Multifrequency Langevin-Type Ultrasonic Transducer

Abstract Classical Langevin-type transducers used in various ultrasound systems to generate high-power ultrasonic vibrations have one operating frequency corresponding to the half-wave resonance in the transducer structure. In this paper, the design of a Langevin-type transducer with four operating...
Ausführliche Beschreibung

Gespeichert in:

Autor*in:	Vjuginova, A. A. [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2019

Schlagwörter:	ultrasonic transducer piezoelectric transducer Langevin transducer resonance frequency multifrequency transducer resonance mode

Übergeordnetes Werk:	Enthalten in: Russian journal of nondestructive testing - Moscow : MAIK Nauka/Interperiodica Publ., 2000, 55(2019), 4 vom: Apr., Seite 249-254
Übergeordnetes Werk:	volume:55 ; year:2019 ; number:4 ; month:04 ; pages:249-254

Links:	Volltext

DOI / URN:	10.1134/S1061830919040132

Katalog-ID:	SPR017546478

Internformat


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520			\|a Abstract Classical Langevin-type transducers used in various ultrasound systems to generate high-power ultrasonic vibrations have one operating frequency corresponding to the half-wave resonance in the transducer structure. In this paper, the design of a Langevin-type transducer with four operating frequencies in the range of 20–70 kHz, which correspond to the four flexural modes of transducer’s front mass, is proposed and investigated. A transducer prototype was developed and optimized using the finite element method. The transducer was then manufactured and studied experimentally. The results have shown that the transducer provides effective selective excitation of ultrasonic vibrations at the four frequencies.
650		4	\|a ultrasonic transducer \|7 (dpeaa)DE-He213
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650		4	\|a Langevin transducer \|7 (dpeaa)DE-He213
650		4	\|a resonance frequency \|7 (dpeaa)DE-He213
650		4	\|a multifrequency transducer \|7 (dpeaa)DE-He213
650		4	\|a resonance mode \|7 (dpeaa)DE-He213
773	0	8	\|i Enthalten in \|t Russian journal of nondestructive testing \|d Moscow : MAIK Nauka/Interperiodica Publ., 2000 \|g 55(2019), 4 vom: Apr., Seite 249-254 \|w (DE-627)334714397 \|w (DE-600)2058228-6 \|x 1608-3385 \|7 nnns
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912			\|a GBV_ILN_63
912			\|a GBV_ILN_69
912			\|a GBV_ILN_70
912			\|a GBV_ILN_73
912			\|a GBV_ILN_74
912			\|a GBV_ILN_90
912			\|a GBV_ILN_95
912			\|a GBV_ILN_100
