- 1. Mathematical model of air flow movement in a motorized filter respirator
- (Content №3 2023)
- ... with different conditions of physical exertion of the user when performing professional activities. Keywords: motorized filter respirator, breathing resistance, protective efficiency References. 1. ...
- Created on 27 June 2023
- 2. Effect of filtering box parameters on the protective action of gas filters
- (Contens №2 2020)
- Authors: S. I. Cheberiachko, Dr. Sc. (Tech.), Prof., orcid.org/0000-0003-3281-7157, Dnipro University of Technology, Dnipro, Ukraine, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. ...
- Created on 10 May 2020
- 3. Developing a mathematical model of linkage parameters of air flow in a filter box
- (Environmental Safety, Labour Protection)
- ... Retrieved from https://kpfu.ru//staff_files/F727951931/50ANT_O008.pdf. 3. Holinko, V. I., Cheberiachko, S. I., Radchuk, D. I., & Cheberiachko, Y. I. (2014). Research on breathing resistance ...
- Created on 16 June 2019
- 4. Study of aerodynamic breathing resistance of dust respirators
- (Environmental safety, labour protection)
- ... DSTU EN 149:2003 we have designed the stand for determination of the breathing resistance of the dust respirators in conditions when the tester is subject to different load. We have found that the external ...
- Created on 14 January 2015
- 5. Comparative study of respirator protective efficiency in laboratory and in production environment
- (Environmental safety, labour protection)
- ... the same in laboratory environment when air leaks-in through the shutter. But sooner or later the dust accumulation, breathing resistance increase, sleeping of half-mask and necessity to talk during the ...
- Created on 21 March 2014
- 6. The study of the filtering respirator breathing resistance under cyclic current of air
- (Environmental safety, labour protection)
- ... of air consumption through the respirator leads to uneven air pressure on its parts. This increases the pressure drop of respirator. We have determined the main parameters reducing the breathing resistance ...
- Created on 24 December 2013
- 7. Analisys of dust respirators exhalation valves construction
- (Environmental safety, labour protection)
- ... Annotation: The authors have analyzed the exhalation valve in the respirator construction and have found that its presence reduces the breathing resistance and allows removing moisture from ...
- Created on 21 November 2012