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Wyszukujesz frazę "Kavaliauskas, Povilas" wg kryterium: Autor


Wyświetlanie 1-3 z 3
Tytuł:
Experimental study of precision angle encoder
Autorzy:
Uvarovas, Povilas
Kavaliauskas, Vilius
Kilikevičienė, Kristina
Kilikevičius, Artūras
Svilainis, Paulius
Matijošius, Jonas
Więckowski, Dariusz
Powiązania:
https://bibliotekanauki.pl/articles/1838321.pdf
Data publikacji:
2020
Wydawca:
Sieć Badawcza Łukasiewicz. Przemysłowy Instytut Motoryzacji
Tematy:
precision encoder
measuring system
dynamic characteristics
angle encoder
shock excitation
harmonic excitation
Opis:
The application of new and advanced production processes plays an important role in the development of the manufacturing industry. This trend is especially relevant to the automotive industry, where each element must ensure high quality requirements. Therefore, automating the automotive manufacturing process is necessary to ensure the highest level of control methods. For this purpose, various sensors are used, the signals of which are analyzed and the control plan itself is adjusted. Experimental investigations of a precision angle encoder were performed in the work. During the research, the dynamic characteristics of the created stand were determined. Experimental studies yielded the results of an experimental study of a precision angle encoder when the system is subjected to shock and harmonic excitation. In order to elucidate the effect of oscillations on the accuracy of a high-resolution coded precision angle encoder, primary electrical signals and their change under oscillations were recorded. Studies have shown that high-resolution code-precision angle encoders have different design responses to dynamic effects depending on the direction of the vibrations acting.
Źródło:
Archiwum Motoryzacji; 2020, 90, 4; 5-14
1234-754X
2084-476X
Pojawia się w:
Archiwum Motoryzacji
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Experimental study of precision angle encoder
Autorzy:
Uvarovas, Povilas
Kavaliauskas, Vilius
Kilikevičienė, Kristina
Kilikevičius, Artūras
Svilainis, Paulius
Matijošius, Jonas
Więckowski, Dariusz
Powiązania:
https://bibliotekanauki.pl/articles/1838330.pdf
Data publikacji:
2020
Wydawca:
Sieć Badawcza Łukasiewicz. Przemysłowy Instytut Motoryzacji
Tematy:
precision encoder
measuring system
dynamic characteristics
angle encoder
shock
harmonic excitation
Opis:
The application of new and advanced production processes plays an important role in the development of the manufacturing industry. This trend is especially relevant to the automotive industry, where each element must ensure high quality requirements. Therefore, automating the automotive manufacturing process is necessary to ensure the highest level of control methods. For this purpose, various sensors are used, the signals of which are analyzed and the control plan itself is adjusted. Experimental investigations of a precision angle encoder were performed in the work. During the research, the dynamic characteristics of the created stand were determined. Experimental studies yielded the results of an experimental study of a precision angle encoder when the system is subjected to shock and harmonic excitation. In order to elucidate the effect of oscillations on the accuracy of a high-resolution coded precision angle encoder, primary electrical signals and their change under oscillations were recorded. Studies have shown that highresolution code-precision angle encoders have different design responses to dynamic effects depending on the direction of the vibrations acting.
Źródło:
Archiwum Motoryzacji; 2020, 90, 4; 5-14
1234-754X
2084-476X
Pojawia się w:
Archiwum Motoryzacji
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Work-related stressors and psychological distress predict career change ideation among Lithuanian healthcare workers
Autorzy:
Kavaliauskas, Povilas
Nomeikaite, Auguste
Gelezelyte, Odeta
Kazlauskas, Evaldas
Smailyte, Giedre
Powiązania:
https://bibliotekanauki.pl/articles/45908625.pdf
Data publikacji:
2024-09-10
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
anxiety
burnout
mental health
depression
healthcare workers
career change
Opis:
Objectives The study aimed to assess the mental health and well-being of Lithuanian healthcare workers by gathering demographic information, identifying common stressors affecting the work environment, evaluating mental health, and exploring directions for psychosocial care. Additionally, the research explored the prevalence of considering a career change among respondents. Material and Methods The study included 1618 responders who completed an online survey in December 2021 – January 2022. Participants included in this study: physicians, nurses, residents and other healthcare workers. It evaluated their demographics, most common stressors affecting their work environment and mental health on the Depression, Anxiety and Stress Scale – 21 (DASS-21) scale. Lastly, all responders asked if they had considered changing their occupation to a non-medical job. Univariate analysis was performed using χ2 and Student’s t test, and binary logistic regression evaluated career change predictors. Results Career change was considered by 1081 (66.8%) responders. The main career change predictors were poor working conditions (OR 1.91, p < 0.001), direct contact with patients (OR 1.84, p < 0.001), lack of career perspectives (OR 1.95, p < 0.001), mobbing (OR 1.67, p = 0.001) and exhaustion (OR 1.51, p = 0.005). After evaluating DASS-21 scores, it was found that 23% of respondents had severe and extremely severe depression symptoms, 27.4% severe and extremely severe anxiety, and 21.4% had severe and extremely severe stress levels. Conclusions Lithuanian healthcare workers are in high distress and have poor mental health. They are in need psychosocial assistance to avoid burnout and staff loss.
Źródło:
International Journal of Occupational Medicine and Environmental Health; 2024, 37, 3; 287-299
1232-1087
1896-494X
Pojawia się w:
International Journal of Occupational Medicine and Environmental Health
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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