912			\|a GBV_ILN_105
912			\|a GBV_ILN_110
912			\|a GBV_ILN_120
912			\|a GBV_ILN_138
912			\|a GBV_ILN_150
912			\|a GBV_ILN_151
912			\|a GBV_ILN_152
912			\|a GBV_ILN_161
912			\|a GBV_ILN_170
912			\|a GBV_ILN_171
912			\|a GBV_ILN_187
912			\|a GBV_ILN_213
912			\|a GBV_ILN_224
912			\|a GBV_ILN_230
912			\|a GBV_ILN_250
912			\|a GBV_ILN_281
912			\|a GBV_ILN_285
912			\|a GBV_ILN_293
912			\|a GBV_ILN_370
912			\|a GBV_ILN_602
912			\|a GBV_ILN_636
912			\|a GBV_ILN_702
912			\|a GBV_ILN_2001
912			\|a GBV_ILN_2003
912			\|a GBV_ILN_2004
912			\|a GBV_ILN_2005
912			\|a GBV_ILN_2006
912			\|a GBV_ILN_2007
912			\|a GBV_ILN_2008
912			\|a GBV_ILN_2009
912			\|a GBV_ILN_2010
912			\|a GBV_ILN_2011
912			\|a GBV_ILN_2014
912			\|a GBV_ILN_2015
912			\|a GBV_ILN_2020
912			\|a GBV_ILN_2021
912			\|a GBV_ILN_2025
912			\|a GBV_ILN_2026
912			\|a GBV_ILN_2027
912			\|a GBV_ILN_2031
912			\|a GBV_ILN_2034
912			\|a GBV_ILN_2037
912			\|a GBV_ILN_2038
912			\|a GBV_ILN_2039
912			\|a GBV_ILN_2044
912			\|a GBV_ILN_2048
912			\|a GBV_ILN_2049
912			\|a GBV_ILN_2050
912			\|a GBV_ILN_2055
912			\|a GBV_ILN_2057
912			\|a GBV_ILN_2059
912			\|a GBV_ILN_2061
912			\|a GBV_ILN_2064
912			\|a GBV_ILN_2065
912			\|a GBV_ILN_2068
912			\|a GBV_ILN_2070
912			\|a GBV_ILN_2086
912			\|a GBV_ILN_2088
912			\|a GBV_ILN_2093
912			\|a GBV_ILN_2106
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912			\|a GBV_ILN_2111
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912			\|a GBV_ILN_2116
912			\|a GBV_ILN_2118
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912			\|a GBV_ILN_2122
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912			\|a GBV_ILN_2143
912			\|a GBV_ILN_2144
912			\|a GBV_ILN_2147
912			\|a GBV_ILN_2148
912			\|a GBV_ILN_2152
912			\|a GBV_ILN_2153
912			\|a GBV_ILN_2188
912			\|a GBV_ILN_2190
912			\|a GBV_ILN_2232
912			\|a GBV_ILN_2336
912			\|a GBV_ILN_2446
912			\|a GBV_ILN_2470
912			\|a GBV_ILN_2472
912			\|a GBV_ILN_2507
912			\|a GBV_ILN_2522
912			\|a GBV_ILN_2548
912			\|a GBV_ILN_4035
912			\|a GBV_ILN_4037
912			\|a GBV_ILN_4046
912			\|a GBV_ILN_4112
912			\|a GBV_ILN_4125
912			\|a GBV_ILN_4242
912			\|a GBV_ILN_4246
912			\|a GBV_ILN_4249
912			\|a GBV_ILN_4251
912			\|a GBV_ILN_4305
912			\|a GBV_ILN_4306
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912			\|a GBV_ILN_4334
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912			\|a GBV_ILN_4336
912			\|a GBV_ILN_4338
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Indexfelder

