{"id":"https://openalex.org/W4200403109","doi":"https://doi.org/10.1109/sensors47087.2021.9639728","title":"Passive Acoustic Transducer as a Fluid Flow Sensor","display_name":"Passive Acoustic Transducer as a Fluid Flow Sensor","publication_year":2021,"publication_date":"2021-10-31","ids":{"openalex":"https://openalex.org/W4200403109","doi":"https://doi.org/10.1109/sensors47087.2021.9639728"},"language":"en","primary_location":{"id":"doi:10.1109/sensors47087.2021.9639728","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors47087.2021.9639728","pdf_url":null,"source":{"id":"https://openalex.org/S4363605007","display_name":"2021 IEEE Sensors","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Sensors","raw_type":"proceedings-article"},"type":"conference-paper","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/A5067547680","display_name":"Shusen Yang","orcid":"https://orcid.org/0000-0002-4495-6237"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"S. K. E. Yang","raw_affiliation_strings":["Imperial College London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imperial College London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067330552","display_name":"Michail E. Kiziroglou","orcid":"https://orcid.org/0000-0002-0165-2508"},"institutions":[{"id":"https://openalex.org/I183898223","display_name":"International Hellenic University","ror":"https://ror.org/00708jp83","country_code":"GR","type":"education","lineage":["https://openalex.org/I183898223"]},{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB","GR"],"is_corresponding":false,"raw_author_name":"M. E. Kiziroglou","raw_affiliation_strings":["Imperial College London, United Kingdom","International Hellenic University, Thessaloniki, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imperial College London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"International Hellenic University, Thessaloniki, Greece","institution_ids":["https://openalex.org/I183898223"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062134436","display_name":"Eric M. Yeatman","orcid":"https://orcid.org/0000-0003-0487-2693"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"E. M. Yeatman","raw_affiliation_strings":["Imperial College London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imperial College London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000992079","display_name":"Andrew S. Holmes","orcid":"https://orcid.org/0000-0003-1793-470X"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"A. S. Holmes","raw_affiliation_strings":["Imperial College London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imperial College London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12537","display_name":"Flow Measurement and Analysis","score":0.9952999949455261,"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/T12537","display_name":"Flow Measurement and Analysis","score":0.9952999949455261,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11220","display_name":"Water Systems and Optimization","score":0.989799976348877,"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/acoustics","display_name":"Acoustics","score":0.7777198553085327},{"id":"https://openalex.org/keywords/transducer","display_name":"Transducer","score":0.6600692272186279},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.6537419557571411},{"id":"https://openalex.org/keywords/electronics","display_name":"Electronics","score":0.5185180902481079},{"id":"https://openalex.org/keywords/ultrasonic-sensor","display_name":"Ultrasonic sensor","score":0.45827412605285645},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4560950994491577},{"id":"https://openalex.org/keywords/sound-intensity","display_name":"Sound intensity","score":0.45078766345977783},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.44534438848495483},{"id":"https://openalex.org/keywords/ball","display_name":"Ball (mathematics)","score":0.4448608160018921},{"id":"https://openalex.org/keywords/flow-measurement","display_name":"Flow measurement","score":0.4184390604496002},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.28403520584106445},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23512759804725647},{"id":"https://openalex.org/keywords/sound-pressure","display_name":"Sound pressure","score":0.21805164217948914},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15053701400756836},{"id":"https://openalex.org/keywords/sound","display_name":"Sound (geography)","score":0.1436046063899994}],"concepts":[{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.7777198553085327},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.6600692272186279},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.6537419557571411},{"id":"https://openalex.org/C138331895","wikidata":"https://www.wikidata.org/wiki/Q11650","display_name":"Electronics","level":2,"score":0.5185180902481079},{"id":"https://openalex.org/C81288441","wikidata":"https://www.wikidata.org/wiki/Q20736125","display_name":"Ultrasonic