{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,8,8]],"date-time":"2024-08-08T00:09:35Z","timestamp":1723075775065},"reference-count":39,"publisher":"MDPI AG","issue":"20","license":[{"start":{"date-parts":[[2022,10,13]],"date-time":"2022-10-13T00:00:00Z","timestamp":1665619200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Finance science and technology project of Hainan province","award":["ZDYF2020217","ZDYF2020020","ZDYF2020036"]},{"name":"National Natural Science Foundation of China","award":["62174046","62064004","61964007","61864002","62274048"]},{"name":"Hainan Provincial Natural Science Foundation of China","award":["2019RC190","2019RC192","622RC671"]},{"name":"Major Science and Technology Project of Hainan Province","award":["ZDKJ2019005"]},{"name":"Innovation Platform for Academicians of Hainan Province","award":["YSPTZX202127"]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"The electrical sensing elements used in the traditional XBT (Expendable Bathythermograph) have problems such as low sensitivity and slow response time, and it is difficult to overcome the complex marine environment using the time\u2013depth formula. In this paper, an ocean temperature depth sensor based on brass diaphragm and liquid filling is designed. The stress response time of FBGs with different lengths and the heat transfer time of different liquid materials are compared, and it is found that a fast response of 51 ms can be obtained by using GaInSn liquid for temperature sensing. The center deflection changes of brass diaphragms with different radii are analyzed, and the brass diaphragms with radius and thickness of 10 mm and 1 mm are selected, which still have good elastic properties under the pressure of 5 MPa. The influence of the inner metal shell section radius on the temperature and depth sensitivity is analyzed. When the final section radius is 3 mm, the temperature sensitivity of the sensor is 1.065 nm\/\u00b0C, the pressure sensitivity is 1.245 nm\/MPa, and the response time of temperature and depth is relatively close. Compared with the traditional temperature and depth sensors using empirical formulas for calculation, the data accuracy is improved, and a wide range of sensitivity can be tuned by adjusting the size of the internal metal shell, which can meet the needs of ocean temperature and depth data detection with high sensitivity and fast response time.<\/jats:p>","DOI":"10.3390\/s22207756","type":"journal-article","created":{"date-parts":[[2022,10,14]],"date-time":"2022-10-14T05:44:13Z","timestamp":1665726253000},"page":"7756","source":"Crossref","is-referenced-by-count":2,"title":["Structural Design of Ocean Temperature and Depth Sensor with Quick Response and High Sensitivity"],"prefix":"10.3390","volume":"22","author":[{"given":"Zhaoyue","family":"Liu","sequence":"first","affiliation":[{"name":"Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province, College of Physics and Eletronic Engineering, Hainan Normal University, Haikou 571158, China"}]},{"given":"Yuanchong","family":"Zhang","sequence":"additional","affiliation":[{"name":"Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province, College of Physics and Eletronic Engineering, Hainan Normal University, Haikou 571158, China"}]},{"given":"Lina","family":"Zeng","sequence":"additional","affiliation":[{"name":"Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province, College of Physics and Eletronic Engineering, Hainan Normal University, Haikou 571158, China"}]},{"given":"Zaijin","family":"Li","sequence":"additional","affiliation":[{"name":"Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province, College of Physics and Eletronic Engineering, Hainan Normal University, Haikou 571158, China"}]},{"given":"Hao","family":"Chen","sequence":"additional","affiliation":[{"name":"Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province, College of Physics and Eletronic Engineering, Hainan Normal University, Haikou 571158, China"}]},{"ORCID":"http:\/\/orcid.org\/0000-0002-3923-4029","authenticated-orcid":false,"given":"Zhongliang","family":"Qiao","sequence":"additional","affiliation":[{"name":"Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province, College of