| 000 | 03189nla2a2200433 4500 | ||
|---|---|---|---|
| 001 | 654184 | ||
| 005 | 20231030041250.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\19711 | ||
| 035 | _aRU\TPU\network\19709 | ||
| 090 | _a654184 | ||
| 100 | _a20170413a2017 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 105 | _ay z 100zy | ||
| 135 | _adrgn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aFrequency-domain imaging algorithm for ultrasonic testing by application of matrix phased arrays _fD. O. Dolmatov, Ya. A. Salchak, R. Pinchuk |
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| 203 |
_aText _celectronic |
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| 300 | _aTitle screen | ||
| 320 | _a[References: 8 tit.] | ||
| 330 | _aConstantly increasing demand for high-performance materials and systems in aerospace industry requires advanced methods of nondestructive testing. One of the most promising methods is ultrasonic imaging by using matrix phased arrays. This technique allows to create three-dimensional ultrasonic imaging with high lateral resolution. Further progress in matrix phased array ultrasonic testing is determined by the development of fast imaging algorithms. In this article imaging algorithm based on frequency domain calculations is proposed. This approach is computationally efficient in comparison with time domain algorithms. Performance of the proposed algorithm was tested via computer simulations for planar specimen with flat bottom holes. | ||
| 461 | 0 |
_0(RuTPU)RU\TPU\network\4526 _tMATEC Web of Conferences |
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| 463 | 0 |
_0(RuTPU)RU\TPU\network\19686 _tVol. 102 : Space Engineering _oV International Forum for Young Scientists, April 18-20, 2017, Tomsk, Russia _o[proceedings] _fNational Research Tomsk Polytechnic University (TPU) ; eds. V. N. Borikov [et al.] _v[01015, 4 p.] _d2017 |
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| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _aультразвуковой контроль | |
| 610 | 1 | _aфазированные решетки | |
| 610 | 1 | _aаэрокосмическая промышленность | |
| 610 | 1 | _aкомпьютерное моделирование | |
| 610 | 1 | _aнеразрушающий контроль | |
| 610 | 1 | _aвизуализация | |
| 700 | 1 |
_aDolmatov _bD. O. _cspecialist in the field of nuclear technologies _ctechnician of Tomsk Polytechnic University _f1992- _gDmitry Olegovich _2stltpush _3(RuTPU)RU\TPU\pers\36911 |
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| 701 | 1 |
_aSalchak _bYa. A. _cspecialist in the field of non-destructive testing _ctech-designer of Tomsk Polytechnic University _f1992- _gYana Alekseevna _2stltpush _3(RuTPU)RU\TPU\pers\34520 |
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| 701 | 1 |
_aPinchuk _bR. _gRoman |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет (ТПУ) _bИнститут неразрушающего контроля (ИНК) _bМеждународная научно-образовательная лаборатория неразрушающего контроля (МНОЛ НК) _h6776 _2stltpush _3(RuTPU)RU\TPU\col\19961 |
| 801 | 2 |
_aRU _b63413507 _c20180426 _gRCR |
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| 856 | 4 | _uhttp://dx.doi.org/10.1051/matecconf/201710201015 | |
| 856 | 4 | _uhttp://earchive.tpu.ru/handle/11683/37964 | |
| 942 | _cCF | ||