sensor","level":2,"score":0.45827412605285645},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4560950994491577},{"id":"https://openalex.org/C63981117","wikidata":"https://www.wikidata.org/wiki/Q1140289","display_name":"Sound intensity","level":3,"score":0.45078766345977783},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.44534438848495483},{"id":"https://openalex.org/C122041747","wikidata":"https://www.wikidata.org/wiki/Q838611","display_name":"Ball (mathematics)","level":2,"score":0.4448608160018921},{"id":"https://openalex.org/C16302685","wikidata":"https://www.wikidata.org/wiki/Q15091623","display_name":"Flow measurement","level":2,"score":0.4184390604496002},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.28403520584106445},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23512759804725647},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.21805164217948914},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15053701400756836},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.1436046063899994},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/sensors47087.2021.9639728","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors47087.2021.9639728","pdf_url":null,"source":{"id":"https://openalex.org/S4363605007","display_name":"2021 IEEE Sensors","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Sensors","raw_type":"proceedings-article"},{"id":"pmh:oai:spiral.imperial.ac.uk:10044/1/91458","is_oa":false,"landing_page_url":"http://hdl.handle.net/10044/1/91458","pdf_url":null,"source":{"id":"https://openalex.org/S4306401396","display_name":"Spiral (Imperial College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I47508984","host_organization_name":"Imperial College London","host_organization_lineage":["https://openalex.org/I47508984"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Sensors Conference","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.6499999761581421,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1971159753","https://openalex.org/W1975631503","https://openalex.org/W1982000076","https://openalex.org/W2016157062","https://openalex.org/W2033275338","https://openalex.org/W2161368220","https://openalex.org/W2508794209","https://openalex.org/W2946271199","https://openalex.org/W2950629902","https://openalex.org/W2997575775","https://openalex.org/W3014459620","https://openalex.org/W3039629960","https://openalex.org/W3084074722","https://openalex.org/W3130619606","https://openalex.org/W3143845538","https://openalex.org/W3155642939"],"related_works":["https://openalex.org/W2072454424","https://openalex.org/W4384820447","https://openalex.org/W2185942010","https://openalex.org/W2260725127","https://openalex.org/W2117438306","https://openalex.org/W2009573484","https://openalex.org/W1970606985","https://openalex.org/W2377878111","https://openalex.org/W1978438928","https://openalex.org/W2082564066"],"abstract_inverted_index":{"Autonomy":[0],"and":[1,17,53,70,96,109,149],"minimal":[2],"disruption":[3],"are":[4],"key":[5],"desirable":[6],"features":[7],"for":[8,42,146],"sensors":[9,145],"to":[10,25,134,138],"be":[11],"deployed":[12],"in":[13,56],"medical,":[14],"industrial,":[15],"vehicle":[16],"infrastructure":[18],"monitoring":[19],"systems.":[20],"Using":[21,113],"a":[22,67,78],"passive":[23],"structure":[24,72],"transduce":[26],"the":[27,46,87,91,94,100,107,110,136,139],"quantity":[28],"of":[29,48,90,99,118,141,153],"interest":[30],"into":[31,80],"an":[32,39,81],"acoustic":[33,82,127],"or":[34,60],"electromagnetic":[35],"wave":[36],"could":[37],"offer":[38],"attractive":[40],"solution":[41],"remote":[43],"sensing,":[44],"lifting":[45],"requirements":[47],"installing":[49],"active":[50],"materials,":[51],"electronics,":[52],"power":[54],"sources":[55],"remote,":[57],"inaccessible,":[58],"sensitive,":[59],"harsh":[61],"environment":[62],"locations.":[63],"Here,":[64],"we":[65],"report":[66],"simple":[68],"cavity":[69,111],"ball":[71,108],"that":[73],"transduces":[74],"fluid":[75,147,151],"flow":[76,119,148],"through":[77],"pipe":[79,92],"signal.":[83],"A":[84],"microphone":[85],"on":[86],"outside":[88],"wall":[89],"records":[93],"intensity":[95],"arrival":[97],"rate":[98],"sound":[101],"pulses":[102],"generated":[103],"by":[104],"collisions":[105],"between":[106],"walls.":[112],"this":[114],"approach":[115],"external":[116],"measurement":[117],"is":[120,132],"demonstrated":[121],"with":[122],"adequate":[123],"repeatability":[124],"before":[125],"any":[126],"signal":[128],"processing.":[129],"This":[130],"result":[131],"expected":[133],"open":[135],"way":[137],"implementation":[140],"passive,":[142],"remotely":[143],"readable":[144],"other":[150],"properties":[152],"interest.":[154]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
