102

The subject of the study is the analysis of the structural composition of the
material of the hydraulic shears, in order to create analogs. The microstructural analysis of the
material of the cutting blade of NK-80 typeshearsis conducted in the article. The research
method is an X-ray diffraction analysis of metals, alloys and minerals. On the basis of the
analysisperformed, it was determined that the structural composition can replace theapplied
steel40KHNL

  • Internet havola
  • DOI
  • UzSCI tizimida yaratilgan sana 08-09-2022
  • O'qishlar soni 102
  • Nashr sanasi 30-08-2022
  • Asosiy tilIngliz
  • Sahifalar191-195
English

The subject of the study is the analysis of the structural composition of the
material of the hydraulic shears, in order to create analogs. The microstructural analysis of the
material of the cutting blade of NK-80 typeshearsis conducted in the article. The research
method is an X-ray diffraction analysis of metals, alloys and minerals. On the basis of the
analysisperformed, it was determined that the structural composition can replace theapplied
steel40KHNL

№ Muallifning F.I.Sh. Lavozimi Tashkilot nomi
1 Nematov E.. teacher TSTU
2 Fayzullaev A.. teacher TSTU
3 Khujamov A.. teacher TSTU
№ Havola nomi
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3 Y.P. Solntsev., U.I. Pryakhin. Materials science: Textbook for universities. “Khimki Publishing house”, 2007. 784
4 B.N. Arzamasov., V.I. Makarova., G.G. Mukhin., N.M. Ryzhov., V.I. Silaeva. “Materials science textbook for universities. MSTU”, 2008. 648
5 I.S. Sterin. Engineering materials. “Fundamentals of metallurgy and heat treatment”, 2003. 344
6 S.I. Bogodukhov. Course of materials science in questions and answers. “Teaching aid for universities”, 2003. 255
7 P.A. Kolesnik., V.S. Klanitsa. “Materials science in road transport”, 2005
8 MI-2377-98. “Development and certification of measurement methods”, 1998. 31
9 UzDst 1.6:2003 GSS. Regulations. “General requirements for the construction, presentation, design, content and designation”, 2003
10 UzDst 8.016:2002. “Measurement technique”, 2002
11 UzRH 82.20-01:2003. Reference and regulatory document. “Norms of consumption of fuel and lubricants by automobile rolling stock and road-building machines”, 2003
12 GOST 20306-90. Fuel efficiency of motor vehicles
13 Fuel and lubricants consumption. “Publishing house exam”, 2003
14 http://rus.delfi.ee/archive/novaya-tehnologiya-polucheniya-chistogo-vodoroda
15 http://www.truckportal.ru/publication/3283
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