Physics and Eletronic Engineering, Hainan Normal University, Haikou 571158, China"}]},{"given":"Yi","family":"Qu","sequence":"additional","affiliation":[{"name":"Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province, College of Physics and Eletronic Engineering, Hainan Normal University, Haikou 571158, China"}]},{"given":"Guojun","family":"Liu","sequence":"additional","affiliation":[{"name":"Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province, College of Physics and Eletronic Engineering, Hainan Normal University, Haikou 571158, China"}]},{"ORCID":"http:\/\/orcid.org\/0000-0003-4102-153X","authenticated-orcid":false,"given":"Lin","family":"Li","sequence":"additional","affiliation":[{"name":"Key Laboratory of Laser Technology and Optoelectronic Functional Materials of Hainan Province, College of Physics and Eletronic Engineering, Hainan Normal University, Haikou 571158, China"}]}],"member":"1968","published-online":{"date-parts":[[2022,10,13]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"569","DOI":"10.1038\/nclimate2607","article-title":"Future fish distributions constrained by depth in warming seas","volume":"5","author":"Rutterford","year":"2015","journal-title":"Nat. Clim. Chang."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"2253","DOI":"10.1175\/JTECH-D-15-0048.1","article-title":"Early dynamics of Deep Blue XBT probes","volume":"32","author":"Bringas","year":"2015","journal-title":"J. Atmos. Ocean. Technol."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"161","DOI":"10.1002\/2014JC010202","article-title":"An optimal XBT-based monitoring system for the S outh A tlantic meridional overturning circulation at 34\u00b0 S","volume":"120","author":"Goes","year":"2015","journal-title":"J. Geophys. Res. Ocean."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"767","DOI":"10.1007\/s10236-016-0954-y","article-title":"Analysis of surface circulation structures along a frequently repeated XBT transect crossing the Ligurian and Tyrrhenian Seas","volume":"66","author":"Ciuffardi","year":"2016","journal-title":"Ocean Dyn."},{"key":"ref_5","doi-asserted-by":"crossref","unstructured":"Ridgway, K.R., Coleman, R.C., Bailey, R.J., and Sutton, P. (2008). Decadal variability of East Australian Current transport inferred from repeated high-density XBT transects, a CTD survey and satellite altimetry. J. Geophys. Res. Ocean., 113.","DOI":"10.1029\/2007JC004664"},{"key":"ref_6","unstructured":"Le Menn, M. (2018). State of the Art and Needs in Ocean Temperature Measurements, Euramet Workshop on Sea Water Metrology."},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"733","DOI":"10.5194\/os-7-733-2011","article-title":"A computational method for determining XBT depths","volume":"7","author":"Stark","year":"2011","journal-title":"Ocean Sci."},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"960","DOI":"10.1175\/JTECH-D-11-00129.1","article-title":"Empirical correction of XBT data","volume":"29","author":"Hamon","year":"2012","journal-title":"J. Atmos. Ocean. Technol."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"1442","DOI":"10.1109\/50.618377","article-title":"Fiber grating sensors","volume":"15","author":"Kersey","year":"1997","journal-title":"J. Light. Technol."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"1263","DOI":"10.1109\/50.618320","article-title":"Fiber bragg grating technology fundamentals and overview","volume":"15","author":"Hill","year":"1997","journal-title":"J. Light. Technol."},{"key":"ref_11","doi-asserted-by":"crossref","unstructured":"Duraibabu, D.B., Leen, G., Toal, D., Newe, T., Lewis, E., and Dooly, G. (2017). Underwater depth and temperature sensing based on fiber optic technology for marine and fresh water applications. Sensors, 17.","DOI":"10.3390\/s17061228"},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"825","DOI":"10.1016\/j.ijleo.2015.10.014","article-title":"Improvement in temperature sensitivity of FBG by coating of diferent materials","volume":"127","author":"Mishra","year":"2016","journal-title":"Optik"},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"218","DOI":"10.1016\/j.optcom.2016.12.068","article-title":"Etched FBG coated with polyimide for simultaneous detection the salinity and temperature","volume":"392","author":"Luo","year":"2017","journal-title":"Opt. Commun."