auto EN

:
: -
(): ,
:
(): 2402
.: 066827 443
E-mail1:
/Skype: mirko_injenera
Web : https://www.tugab.bg/
:

(8)
(10)


. . ,
,
" ",
" ",
- ,
. " " 2 , . 2402 ,
: m.kokalarov@tugab.bg,
. . +359 66 827 443;
https://www.tugab.bg/za-nas/fakultet-mashinostroene-i-uredostroene/katedra-mashinostroene-i-uredostroene


: 1 Kniazieva, V., S. Artiukh, M. Kokalarov, Measurement of Psychophysiological Indicators in Order to Assess the Professional Qualities of Thermal Power Plants Operators, Sofia, Bulgaria, 2022, pp. 123 - 127.
: XXXII International Scientific Symposium Metrology and Metrology Assurance 2022 September 7-11, 2022, Sozopol, Bulgaria. Technical University of Sofia
..: 2022
: - . . -
: The article takes into account the necessity to make a professional selection of candidates applying for thermal power plants operators, as being one of the key and priority components. A methodology for measuring the psychophysiological indicators as well as a forecast model regarding the group of professional suitability of thermal power plants operators is proposed. High accuracy of the forecast is expected due to the fact that the most informative psychophysiological indicators were determined in the process of measurement.
Web: http://www.metrology-bg.org/bg/home/
:

: 2 Sotirov, B., D. Tonev, S. Parvanov, M. Kokalarov, Determining the Geometrical Elements in the Photogrammetric Method for Measuring Linear Dimensions, Vienna, Austria, 2021, pp. 275 - 280, ISBN: 978-3-902734-33-4, ISSN: 1726-9679
: Proceedings of the 32th DAAAM International Symposium, 2021 ., Vienna, Austria
..: 2021
: - ..
: This paper presents the specific characteristics of the photogrammetric measurement method applied in industry. The focus of the study are linear and angular dimensions of mechanical parts from heavy industry. The definitions of sizes to be determined using the photogrammetric measurement method are based on the international standards ISO 14405-1:2016 and ISO 286-1:2010 dealing with geometrical product specifications. The main objective is to define the algorithms for processing the results obtained by the photogrammetric method, and to use the method without the need of a specialized software which is costly and limits the applicability of the method in small and medium-sized companies.
Web: https://daaam.info/
:

: 3 Kokalarov, M., B. Sakakushev , S. Parvanov, Generalized methodology for application of the photogrammetric method for measurement in heavy engineering, Sofia, Bulgaria, 2021 ., ISSN 2603-3194.
: Technical University of Sofia, Bulgaria, 31th INTERNATIONAL SCIENTIFIC SYMPOSIUM METROLOGY AND METROLOGY ASSURANCE 2021, September 7-11, 2021, Sozopol, Bulgaria
..: 2021
: - . . -
: The article presentsthe possibility of using the photogrammetric method for control of dimensions and location in heavy engineering by applying a specificallydeveloped methodology for its application.A new methodology for application of this method for measuring large parts and structures in the field of heavy engineering is proposed.
Web: http://www.metrology-bg.org/bg/submission/
:

: 4 Gueorguiev, Tz., M. Kokalarov, B. Sakakushev , Recent Trends in FMEA Methodology, Ruse, Bulgaria, 2020, pp. 1 - 4.
: 7th International Conference on Energy Efficiency and Agricultural Engineering (EE&AE), 12-14 November 2020, Ruse, Bulgaria
..: 2020
: - . . -
: This paper intends to present the latest trends in one of the most popular methods for risk analysis- the Failure Mode and Effects Analysis (FMEA). The application of FMEA in the automotive industry has been significantly modified in the summer of 2019. This necessitates the elaboration of a transition methodology supported by appropriate training and practical implementation in industry.
Web: http://eeae-conf.uni-ruse.bg/
:

: 5 Kokalarov, M., B. Sakakushev, S. Parvanov, Improvement of Micrometer-normalmeter for Control of Gears in Heavy Engineering, Sofia, Bulgaria, 2020, pp. 23 - 26. ISSN 2603-3194.
: 30th INTERNATIONAL SCIENTIFIC SYMPOSIUM METROLOGY AND METROLOGY ASSURANCE 2020 September 7-11, 2020, Sozopol, Bulgaria, Technical University of Sofia, Prepress & Print SIMOLINI 94 Ltd.
..: 2020
: - . . -
: The report discusses the measurement of the length of the total normal W by a specialized micrometer for measuring in the conditions of heavy engineering. The need for improvement of a specialized micrometric measuring instrument for W control is substantiated and the results of the empirical study are presented.
Web: http://metrology-bg.org/fulltextpapers/Proceedings_MMO_2020.pdf
:

: 6 Kokalarov, M., Predetermination of the Uncertainty Budget and Error Analysis of the Photogrammetric Method in Heavy Machinery, Vienna, Austria, 2019, pp. 914 - 920. ISSN 1726-9679.
: Proceedings of the 30th DAAAM International Symposium, Published by DAAAM International, 2019, Vienna, Austria
..: 2019
: - ..
: The report examines the major sources of uncertainty in the Photogrammetric Measurement Method and their application in heavy machinery using free software. This article aims to highlight the major differences between measurement error and uncertainty, as well as to determine the true difference between the uncertainty budget using the photogrammetric method of measurement in small and very small sizes (about and less than 2 mm) and these sizes that are widespread in the heavy machinery industry.
Web: https://daaam.info/
:

: 7 Kokalarov, M., B. Sakakushev, S. Parvanov, Exploring the need for FMEA analysis in the choice of the Photogrammetric method for control and measurement in heavy machinery, Sofia, Bulgaria 2019, pp.119 - 123.
: XXIX International Scientific Symposium Metrology and Metrology Assurance 2019, Technical University of Sofia, Bulgaria
..: 2019
: - . . -
: The article examines the feasibility of the application and the acute practical need to develop the FMEA (the analysis of the failures and their consequences), the choice of the photogrammetric method for technical control of the quality indicators, tolerances of the form, the position and the dimensions in the heavy machine building, dependence.
Web: http://www.metrology-bg.org/
:

: 8 Sakakushev, B., M. Kokalarov, S. Parvanov, PERSPECTIVES FOR THE APPLICATIONOF THE PHOTOGRAPMETRIC METHOD FOR LARGE-SCALEDETAILS AND STRUCTURES, Sofia, Bulgaria, 2018, pp. 23 - 26.
: 28th INTERNATIONAL SCIENTIFIC SYMPOSIUM METROLOGY AND METROLOGY ASSURANCE 2018
..: 2018
: - . . -
: This paper examines the practical applicability of the photogrammetric method for technical control of the quality indicators, tolerances of form, location and dimensions in the heavy machine industry, using widespread non-specialized software products.
Web: http://www.metrology-bg.org/bg/home/
:


.
(.:152349):
" - "
-
(.:181329):
" "

(.:181301):
" "

(.:161075):
“
.
(.:181303):
Ó ē
.
(.:201308):
ȓ - œ
.
(.:11961602):
CAD/CAM / CAD / CAM System Design

(.:11727104):
Ȕ
.
(.:11961602):

(.:171012):
XIV .