95

This article presents measures to protect against the noise of operators during the work of machine-tractor units, and to prevent the occurrence of vibration as a result of tractor movement during work. Methods of acoustic processing of noise and vibration D-144; It has been proven that the noise characteristics of D-240T engines vary depending on the frequency of rotation of the crankshaft

  • Internet ҳавола
  • DOI
  • UzSCI тизимида яратилган сана 08-11-2022
  • Ўқишлар сони 95
  • Нашр санаси 30-09-2022
  • Мақола тилиIngliz
  • Саҳифалар сони203-210
English

This article presents measures to protect against the noise of operators during the work of machine-tractor units, and to prevent the occurrence of vibration as a result of tractor movement during work. Methods of acoustic processing of noise and vibration D-144; It has been proven that the noise characteristics of D-240T engines vary depending on the frequency of rotation of the crankshaft

№ Муаллифнинг исми Лавозими Ташкилот номи
1 Kurbanov S.K. teacher TSTU
2 Rajapbayev U.A. teacher TSTU
№ Ҳавола номи
1 Orderlies norms of acceptable noise levels in the workplace. 2016. 13
2 V.I. Nazarenko. Features of the physiological response in persons with increased individual sensitivity to noise when exposed to general low-frequency vibration. “Occupational health and occupational diseases”, 1988. 22.
3 S. Sulaimanov. Ways to create low-noise cotton-harvesting machines. “Tractors and agricultural machines”, 1999. 25.
4 N.I. Ivanov., G.M. Kurtsev., N.A. Nilov., N.S. Popov. Noise reduction in the cab of the K70IM tractor. “Tractory and agricultural machinery”, 1990. 40
5 V.A. Arefev., A.N. Gersimov., V.K. Mikalutsky. Improving the soundproofing properties of the cabins of transport senichnykh machines. “Tractory and agricultural machines”, 1990. 18
6 S. Sulaymanov., Sh. Kurbonov. On the evaluation of the effectiveness of means of vibration and sound insulation energy saturated machine-tractor unit. “Technical science and innovation”, 2022. 260.
7 G.M. Gulomova., Sh.Kh. Kurbonov. Studying the work of mechanizers, ways to increase comfort by reducing noise in the tractor cabin. “National Guard Military-Technical Institute of the Republic of Uzbekistan Young scientist’s newsletter”, 2019. 188.
8 M. Jelnina. Landscape with decibells. Keep man away from noise. “Nature and man”, 1989. 39
9 G.M. Kukharenok., A.N. Petruchenko., V.I. Berezun. Reduced emissions of harmful substances from diesel engines. “New knowledge”, 2014
10 A.S. Orlina., M.G. Kruglova. Engines of the internal structure. “Mechanical engineering”, 1981.
11 G.M. Kukharenok., A.N. Petruchenko., V.I. Berezun. Reduced emissions of harmful substances from diesel engines. “New knowledge”, 2014
12 S. Sulaymanov., Sh. Kurbonov. Study of the work of mechanizers, ways to increase comfort by reducing noise in the tractor cabin. “National Guard Military-Technical Institute of the Republic of Uzbekistan Young scientist’s newsletter”, 2019. 188.
Кутилмоқда