Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Markushev, Dragana K."'
Autor:
Djordjevic, Katarina Lj, Markushev, Dragana K, Popovic, Marica N, Nesic, Mioljub V, Galovic, Slobodanka P, Lukic, Dragan V, Markushev, Dragan D
In this paper, the possibility of determining the thermal, elastic and geometric characteristics of a thin TiO2 film deposited on a silicon substrate, thickness 30 mikrons, in the frequency range of 20 to 20 kHz with neural networks was analyzed. For
Externí odkaz:
http://arxiv.org/abs/2211.02183
Autor:
Djordjevic, Katarina Lj, Markushev, Dragana K, Galovic, Slobodanka P, Markushev, Dragan D, Ordonez-Miranda, Jose
The effect of the sample radius on the total photoacoustic signal processed by neural networks trained with undistorded and distorded signals is carefully analized for modulation frequencies from 20 to 20 kHz. This is done for signals generated for a
Externí odkaz:
http://arxiv.org/abs/2208.12984
Autor:
Djordjević, Katarina Lj1 (AUTHOR), Markushev, Dragana K.2 (AUTHOR), Popović, Marica N.2 (AUTHOR), Nesić, Mioljub V.1 (AUTHOR), Galović, Slobodanka P.1 (AUTHOR) bobagal@vin.bg.ac.rs, Lukić, Dragan V.2 (AUTHOR), Markushev, Dragan D.2 (AUTHOR) bobagal@vin.bg.ac.rs
Publikováno v:
Materials (1996-1944). Apr2023, Vol. 16 Issue 7, p2865. 16p.
Autor:
Djordjevic, Кatarina Lj., Markushev, Dragana K., Galović, Slobodanka P., Markushev, Dragan D., Ordonez-Miranda, Jose
Publikováno v:
Journal of Applied Physics; 12/7/2022, Vol. 132 Issue 21, p1-11, 11p
Autor:
Galović, Slobodanka, Đorđević, Katarina Lj., Nešić, Mioljub V., Popović, Marica N., Markushev, Dragan D., Markushev, Dragana K., Todorović, Dragan M.
Publikováno v:
Journal of Applied Physics
The model of a photoacoustic gas-microphone signal in the time domain recorded in a transmission configuration using a minimum volume cell is derived. This model takes into account the inertial thermal relaxations of both the sample and the gas filli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4175::6f2438f8e351869ec4549d5052864399
https://vinar.vin.bg.ac.rs/handle/123456789/11210
https://vinar.vin.bg.ac.rs/handle/123456789/11210
Autor:
Stanojević, Neda, Markushev, Dragana K., Aleksić, Sanja M., Pantić, Dragan S., Galović, Slobodanka, Markushev, Dragan D., Ordonez-Miranda, Jose
Publikováno v:
Journal of Applied Physics
Based on the analogy between resistor-capacitor (RC) filters and the thermoelastic component of a photoacoustic signal, the complex thermoelastic response of an open photoacoustic cell is described as a simple linear time-invariant system of a low-pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0d64a93cdd5535d7284a86f221043273
https://vinar.vin.bg.ac.rs/handle/123456789/11212
https://vinar.vin.bg.ac.rs/handle/123456789/11212
Autor:
Miletić, Vesna, Markushev, Dragana K., Markushev, Dragan D., Popović, Marica, Đorđević, Katarina Lj., Galović, Slobodanka, Nešić, Mioljub
Publikováno v:
InfoTeh-Jahorina : 21. međunarodni simpozijum INFOTEH-JAHORINA 2022 : zbornik radova; Mart 16-18; Jahorina
U ovom radu ispitivan je uticaj nanetog sloja boje na površinske temperaturske varijacije uzorka poliamida. Uzorak, dobijen laserskim sinterovanjem industrijskog praha PA2200, se obasjava mnodulisanim laserskim snopom, dok se naneti sloj boje ne pob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4175::c7dde3184155757446f9a306f8e6abad
https://vinar.vin.bg.ac.rs/handle/123456789/10961
https://vinar.vin.bg.ac.rs/handle/123456789/10961
Autor:
Đorđević, Katarina Lj., Galović, Slobodanka, Nešić, Mioljub, Todorović, D., Popović, Marica, Markushev, Dragan D., Markushev, Dragana K.
Publikováno v:
InfoTeh-Jahorina : 21. međunarodni simpozijum INFOTEH-JAHORINA 2022 : zbornik radova; Mart 16-18; Jahorina
Laboratory-built measuring device, based on pulse photoacoustic (PA) effect, which allows the measurement of optical and acoustic signals in time domain, is presented. The experimental setup is described and the device specifications are given in det
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4175::39845dc470c9793e575a44221307605a
https://vinar.vin.bg.ac.rs/handle/123456789/10962
https://vinar.vin.bg.ac.rs/handle/123456789/10962