-temperature":[66,70,80],"resistant":[67],"metal":[68],"permittivity":[71],"stability":[72,81],"has":[78,103,144],"good":[79],"excellent":[84],"ability":[85],"to":[86],"overcome":[87],"interferences":[89],"attached":[92],"carbon":[93],"deposition":[94],"oil":[96],"stain.":[97],"addition,":[99],"probe":[105],"size":[106],"only":[108,129],"7.1":[109],"mm":[110],"while":[111],"maintaining":[112],"operating":[114],"frequency":[115],"below":[117],"10":[118],"GHz":[119],"(9.524":[120],"GHz).":[121],"Meanwhile,":[122],"simulated":[124],"measured":[126],"results":[127],"not":[128],"confirmed":[130],"feasibility":[132],"but":[137],"also":[138],"indicated":[139],"that":[140],"designed":[142],"reliable":[146],"Aero-engine":[149],"range":[151],"3000":[153],"\u03bcm":[154,160],"accuracy":[157,162],"100":[159],"(average":[161],"better":[163],"than":[164],"0.75":[165],"MHz/\u03bcm).":[166]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}