author_variant	a a v aa aav
matchkey_str	article:16083385:2019----::utfeunyagvnyelrs
hierarchy_sort_str	2019
bklnumber	51.30
publishDate	2019
allfields	10.1134/S1061830919040132 doi (DE-627)SPR017546478 (SPR)S1061830919040132-e DE-627 ger DE-627 rakwb eng 670 ASE 51.30 bkl Vjuginova, A. A. verfasserin aut Multifrequency Langevin-Type Ultrasonic Transducer 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Classical Langevin-type transducers used in various ultrasound systems to generate high-power ultrasonic vibrations have one operating frequency corresponding to the half-wave resonance in the transducer structure. In this paper, the design of a Langevin-type transducer with four operating frequencies in the range of 20–70 kHz, which correspond to the four flexural modes of transducer’s front mass, is proposed and investigated. A transducer prototype was developed and optimized using the finite element method. The transducer was then manufactured and studied experimentally. The results have shown that the transducer provides effective selective excitation of ultrasonic vibrations at the four frequencies. ultrasonic transducer (dpeaa)DE-He213 piezoelectric transducer (dpeaa)DE-He213 Langevin transducer (dpeaa)DE-He213 resonance frequency (dpeaa)DE-He213 multifrequency transducer (dpeaa)DE-He213 resonance mode (dpeaa)DE-He213 Enthalten in Russian journal of nondestructive testing Moscow : MAIK Nauka/Interperiodica Publ., 2000 55(2019), 4 vom: Apr., Seite 249-254 (DE-627)334714397 (DE-600)2058228-6 1608-3385 nnns volume:55 year:2019 number:4 month:04 pages:249-254 https://dx.doi.org/10.1134/S1061830919040132 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 51.30 ASE AR 55 2019 4 04 249-254
spelling	10.1134/S1061830919040132 doi (DE-627)SPR017546478 (SPR)S1061830919040132-e DE-627 ger DE-627 rakwb eng 670 ASE 51.30 bkl Vjuginova, A. A. verfasserin aut Multifrequency Langevin-Type Ultrasonic Transducer 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Classical Langevin-type transducers used in various ultrasound systems to generate high-power ultrasonic vibrations have one operating frequency corresponding to the half-wave resonance in the transducer structure. In this paper, the design of a Langevin-type transducer with four operating frequencies in the range of 20–70 kHz, which correspond to the four flexural modes of transducer’s front mass, is proposed and investigated. A transducer prototype was developed and optimized using the finite element method. The transducer was then manufactured and studied experimentally. The results have shown that the transducer provides effective selective excitation of ultrasonic vibrations at the four frequencies. ultrasonic transducer (dpeaa)DE-He213 piezoelectric transducer (dpeaa)DE-He213 Langevin transducer (dpeaa)DE-He213 resonance frequency (dpeaa)DE-He213 multifrequency transducer (dpeaa)DE-He213 resonance mode (dpeaa)DE-He213 Enthalten in Russian journal of nondestructive testing Moscow : MAIK Nauka/Interperiodica Publ., 2000 55(2019), 4 vom: Apr., Seite 249-254 (DE-627)334714397 (DE-600)2058228-6 1608-3385 nnns volume:55 year:2019 number:4 month:04 pages:249-254 https://dx.doi.org/10.1134/S1061830919040132 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 51.30 ASE AR 55 2019 4 04 249-254
allfields_unstemmed	10.1134/S1061830919040132 doi (DE-627)SPR017546478 (SPR)S1061830919040132-e DE-627 ger DE-627 rakwb eng 670 ASE 51.30 bkl Vjuginova, A. A. verfasserin aut Multifrequency Langevin-Type Ultrasonic Transducer 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Classical Langevin-type transducers used in various ultrasound systems to generate high-power ultrasonic vibrations have one operating frequency corresponding to the half-wave resonance in the transducer structure. In this paper, the design of a Langevin-type transducer with four operating frequencies in the range of 20–70 kHz, which correspond to the four flexural modes of transducer’s front mass, is proposed and investigated. A transducer prototype was developed and optimized using the finite element method. The transducer was then manufactured and studied experimentally. The results have shown that the transducer provides effective selective excitation of ultrasonic vibrations at the four frequencies. ultrasonic transducer (dpeaa)DE-He213 piezoelectric transducer (dpeaa)DE-He213 Langevin transducer (dpeaa)DE-He213 resonance frequency (dpeaa)DE-He213 multifrequency transducer (dpeaa)DE-He213 resonance mode (dpeaa)DE-He213 Enthalten in Russian journal of nondestructive testing Moscow : MAIK Nauka/Interperiodica Publ., 2000 55(2019), 4 vom: Apr., Seite 249-254 (DE-627)334714397 (DE-600)2058228-6 1608-3385 nnns volume:55 year:2019 number:4 month:04 pages:249-254 https://dx.doi.org/10.1134/S1061830919040132 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 51.30 ASE AR 55 2019 4 04 249-254
