Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Renaldas Raisutis"'
Publikováno v:
Sensors, Vol 22, Iss 18, p 6750 (2022)
The 2D-FFT is described as a traditional method for signal processing and analysis. Due to the possibility to determine the time and frequency (t,f) domains, such a method has a wide application in various industrial fields. Using that method, the ob
Externí odkaz:
https://doaj.org/article/0b7d769bc767480c9f61571e65640055
Autor:
Lina Draudvilienė, Asta Meškuotienė, Renaldas Raišutis, Paulius Griškevičius, Žaneta Stasiškienė, Egidijus Žukauskas
Publikováno v:
Applied Sciences, Vol 12, Iss 4, p 1773 (2022)
The Lamb waves are named one of the promising solutions for future wind turbine blade (WTB) failure prevention. The compliance with safety assurance of WTBs by detecting structural changes during the manufacture and performing their monitoring during
Externí odkaz:
https://doaj.org/article/e8e9014c7f4f42ba9355024e19760f6a
Autor:
Vesta Kučinskienė, Daiva Samulėnienė, Aistė Gineikienė, Renaldas Raišutis, Rymantas Kažys, Skaidra Valiukevičienė
Publikováno v:
Medicina, Vol 50, Iss 3, Pp 150-155 (2014)
Objective: The aim of this study was to compare the relationship between skin tumor thickness and homogeneity and to evaluate the accuracy of 14-MHz ultrasound while measuring the thickness of different skin tumors. Material and methods: The ultrason
Externí odkaz:
https://doaj.org/article/29ed1491a9374c7db5066b6b0c457657
Publikováno v:
Sensors, Vol 20, Iss 8, p 2280 (2020)
Analytical modelling is an efficient approach to estimate the directivity of a transducer generating guided waves in the research field of ultrasonic non-destructive testing of the large and complex structures due to its short processing time as comp
Externí odkaz:
https://doaj.org/article/ecd006f301a141d4a12834aad56a2cf9
Publikováno v:
Libyan Journal of Medicine, Vol 13, Iss 1 (2018)
Ultrasonic and digital dermatoscopy diagnostic methods are used in order to estimate the changes of structure, as well as to non-invasively measure the changes of parameters of lesions of human tissue. These days, it is very actual to perform the qua
Externí odkaz:
https://doaj.org/article/bc65e51706964bf6aa44ff88290fb5d0
Publikováno v:
Sensors, Vol 18, Iss 4, p 987 (2018)
In this paper, a novel 2D analytical model based on the Huygens’s principle of wave propagation is proposed in order to predict the directivity patterns of contact type ultrasonic transducers in the generation of guided waves (GWs). The developed m
Externí odkaz:
https://doaj.org/article/798995a4790b400d93d2c426e6ee695d
Publikováno v:
Sensors, Vol 17, Iss 12, p 2858 (2017)
This work proposes a novel hybrid signal processing technique to extract information on disbond-type defects from a single B-scan in the process of non-destructive testing (NDT) of glass fiber reinforced plastic (GFRP) material using ultrasonic guide
Externí odkaz:
https://doaj.org/article/fa99adf0aebe412490abd88c7248e07d
Autor:
Vesta Navikaite‐Snipaitiene, Deimante Rosliuk, Karolina Almonaityte, Ramune Rutkaite, Vaida Vaskeliene, Renaldas Raisutis
Publikováno v:
Starch - Stärke. 74:2100261
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ee04de83eb07952e5c8767959de2d42
https://doi.org/10.1002/star.202100261
https://doi.org/10.1002/star.202100261
Publikováno v:
Gastroenterology. 158:S-1596
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f5d303d3de76e20c3b1cbcdb24b2b40
https://doi.org/10.1016/s0016-5085(20)34681-3
https://doi.org/10.1016/s0016-5085(20)34681-3