{"id":"https://openalex.org/W2818318955","doi":"https://doi.org/10.1109/i2mtc.2018.8409682","title":"Inclination sensor based on FBG with enhanced sensitivity","display_name":"Inclination sensor based on FBG with enhanced sensitivity","publication_year":2018,"publication_date":"2018-05-01","ids":{"openalex":"https://openalex.org/W2818318955","doi":"https://doi.org/10.1109/i2mtc.2018.8409682","mag":"2818318955"},"language":"en","primary_location":{"id":"doi:10.1109/i2mtc.2018.8409682","is_oa":false,"landing_page_url":"https://doi.org/10.1109/i2mtc.2018.8409682","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)","raw_type":"proceedings-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/A5061013362","display_name":"Roberto Wu Mok","orcid":null},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Roberto Wu Mok","raw_affiliation_strings":["Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086869649","display_name":"Pedro Silveira","orcid":null},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Pedro Silveira","raw_affiliation_strings":["Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068457022","display_name":"Alex Dante","orcid":"https://orcid.org/0000-0002-1993-0502"},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Alex Dante","raw_affiliation_strings":["Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038002796","display_name":"Cesar Cosenza Carvalho","orcid":"https://orcid.org/0000-0002-5221-708X"},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Cesar Carvalho","raw_affiliation_strings":["Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054079583","display_name":"Meysam Keley","orcid":null},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Meysam Keley","raw_affiliation_strings":["Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042870888","display_name":"Leandro Garcao","orcid":null},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Leandro Garcao","raw_affiliation_strings":["Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081024535","display_name":"Regina C. Allil","orcid":"https://orcid.org/0000-0001-5823-5927"},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Regina Allil","raw_affiliation_strings":["Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046521808","display_name":"Marcelo M. Werneck","orcid":"https://orcid.org/0000-0002-8804-0503"},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marcelo Werneck","raw_affiliation_strings":["Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Photonics and Instrumentation Laboratory, Electric Engineering Program, COPPE, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5061013362"],"corresponding_institution_ids":["https://openalex.org/I122140584"],"apc_list":null,"apc_paid":null,"fwci":0.3863,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.62511024,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10205","display_name":"Advanced Fiber Optic Sensors","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10299","display_name":"Photonic and Optical Devices","score":0.9894000291824341,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10842","display_name":"Railway Engineering and Dynamics","score":0.9825999736785889,"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/fiber-bragg-grating","display_name":"Fiber Bragg grating","score":0.8061789274215698},{"id":"https://openalex.org/keywords/inclinometer","display_name":"Inclinometer","score":0.6923176050186157},{"id":"https://openalex.org/keywords/cantilever","display_name":"Cantilever","score":0.6772314310073853},{"id":"https://openalex.org/keywords/displacement","display_name":"Displacement (psychology)","score":0.6648489236831665},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.5021300315856934},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.48931095004081726},{"id":"https://openalex.org/keywords/fiber-optic-sensor","display_name":"Fiber optic sensor","score":0.4626719653606415},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.44270285964012146},{"id":"https://openalex.org/keywords/ranging","display_name":"Ranging","score":0.43429094552993774},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.4199448227882385},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.40743517875671387},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.36621183156967163},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.34417176246643066},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.33606377243995667},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.33200302720069885},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3314206004142761},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.31306570768356323},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.25042951107025146},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24837037920951843},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.23545879125595093},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.1898455023765564}],"concepts":[{"id":"https://openalex.org/C43091971","wikidata":"https://www.wikidata.org/wiki/Q1397391","display_name":"Fiber Bragg