allfieldsGer	10.1134/S1061830919040132 doi (DE-627)SPR017546478 (SPR)S1061830919040132-e DE-627 ger DE-627 rakwb eng 670 ASE 51.30 bkl Vjuginova, A. A. verfasserin aut Multifrequency Langevin-Type Ultrasonic Transducer 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Classical Langevin-type transducers used in various ultrasound systems to generate high-power ultrasonic vibrations have one operating frequency corresponding to the half-wave resonance in the transducer structure. In this paper, the design of a Langevin-type transducer with four operating frequencies in the range of 20–70 kHz, which correspond to the four flexural modes of transducer’s front mass, is proposed and investigated. A transducer prototype was developed and optimized using the finite element method. The transducer was then manufactured and studied experimentally. The results have shown that the transducer provides effective selective excitation of ultrasonic vibrations at the four frequencies. ultrasonic transducer (dpeaa)DE-He213 piezoelectric transducer (dpeaa)DE-He213 Langevin transducer (dpeaa)DE-He213 resonance frequency (dpeaa)DE-He213 multifrequency transducer (dpeaa)DE-He213 resonance mode (dpeaa)DE-He213 Enthalten in Russian journal of nondestructive testing Moscow : MAIK Nauka/Interperiodica Publ., 2000 55(2019), 4 vom: Apr., Seite 249-254 (DE-627)334714397 (DE-600)2058228-6 1608-3385 nnns volume:55 year:2019 number:4 month:04 pages:249-254 https://dx.doi.org/10.1134/S1061830919040132 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 51.30 ASE AR 55 2019 4 04 249-254
allfieldsSound	10.1134/S1061830919040132 doi (DE-627)SPR017546478 (SPR)S1061830919040132-e DE-627 ger DE-627 rakwb eng 670 ASE 51.30 bkl Vjuginova, A. A. verfasserin aut Multifrequency Langevin-Type Ultrasonic Transducer 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract Classical Langevin-type transducers used in various ultrasound systems to generate high-power ultrasonic vibrations have one operating frequency corresponding to the half-wave resonance in the transducer structure. In this paper, the design of a Langevin-type transducer with four operating frequencies in the range of 20–70 kHz, which correspond to the four flexural modes of transducer’s front mass, is proposed and investigated. A transducer prototype was developed and optimized using the finite element method. The transducer was then manufactured and studied experimentally. The results have shown that the transducer provides effective selective excitation of ultrasonic vibrations at the four frequencies. ultrasonic transducer (dpeaa)DE-He213 piezoelectric transducer (dpeaa)DE-He213 Langevin transducer (dpeaa)DE-He213 resonance frequency (dpeaa)DE-He213 multifrequency transducer (dpeaa)DE-He213 resonance mode (dpeaa)DE-He213 Enthalten in Russian journal of nondestructive testing Moscow : MAIK Nauka/Interperiodica Publ., 2000 55(2019), 4 vom: Apr., Seite 249-254 (DE-627)334714397 (DE-600)2058228-6 1608-3385 nnns volume:55 year:2019 number:4 month:04 pages:249-254 https://dx.doi.org/10.1134/S1061830919040132 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 51.30 ASE AR 55 2019 4 04 249-254
language	English
source	Enthalten in Russian journal of nondestructive testing 55(2019), 4 vom: Apr., Seite 249-254 volume:55 year:2019 number:4 month:04 pages:249-254
sourceStr	Enthalten in Russian journal of nondestructive testing 55(2019), 4 vom: Apr., Seite 249-254 volume:55 year:2019 number:4 month:04 pages:249-254
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	ultrasonic transducer piezoelectric transducer Langevin transducer resonance frequency multifrequency transducer resonance mode
dewey-raw	670
isfreeaccess_bool	false
container_title	Russian journal of nondestructive testing
authorswithroles_txt_mv	Vjuginova, A. A. @@aut@@
publishDateDaySort_date	2019-04-01T00:00:00Z
hierarchy_top_id	334714397
dewey-sort	3670
id	SPR017546478
language_de	englisch
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author	Vjuginova, A. A.
spellingShingle	Vjuginova, A. A. ddc 670 bkl 51.30 misc ultrasonic transducer misc piezoelectric transducer misc Langevin transducer misc resonance frequency misc multifrequency transducer misc resonance mode Multifrequency Langevin-Type Ultrasonic Transducer
authorStr	Vjuginova, A. A.
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topic_title	670 ASE 51.30 bkl Multifrequency Langevin-Type Ultrasonic Transducer ultrasonic transducer (dpeaa)DE-He213 piezoelectric transducer (dpeaa)DE-He213 Langevin transducer (dpeaa)DE-He213 resonance frequency (dpeaa)DE-He213 multifrequency transducer (dpeaa)DE-He213 resonance mode (dpeaa)DE-He213