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"68","DOI":"10.1016\/j.yofte.2017.02.006","article-title":"Thermal and chemical treatment of polymer optical fbre Bragg grating sensors for enhanced mechanical sensitivity","volume":"36","author":"Pospori","year":"2017","journal-title":"Opt. Fiber Technol."},{"key":"ref_15","doi-asserted-by":"crossref","unstructured":"Qu, Y., Wang, W., Peng, J., Lv, D., Dai, J., and Yang, M. (2017, January 7\u201310). Sensitivity-enhanced temperature sensor based on metalized optical fiber grating for marine temperature monitoring. Proceedings of the International Conference on Optical Communications and Networks (ICOCN), Wuzhen, China.","DOI":"10.1109\/ICOCN.2017.8121293"},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"106792","DOI":"10.1016\/j.measurement.2019.07.020","article-title":"Simultaneous measurement of salinity, temperature and pressure in seawater using optical fiber SPR sensor","volume":"148","author":"Zhao","year":"2019","journal-title":"Measurement"},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"225","DOI":"10.1016\/j.sna.2016.10.018","article-title":"Graphene diaphragm integrated FBG sensors for simultaneous measurement of water level and temperature","volume":"252","author":"Ameen","year":"2016","journal-title":"Sens. Actuators A Phys."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"496","DOI":"10.1016\/j.snb.2016.04.121","article-title":"Ultracompact Fiber Sensor Tip Based on Liquid Polymer-filled Fabry-Perot Cavity with High Temperature Sensitivity","volume":"233","author":"Li","year":"2016","journal-title":"Sens. Actuators B Chem."},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"1061","DOI":"10.1364\/AO.57.001061","article-title":"Compact Optical Fiber Temperature Sensor with High Sensitivity Based on Liquid-filled Silica Capillary Tube","volume":"57","author":"Mao","year":"2018","journal-title":"Appl. Opt."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"154","DOI":"10.1016\/j.optcom.2014.07.006","article-title":"High Temperature Fiber Sensor based on Spherical-shape Structures with High Sensitivity","volume":"332","author":"Yuan","year":"2014","journal-title":"Opt. Commun."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"2739","DOI":"10.1109\/JLT.2018.2878475","article-title":"High sensitivity all optical fiber conductivity-temperature-depth (CTD) sensing based on an optical microfiber coupler (OMC)","volume":"37","author":"Yu","year":"2018","journal-title":"J. Light. Technol."},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"7407","DOI":"10.1109\/JSEN.2019.2916469","article-title":"FBG water-level transducer based on PVC-cantilever and rubber diaphragm structure","volume":"19","author":"Vorathin","year":"2019","journal-title":"IEEE Sens. J."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"1615","DOI":"10.1109\/JSEN.2008.929070","article-title":"High pressure sensor based on fbre Bragg grating and carbon fbre laminated composite","volume":"8","author":"Wei","year":"2008","journal-title":"IEEE Sens. J."},{"key":"ref_24","doi-asserted-by":"crossref","unstructured":"Duraibabu, D.B., Poeggel, S., Omerdic, E., Capocci, R., Lewis, E., Newe, T., Leen, G., Toal, D., and Dooly, G. (2017). An Optical Fibre Depth (Pressure) Sensor for Remote Operated Vehicles in Underwater Applications. Sensors, 17.","DOI":"10.3390\/s17020406"},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"442","DOI":"10.1016\/j.isatra.2020.01.036","article-title":"Design and experimental study of a sensitization structure with fiber grating sensor for nonintrusive pipeline pressure detection","volume":"101","author":"Yan","year":"2020","journal-title":"ISA Trans."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"2229","DOI":"10.1002\/mop.27093","article-title":"A diaphragm based low-cost fiber optic pressure sensor","volume":"54","author":"Srimannarayana","year":"2012","journal-title":"Microw. Opt. Technol. Lett."