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CALCULATION OF HARMFUL SUBSTANCES ACCUMULATION IN THE CLOSE AIRSPACE OF THE TESTS-ROOM MACHINES IN AN EMERGENCY

Abstract

Improvement of working conditions under the influence of harmful substances on the machine-building enterprises workers is an actual problem. Reliable data on the technological process for correct calculation of ventilation on the test sites of agricultural machines are required. Existing techniques are focused on the integrated (annual) emissions based on approximate specific indicators of emissions, calculated for abstract sources of pollution without taking into account their individual properties and operating modes. The specified technique of forecasting quality condition of the operating space in regular and emergency situations based on the models earlier developed by the authors that describe processes of forming and allocation of emissions from the pollution source is offered.

About the Authors

G.V. BELUSHKINA
Don State Technical University.
Russian Federation


Y.I. BULYGIN
Don State Technical University.
Russian Federation


D.V. DEUNDYAK

Russian Federation


References

1. Belushkina G.V. Ob osobennostyah postroeniya i issledovaniya matematicheskoi modeli obrazovaniya i sgoraniya benz(a)pirena v dvigatelyah teplovyh mashin / G.V. Belushkina, Yu.I. Bu-lygin, D.V. Deundyak // Integro-differencial'nye operatory i ih prilojeniya: sb. nauch. tr./ DGTU. – Rostov n/D, 2008. Vyp. 8. – S. 13-18.

2. Deundyak D.V. Ob issledovanii matematicheskoi modeli obrazovaniya i sgoraniya benz(a)pirena dlya dizel'nyh dvigatelei / D.V. Deundyak // Integro-differencial'nye operato-ry i ih prilojeniya: sb. nauch. tr. / DGTU. – Rostov n/D, 2008. Vyp. 8. – S. 50-60.

3. Belushkina G.V. Ob utochnennoi matematicheskoi modeli obrazovaniya i sgoraniya oksidov azota v dizelyah teplovyh mashin / G.V. Belushkina, D.V. Deundyak // Materialy Mejdunarodnogo Rossiisko-Abhazskogo simpoziuma «Uravneniya smeshannogo tipa i rodstvennye problemy analiza i informatiki», 17-22 maya, Nal'chik-El'brus. KBNC RAN, 2009. – S.164-165.

4. Udel'nye pokazateli vybrosov zagryaznyayuschih veschestv v atmosferu dlya remontno-obslujivayuschih predpriyatii i mashinostroitel'nyh zavodov agropromyshlennogo kompleksa.– M.: Mashinostroenie, 1992.

5. Seliverstov A.N. Ventilyaciya fabrichno-zavodskih pomeschenii. T.1. NKTP SSSR, ONTI. – M.: Gosstroiizdat, 1934.


Review

For citations:


BELUSHKINA G., BULYGIN Y., DEUNDYAK D. CALCULATION OF HARMFUL SUBSTANCES ACCUMULATION IN THE CLOSE AIRSPACE OF THE TESTS-ROOM MACHINES IN AN EMERGENCY. Vestnik of Don State Technical University. 2010;10(3):397-401. (In Russ.)

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ISSN 2687-1653 (Online)