topic	ddc 670 bkl 51.30 misc ultrasonic transducer misc piezoelectric transducer misc Langevin transducer misc resonance frequency misc multifrequency transducer misc resonance mode
topic_unstemmed	ddc 670 bkl 51.30 misc ultrasonic transducer misc piezoelectric transducer misc Langevin transducer misc resonance frequency misc multifrequency transducer misc resonance mode
topic_browse	ddc 670 bkl 51.30 misc ultrasonic transducer misc piezoelectric transducer misc Langevin transducer misc resonance frequency misc multifrequency transducer misc resonance mode
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title	Multifrequency Langevin-Type Ultrasonic Transducer
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title_full	Multifrequency Langevin-Type Ultrasonic Transducer
author_sort	Vjuginova, A. A.
journal	Russian journal of nondestructive testing
journalStr	Russian journal of nondestructive testing
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title_sort	multifrequency langevin-type ultrasonic transducer
title_auth	Multifrequency Langevin-Type Ultrasonic Transducer
abstract	Abstract Classical Langevin-type transducers used in various ultrasound systems to generate high-power ultrasonic vibrations have one operating frequency corresponding to the half-wave resonance in the transducer structure. In this paper, the design of a Langevin-type transducer with four operating frequencies in the range of 20–70 kHz, which correspond to the four flexural modes of transducer’s front mass, is proposed and investigated. A transducer prototype was developed and optimized using the finite element method. The transducer was then manufactured and studied experimentally. The results have shown that the transducer provides effective selective excitation of ultrasonic vibrations at the four frequencies.
abstractGer	Abstract Classical Langevin-type transducers used in various ultrasound systems to generate high-power ultrasonic vibrations have one operating frequency corresponding to the half-wave resonance in the transducer structure. In this paper, the design of a Langevin-type transducer with four operating frequencies in the range of 20–70 kHz, which correspond to the four flexural modes of transducer’s front mass, is proposed and investigated. A transducer prototype was developed and optimized using the finite element method. The transducer was then manufactured and studied experimentally. The results have shown that the transducer provides effective selective excitation of ultrasonic vibrations at the four frequencies.
abstract_unstemmed	Abstract Classical Langevin-type transducers used in various ultrasound systems to generate high-power ultrasonic vibrations have one operating frequency corresponding to the half-wave resonance in the transducer structure. In this paper, the design of a Langevin-type transducer with four operating frequencies in the range of 20–70 kHz, which correspond to the four flexural modes of transducer’s front mass, is proposed and investigated. A transducer prototype was developed and optimized using the finite element method. The transducer was then manufactured and studied experimentally. The results have shown that the transducer provides effective selective excitation of ultrasonic vibrations at the four frequencies.
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title_short	Multifrequency Langevin-Type Ultrasonic Transducer
url	https://dx.doi.org/10.1134/S1061830919040132
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up_date	2024-07-03T13:36:35.830Z
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A.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Multifrequency Langevin-Type Ultrasonic Transducer</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2019</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract Classical Langevin-type transducers used in various ultrasound systems to generate high-power ultrasonic vibrations have one operating frequency corresponding to the half-wave resonance in the transducer structure. In this paper, the design of a Langevin-type transducer with four operating frequencies in the range of 20–70 kHz, which correspond to the four flexural modes of transducer’s front mass, is proposed and investigated. A transducer prototype was developed and optimized using the finite element method. The transducer was then manufactured and studied experimentally. 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Multifrequency Langevin-Type Ultrasonic Transducer

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