},{"key":"ref_27","first-page":"77","article-title":"A diaphragm based fiber bragg grating (fbg) type pressure sensor for ocean applications","volume":"11088","author":"Ch","year":"2019","journal-title":"Proc. SPIE"},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"2089","DOI":"10.1364\/AO.450325","article-title":"Shipborne expendable all-optical fiber ocean temperature-depth profile sensor","volume":"61","author":"Zhao","year":"2022","journal-title":"Appl. Opt."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"112042","DOI":"10.1016\/j.sna.2020.112042","article-title":"High sensitivity optical fiber pressure sensor based on thin-walled oval cylinder","volume":"310","author":"Zhao","year":"2020","journal-title":"Sens. Actuators A Phys."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"1049","DOI":"10.1364\/OL.40.001049","article-title":"Differential-pressure-based fiber-optic temperature sensor using Fabry\u2013Perot interferometry","volume":"40","author":"Liu","year":"2015","journal-title":"Opt. Lett."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"30501","DOI":"10.1051\/epjap\/2020200036","article-title":"Design and development of pressure sensor based on Fiber Bragg Grating (FBG) for ocean applications","volume":"90","author":"Vaddadi","year":"2020","journal-title":"Eur. Phys. J. Appl. Phys."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"1423","DOI":"10.1016\/0967-0637(95)97154-Z","article-title":"A new depth-time equation for Sippican or TSK T-7, T-6 and T-4 expendable bathythermographs (XBT)","volume":"42","author":"Hanawa","year":"1995","journal-title":"Deep Sea Res. Part I"},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"115","DOI":"10.1007\/s10872-005-0024-4","article-title":"A new fall-rate equation for T-5 expendable bathythermograph (XBT) by TSK","volume":"61","author":"Kizu","year":"2005","journal-title":"J. Oceanogr."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"911","DOI":"10.1175\/JTECH-D-17-0086.1","article-title":"An assessment of the XBT fall-rate equation in the Southern Ocean","volume":"35","author":"Ribeiro","year":"2018","journal-title":"J. Atmos. Ocean. Technol."},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"49","DOI":"10.1016\/j.optlaseng.2019.01.012","article-title":"Temperature-independent chirped FBG pressure transducer with high sensitivity","volume":"117","author":"Vorathin","year":"2019","journal-title":"Opt. Lasers Eng."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"1146","DOI":"10.1109\/LPT.2004.824998","article-title":"A lateral pressure sensor using a fiber Bragg grating","volume":"16","author":"Sheng","year":"2004","journal-title":"IEEE Photonics Technol. Lett."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"321","DOI":"10.1007\/s13320-015-0259-7","article-title":"FBG based high sensitive pressure sensor and its low-cost interrogation system with enhanced resolution","volume":"5","author":"Pachava","year":"2015","journal-title":"Photonic Sens."},{"key":"ref_38","doi-asserted-by":"crossref","unstructured":"Khakpour, R., Mansouri, S.R.M., and Bahadorimehr, A.R. (2010, January 11\u201314). Analytical comparison for square, rectangular and circular diaphragms in MEMS applications. Proceedings of the 2010 International Conference on Electronic Devices, Systems and Applications, Kuala Lumpur, Malaysia.","DOI":"10.1109\/ICEDSA.2010.5503057"},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"1097","DOI":"10.1002\/adfm.200701216","article-title":"Eutectic Gallium-Indium (EGaIn): A Liquid Metal Alloy for the Formation of Stable Structures in Microchannels at Room Temperature","volume":"18","author":"Dickey","year":"2008","journal-title":"Adv. Funct. Mater."}],"container-title":["Sensors"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1424-8220\/22\/20\/7756\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,8,7]],"date-time":"2024-08-07T12:13:27Z","timestamp":1723032807000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1424-8220\/22\/20\/7756"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,10,13]]},"references-count":39,"journal-issue":{"issue":"20","published-online":{"date-parts":[[2022,10]]}},"alternative-id":["s22207756"],"URL":"https:\/\/doi.org\/10.3390\/s22207756","relation":{},"ISSN":["1424-8220"],"issn-type":[{"type":"electronic","value":"1424-8220"}],"subject":[],"published":{"date-parts":[[2022,10,13]]}}}