grating","level":3,"score":0.8061789274215698},{"id":"https://openalex.org/C158105764","wikidata":"https://www.wikidata.org/wiki/Q827664","display_name":"Inclinometer","level":2,"score":0.6923176050186157},{"id":"https://openalex.org/C141354745","wikidata":"https://www.wikidata.org/wiki/Q17227","display_name":"Cantilever","level":2,"score":0.6772314310073853},{"id":"https://openalex.org/C107551265","wikidata":"https://www.wikidata.org/wiki/Q1458245","display_name":"Displacement (psychology)","level":2,"score":0.6648489236831665},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5021300315856934},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.48931095004081726},{"id":"https://openalex.org/C21651689","wikidata":"https://www.wikidata.org/wiki/Q1397427","display_name":"Fiber optic sensor","level":3,"score":0.4626719653606415},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.44270285964012146},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.43429094552993774},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.4199448227882385},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.40743517875671387},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.36621183156967163},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.34417176246643066},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.33606377243995667},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.33200302720069885},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3314206004142761},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.31306570768356323},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.25042951107025146},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24837037920951843},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.23545879125595093},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.1898455023765564},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/i2mtc.2018.8409682","is_oa":false,"landing_page_url":"https://doi.org/10.1109/i2mtc.2018.8409682","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","id":"https://metadata.un.org/sdg/14","score":0.47999998927116394}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1847122971","https://openalex.org/W1988949271","https://openalex.org/W1992447074","https://openalex.org/W2106953337","https://openalex.org/W2113490740","https://openalex.org/W2114806623","https://openalex.org/W2140637004","https://openalex.org/W2140840761","https://openalex.org/W2151066929","https://openalex.org/W2155353018","https://openalex.org/W2312330872","https://openalex.org/W6677185377","https://openalex.org/W6682979395"],"related_works":["https://openalex.org/W2013730745","https://openalex.org/W2463721724","https://openalex.org/W2365148668","https://openalex.org/W2917685425","https://openalex.org/W3216900447","https://openalex.org/W3205454610","https://openalex.org/W2096440838","https://openalex.org/W2025425461","https://openalex.org/W3146793764","https://openalex.org/W2038705077"],"abstract_inverted_index":{"The":[0,77],"Brazilian":[1],"mining":[2],"disaster,":[3],"which":[4,88],"occurred":[5],"in":[6,8,87,152],"2015":[7],"the":[9,29,35,72,101,113,117,122,125,133,137,176,186],"city":[10],"of":[11,15,17,31,49,74,93,96,104,166,191],"Mariana,":[12],"released":[13],"millions":[14],"tons":[16],"toxic":[18],"mud":[19],"and":[20,170,181,188],"has":[21],"caused":[22],"destruction":[23],"across":[24],"a":[25,42,59,65,84,94,105,109,128,164],"vast":[26],"area":[27],"from":[28,143,157],"mountains":[30],"Minas":[32],"Gerais":[33],"to":[34,100,127,160,185],"Atlantic":[36],"Ocean.":[37],"Preventing":[38],"such":[39],"accidents":[40],"demands":[41],"real-time,":[43],"continuous":[44],"monitoring":[45],"sensor":[46,79,139],"system":[47,114,178],"capable":[48],"detecting":[50],"dangerous":[51],"soil":[52,75,192],"displacement.":[53,76],"In":[54],"this":[55],"paper,":[56],"we":[57],"present":[58],"temperature-independent,":[60],"modular":[61,85],"inclinometer":[62],"based":[63,82],"on":[64,83,121],"fiber":[66],"Bragg":[67],"grating":[68],"(FBG)":[69],"array":[70,80],"for":[71],"detection":[73,190],"proposed":[78,138,177],"is":[81,91,115,179],"topology,":[86],"each":[89],"module":[90],"composed":[92],"pair":[95],"FBG":[97],"sensors":[98],"bonded":[99],"opposite":[102],"sides":[103],"steel":[106],"cantilever":[107,126],"holding":[108],"known":[110],"weight.":[111],"When":[112],"inclined,":[116],"gravitational":[118],"force":[119],"acts":[120],"weight,":[123],"pushing":[124],"bending":[129],"position.":[130],"Furthermore,":[131],"since":[132],"measurements":[134],"are":[135],"wavelength-encoded,":[136],"does":[140],"not":[141],"suffer":[142],"light":[144],"source":[145],"intensity":[146],"fluctuations.":[147],"Our":[148],"prototype":[149],"was":[150],"tested":[151],"laboratory":[153],"with":[154,163],"inclinations":[155],"ranging":[156],"0":[158],"\u00b0":[159,162,169],"40":[161],"resolution":[165],"\u00b1":[167],"0.025":[168],"very":[171],"good":[172],"repeatability,":[173],"indicating":[174],"that":[175],"feasible":[180],"can":[182],"be":[183],"applied":[184],"precise":[187],"fast":[189],"displacements.":[193]},"counts_by_year":[{"year":2023,"cited_by_count":4},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}